Purpose of this manual ........................................................................................................................................ 3

1.2

Layout of this manual........................................................................................................................................... 3

1.3

Authorised service personnel .............................................................................................................................. 4

1.4

Obligations of the operator .................................................................................................................................. 4

1.5

Correct usage ...................................................................................................................................................... 4

1.6

Inappropriate usage............................................................................................................................................. 5

1.7

Safety and monitoring equipment ........................................................................................................................ 5

1.8

Chemicals ............................................................................................................................................................ 5

Product description......................................................................................................................... 7

2.1

Application examples........................................................................................................................................... 7

2.2

Functional principle.............................................................................................................................................. 8

2.3

Components of the Oxiperm Pro ....................................................................................................................... 12

2.4

System peripheral devices and accessories...................................................................................................... 14

2.5

Power supply connections and electronic connections ..................................................................................... 16

2.6

Control and display elements ............................................................................................................................ 16

2.7

Operating modes ............................................................................................................................................... 19

2.8

Access codes..................................................................................................................................................... 19

2.9

User menu structure .......................................................................................................................................... 20

Transport and packaging.............................................................................................................. 25

3.1

Unpacking.......................................................................................................................................................... 25

3.2

Transport damages............................................................................................................................................ 25

Installation...................................................................................................................................... 26

4.1

Installation location ............................................................................................................................................ 26

4.2

Mounting the unit on the wall (OCD-162-5/-10) ................................................................................................. 28

4.3

Mounting the unit on the floor (OCD-162-30/-60) .............................................................................................. 29

4.4

Additional modules ............................................................................................................................................ 32

4.5

Installing the chemical containers and attaching the suction lances ................................................................. 32

4.6

Hydraulic connections........................................................................................................................................ 33

4.7

Connecting the electronic components.............................................................................................................. 36

4.8

Connecting the power supply cable................................................................................................................... 38

Commissioning.............................................................................................................................. 39

5.1

System configuration ......................................................................................................................................... 39

5.2

Operating software settings ............................................................................................................................... 40

5.3

Commissioning procedure ................................................................................................................................. 44

5.4

Switching on the system - initial start-up........................................................................................................... 45

5.5

Basic setup ........................................................................................................................................................ 46

5.6

Setting the water flow meter (if applicable)........................................................................................................ 48

5.7

Selecting the measuring cell type and measured variables (if applicable) ........................................................ 50

5.8

Assigning measuring range(s) (if applicable)..................................................................................................... 52

5.9

Setting the output current to an external device (if applicable).......................................................................... 55

5.10

Setting the ClO

controller (not applicable for group 3 applications) ................................................................. 56

5.11

Setting the output current to an external dosing pump (if continuous controller is selected)............................. 60

5.12

Setting the warning and alarm relay .................................................................................................................. 61

5.13

Manual ventilation.............................................................................................................................................. 66

15.710373

V1.0

95719551 1109

Service instructions

Oxiperm

OCD-162

1 / 152

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Page 1: Table Of Contents
Service instructions ® Oxiperm OCD-162 General safety regulations......................3 Purpose of this manual ............................3 Layout of this manual............................3 Authorised service personnel ..........................4 Obligations of the operator ..........................4 Correct usage ..............................4 Inappropriate usage............................. 5 Safety and monitoring equipment ........................5 Chemicals ................................
Page 2 5.14 Setting the operating mode ..........................68 5.15 Starting operation .............................. 69 5.16 Interrupting operation ............................71 5.17 Continuing operation after an interruption ......................72 5.18 Monitoring the production and dosing process....................73 5.19 Flushing ................................81 5.20 Calibration ................................. 84 5.21 Responding to error messages .........................
Page 3: General Safety Regulations
1. General safety regulations 1.1 Purpose of this manual The Oxiperm Pro disinfection system from Grundfos Alldos reflects the best available technology and complies with recognised safety regulations. Compliance with applicable standards, guidelines and laws has been confirmed (declaration of conformity and list of applicable standards and guidelines directives can be found in section 13.
Page 4: Authorised Service Personnel
Read this manual thoroughly before commencing installation, commissioning, maintenance, service, dismantling or (temporary) storage of the Oxiperm Pro disinfection system. • Obtain instruction from specialist personnel of Grundfos Alldos on all service work relating to the system. • Observe the recognised health and safety and accident prevention regulations.
Page 5: Inappropriate Usage
1.5 Correct usage intended use and are not permitted. The manufacturer, Grundfos Alldos, accepts no liability for any damage resulting from incorrect use. The system comprises state-of-the-art components and has undergone safety-related testing.
Page 6 1.8.3 Procedure in case of an emergency The general safety regulations and regulations for the procedure in case of an emergency as specified in EN 12671: 2007 (D) apply. Actions in case of an emergency: • Ventilate the installation location immediately. •...
Page 7: Product Description
Oxiperm Pro – without cover and peripheral devices Fig. 1 The Grundfos Alldos Oxiperm Pro disinfection system is used to produce and dose chlorine dioxide for the disinfection of drinking water, process water, cooling water and wastewater. The device itself consists of a plastic system frame, on which the internal components are mounted. It is prepared for wall- or floor-mounting and covered by a plastic cover.
Page 8: Functional Principle
• Example: – cleaning of whirlpool baths 2.2 Functional principle 2.2.1 Production of chlorine dioxide Chlorine dioxide is prepared in the reaction tank as follows (see. figs. and 4): 1. When a finished batch of ClO solution flows out of the reaction tank and into the reservoir tank, the float drops with the liquid level in the reaction tank.
Page 9 3. The measuring cell continuously sends actual values for the ClO concentration to the control system of the disinfection system. 4. The setpoint controller compares the incoming actual values with the setpoint and based on the deviation calculates the quantity of the ClO solution that is required to achieve the desired concentration.
Page 10 OCD-162-30 OCD-162-60 Longitudinal cross section through the reaction tank and reservoir tank of OCD-162-30 and through the reaction Fig. 3 tank of OCD-162-60 Pos. Description Manual drain From the overflow line of the multi-function valve To dosing pump To volume compensation bag HCl, NaClO solution Deaeration reservoir tank...
Page 11 Process stop "Start ClO production" menu command Solenoid valve opens "Continuous" production? O supply 1 Level K1 reached/solenoid valve closes, Waiting time has elapsed HCl pump starts HCI supply Level K2 reached/HCl pump stops, Level K1 reached/waiting time starts NaClO pump starts dosing NaClO...
Page 12: Components Of The Oxiperm Pro
2.3 Components of the Oxiperm Pro Blue Components of Oxiperm Pro (here: OCD-162-5, -10) Fig. 5 2.3.1 External parts Pos. Components Water line for supplying dilution water and flushing water (via solenoid valve in the device) Extraction point for dilution water with stopcock Chemical container for NaClO (diluted concentration of 7.5 % by volume) with suction lance and collecting tray Chemical container for HCl (diluted concentration of 9 % by volume) with suction lance and collecting tray...
Page 13 2.3.2 Internal components Pos. Components Solenoid valve for supplying dilution water and flushing water Chemical pump for sodium chlorite (pump 2) Chemical pump for hydrochloric acid (pump 1) Reaction tank with float switch Chlorine dioxide reservoir tank with float switch and drain cock (bottom left) Volume compensation bag for ClO Activated carbon filter for ClO Dosing pump with multi-function valve...
Page 14: System Peripheral Devices And Accessories
2.4 System peripheral devices and accessories Blue Complete OCD-162-5, -10 system with measuring cell and without extension module Fig. 6 Complete OCD-162-30, -60 system with measuring cell and without extension module Fig. 7 14 / 152...
Page 15 Tapping sleeve for the injection unit (optional). • Protective pipe for the dosing line, installed from the dosing pump to the injection unit (optional). • Grundfos Alldos DIT photometer (measures ClO concentration after dosing) (optional). 2.4.3 Measuring cell (optional) •...
Page 16: Power Supply Connections And Electronic Connections
2.5 Power supply connections and electronic connections The Oxiperm Pro disinfection system is equipped with an electronic control system. See fig. 8. The control system has connections for the following: • power supply cable to the main switch • cable from the water flow meter or flow meter •...
Page 17 2.6.2 Using the display After switching on the system (not initial start-up), the following display appears: Display level after starting the system Fig. 9 The header indicates the status (here: no process started). For symbols and numbers for relays, see the table below. Press [OK] to access the MAIN MENU: MAIN MENU PROCESS...
Page 18 Number or Message in the Meaning of the message symbol display level Symbol for relay for the pulse pause controller. Symbol Symbol for controller stop for the pulse pause controller. Symbol for continuous controller. Box with plotted line. The height of the line is proportional to the actuating variable (ClO dosing volume).
Page 19: Operating Modes
Access is enabled for 60 minutes after entry of the code. • Service code: This code is reserved for trained Grundfos Alldos service engineers. Access is enabled for 30 minutes after entry. The service code is necessary for commissioning. See section 5.4 Switching on the system...
Page 20: User Menu Structure
2.9 User menu structure Users can view certain submenus in the display and can also modify certain values. 2.9.1 Finding user menus In the following tables, the first column indicates whether users can access a submenu: • without a code (0) •...
Page 21 Alarm delay 0 sec. Dos. time monit. Off/On Cal. meas. value Chlorine dioxide Cal. result Slope µA, mg/l Cal. cycle On/Off Grundfos, DIN/Nist, Cal. meas. value other Calibration Slope µA, mg/l Cal. result asym. mV Cal. cycle On/Off Cal. meas. value Cal.
Page 22 2.9.2 Menus for service engineers, table 1 Code Main menu Submenu 1 Submenu 2 Submenu 3 Submenu 4 Submenu 5 AQC-D1 Measuring cell AQC-D6 Measurement + pH + ORP 0.00 - 1.00 Temperature Measuring 0-100 °C range pH 0.00 - 14.00 ORP 0-1000 Pulse x l/pulses...
Page 23 Menus for service engineers, table 2 Factory Code Main menu Submenu 1 Submenu 2 Submenu 3 Factory setting setting Added quantity 0.4 mg/l ClO Min. switch-on 1.0 s Max. dosing flow 100 % Controller stop N.O. Max. dosing flow 100 % Controller ClO Controller stop N.O.
Page 24 Factory Code Main menu Submenu 1 Submenu 2 Submenu 3 Factory setting setting Max. dosing flow 100 % Controller stop N.O. Set point 0.40 mg/l ClO Prop.range XP 30 % Reset time TN 60 s Controller Deriv. action TV (Note * 3 b) Stroke adjustm.
Page 25: Transport And Packaging
3. Transport and packaging Warning Increased risk of damage to equipment and personal injury as a result of operating faults due to transport damage. Do not shake, crush or drop the box. Open the packaging carefully. Do not use a sharp or pointed blade. Carefully remove the device from the box.
Page 26: Installation
4. Installation Warning Incorrect installation may result in serious personal injury and damage to property. Only authorised and qualified personnel may install the system. Installation faults may give rise to a number of risks: Warning Risk of corrosion damage to electronic circuits and gas poisoning due to the escape of gaseous ClO from a damaged volume compensation bag.
Page 27 4.1.1 Operator’s checklist Operator’s checklist – preparing for installation Done 1. Read the installation and operating instructions for Oxiperm Pro and for the dosing pumps DMI 208, DDI 209, DMX 221 or DDI 222, if applicable, as well as for the multi-function valve, the measuring cell and the extension module, if used.
Page 28: Mounting The Unit On The Wall (Ocd-162-5/-10)
4.2 Mounting the unit on the wall (OCD-162-5/-10) See the mounting diagram, fig. 11, and the dimensional sketch, fig. 12. Minimum wall thickness (brick or concrete): 100 mm. 1. Mark the below centre drill hole of the system frame (maximum 1400 mm above the ground). 2.
Page 29: Mounting The Unit On The Floor (Ocd-162-30/-60)
4.3 Mounting the unit on the floor (OCD-162-30/-60) See the mounting diagram, fig. (identical with the unit OCD-162-5) and the dimensional sketch, fig. 13. 1. Get two people to carry the unit to the place where it will be commissioned. The ground has to be even. The ceiling height must be at least 2.20 m.
Page 30 4.3.2 Dimensional sketch OCD-162-5, -10 765 mm 765 mm 500 mm 500 mm 250 mm 250 mm 250 mm 250 mm 10,5 mm ∅10.5 mm 328 mm 328 mm NaClO NaClO2 Fig. 12 Dimensional sketch of unit with drill holes (OCD-162-5, -10) Mounting height: display at eye level.
Page 31 4.3.3 Dimensional sketch OCD-162-30, -60 Fig. 13 Dimensional sketch of unit with drill holes (OCD-162-30, -60) Length of suction hoses: maximum 6.00 m. Ceiling height: minimum 2.20 m. Allowance on either side: minimum 20 cm. 31 / 152...
Page 32: Additional Modules
4.4 Additional modules Additional modules such as a measuring cell or a measuring/mixing module (if applicable) must be fixed onto the wall. See the installation and operating instructions for the respective additional modules. 4.5 Installing the chemical containers and attaching the suction lances Warning Kinked hoses and lines may result in personal injury and damage to property.
Page 33: Hydraulic Connections
4.6 Hydraulic connections 4.6.1 Hydraulic connections Oxiperm Pro (OCD-162-5, -10) Fig. 15 Hydraulic connections Oxiperm Pro OCD-162-5, -10 Position Device connections of the Oxiperm Pro 5b, 6b Hoses for both suction lances on the suction side of the chemical pumps...
Page 34 4.6.2 Hydraulic connections Oxiperm Pro (OCD-162-30, -60) OCD-162-30 OCD-162-60 Fig. 16 Hydraulic connections Oxiperm Pro OCD-162-30, -60 Position Device connections of the Oxiperm Pro 5b, 6b Hoses for both suction lances on the suction side of the chemical pumps Hose at the drain cock of the reservoir tank (only installed for flushing and ventilation)
Page 35 4.6.4 Connecting the dosing line for the external dosing pump (if applicable) Warning Incorrect installation may result in personal injury and damage to property. Only authorised, trained service personnel may connect an external dosing pump module to the Oxiperm Pro. 1.
Page 36: Connecting The Electronic Components
4.7 Connecting the electronic components Warning Risk of shock from damaged electronic components (transport damage or installation faults). Only authorised and qualified personnel may connect the electronic components. Do not reach into the void behind the control unit. Do not kink cables. Fig.
Page 37 4.7.3 Connecting the measuring cell (if applicable) • Connect measuring cell AQC-D1 or AQC-D6 (if applicable): – measuring and counter-electrode (for measuring ClO – sample-water deficiency sensor – Pt100 sensor – pH electrode, if applicable (for pH or ORP) (AQC-D1 only) –...
Page 38: Connecting The Power Supply Cable
4.8 Connecting the power supply cable Warning Incorrect electrical connections may result in serious personal injury and damage to property. Electrical connections may only be carried out by authorised and qualified personnel. Disconnect the power supply cable before starting work. The power supply connection must be carried out according to the local regulations.
Page 39: Commissioning
5. Commissioning Warning Incorrect maintenance may result in significant personal injury and damage to property. Only authorised and qualified personnel may commission the system. Warning Risk of gas poisoning due to the escape of gaseous ClO from damaged volume compensation bag.
Page 40: Operating Software Settings
5.2 Operating software settings 5.2.1 Dosage ClO The dosage of chlorine dioxide in g/m needed to disinfect the water in the main line depends on the flow in the main line and on the type and level of contamination in the water. For group 1 applications, set a value of between 0.1 and 0.4 g/m (According to German drinking water standards, the chlorine dioxide concentration in drinking water must not exceed 0.4 mg/l (= 0.4 g/m...
Page 41 5.2.5 Software settings Group 1 applications Parameters printed in italics apply only to proportional controllers and combined controllers. Checklist 2 – your settings Your values (for group 1 applications) • Service code for operating software • Commissioning date • Commissioning time •...
Page 42 Group 2 applications with/without flow meter Parameters printed in italics apply only to combined controllers. Checklist 2 – your settings Your values (for group 2 applications with flow meter) • Service code for operating software • Commissioning date • Commissioning time •...
Page 43 Group 3 applications with/without flow meter Checklist 2 – your settings Your values • Service code for operating software • Commissioning date • Commissioning time • Service engineer language • User language • Factory settings - Retain all factory settings - Save changes •...
Page 44: Commissioning Procedure
5.3 Commissioning procedure Carry out initial commissioning by reference to checklist 3: Checklist 3 – commissioning procedure Section • Read this manual. • Check the installation visually (hoses, lines, connections). • Set the water flow meter, if necessary. • Set the measurement, the measured variables, the measuring ranges, if necessary (if measuring cell connected).
Page 45: Switching On The System - Initial Start-Up
5.4 Switching on the system – initial start-up 1. Open the dilution water stopcock (1b). See fig. 5, page 12. 2. Switch on the main switch. 3. Select the language > [OK]. You can set your own language for the commissioning stage. At the end of the commissioning Note stage, set the user language.
Page 46: Basic Setup
5.5 Basic setup All software menus can be opened from the MAIN MENU by selecting them using the [Up] or [Down] button and pressing [OK]. Press [Esc] to return to the previous menu level. The menu structures for the submenu levels are illustrated by means of a graphic. The white fields can be edited by the user, the grey fields only by service engineers.
Page 47 5.5.1 Setting the language On initial start-up you set the language for the commissioning process. See section 5.4 Switching on the system – initial start-up. 5.5.2 Setting the time 1. MAIN MENU > SETUP > [OK]. 2. DATE/TIME > [OK]. 3.
Page 48: Setting The Water Flow Meter (If Applicable)
5.6 Setting the water flow meter (if applicable) If a water flow meter is connected to the main line, switch to the WATER FLOW METER menu and define the disturbance variable (flow). See sections 5.6.1 Switching on and parameterising the contact water meter 5.6.2 Switching on and parameterising the flow meter.
Page 49 5.6.2 Switching on and parameterising the flow meter If a flow meter is connected to the main line, switch to the WATER FLOW METER menu and define which flow (0 % and 100 %) corresponds to which current signal (0-20 mA) of the flow meter. In the operating software, the term "water flow meter"...
Page 50: Selecting The Measuring Cell Type And Measured Variables (If Applicable)
5.7 Selecting the measuring cell type and measured variables (if applicable) This section is only relevant if a measuring cell is connected. The measured variables that can be set depend on the type of measuring cell: • AQC-D6: ClO2 concentration Note •...
Page 51 5.7.2 Measured variables for measuring cell type AQC-D1 If the AQC-D1 is connected and selected: 1. Select "ClO + pH" (or "ClO + ORP" or "ClO ") > [OK]. "Please wait" is displayed, followed by the TEMP. COMP. submenu: Switching on temperature compensation TEMP.
Page 52: Assigning Measuring Range(S) (If Applicable)
5.8 Assigning measuring range(s) (if applicable) This section is only relevant if a measuring cell is connected and has been selected in the Note SETUP > MEASUREMENT menu. Here you can set the measuring ranges within which the ClO concentration, the water temperature, pH or ORP are to be measured.
Page 53 Setting the temperature measuring range Here you set the measuring range for the water temperature in the measuring cell: 1. MAIN MENU > SETUP > [OK]. 2. MEASURING RANGES > [OK]. 3. TEMPERATURE > [OK]. TEMPERATURE ° C ..CELSIUS ° F ..FAHRENHEIT 4.
Page 54 Setting the ORP measuring range If SETUP > "ClO + ORP" MEASUREMENT is selected, the ORP measuring range is displayed. 1. MAIN MENU > SETUP > [OK]. 2. MEASURING RANGE > [OK]. 3. ORP > [OK]. -1500 - 1500 mV 0-1000 mV OTHERS The factory setting is "0-1000 mV".
Page 55: Setting The Output Current To An External Device (If Applicable)
5.9 Setting the output current to an external device (if applicable) It is possible to set the range for the output current to a connected external device, for example a recorder. 1. MAIN MENU > SETUP > [OK]. 2. CURRENT OUTPUT > [OK]. 3.
Page 56: Setting The Clo 2 Controller (Not Applicable For Group 3 Applications)
5.10 Setting the ClO controller (not applicable for group 3 applications) MAIN MENU SETUP CONTROLLER SETPOINT CONTRL PROPORT. CONTR COMBINED CONTRL INTERPULSE CONT. CON- CONT. CONT. INTERPULSE INTERPULSE CTRL. TROLLER CONTROLLER CONTROLLER CTRL. CTRL. Fig. 22 Structure of the ClO controller menu Setting the controller for group 1 applications 1.
Page 57 5.10.2 Configuring the selected controller 1. Configure the selected controller type in either INTERPULSE CTRL. or CONT. CONTROLLER. PROPORT. CONTRL INTERPULSE CTRL. CONT. CONTROLLER The factory setting is INTERPULSE CTRL. 2. P (or PI or PID) > [OK]. (Appears only if setpoint or combined controller is selected). CTRL.
Page 58 Dosing flow Input of the required maximum dosing rate in percent of the maximum dosing capacity. The maximum dosing capacity is set in the "DOSING PUMP > DOSING CAPACITY" menu. Ctrl. stop ext. The setting for CTRL. STOP EXT. must match the pin assignment for an external device that sends a signal to stop the controller, for example a flow monitor.
Page 59 Controller parameter (depending on the selected controller) Parameter Range Resolution Factory setting Your value Added quantity 0.00 - 1.00 mg/l 0.01 mg/l 0.20 mg/l Switch-on time 0.1 - 10.0 s 0.1 s 0.5 s Set point (* 1) 0.20 mg/l Dosing flow 0-100 % 100 %...
Page 60: Setting The Output Current To An External Dosing Pump (If Continuous Controller Is Selected)
5.11 Setting the output current to an external dosing pump (if continuous controller is selected) Here you can set the range for the output current from the controller to the external dosing pump (if continuous controller is selected). If you have selected a controller type and parameterised the controller in the ClO CONTROLLER submenu, do as follows: 1.
Page 61: Setting The Warning And Alarm Relay
5.12 Setting the warning and alarm relay MAIN MENU ALARM ALARM VALUES ClO DOS. TIME MONIT. MAX. DOSING TIME ALARM VALUE 1 ALARM VALUE 2 HYSTERESIS ALARM DELAY UPWARD VIOLATION DOWNWARD VIOL. Fig. 24 Structure of the ALARM functions menu (*) The ALARM submenu is only visible if the measurement is activated under BASIC SETTING >...
Page 62 5.12.1 Configuring the warning relay The warning relay is activated whenever an alarm is signalled and remains active until it is confirmed (collective warning relay). 1. MAIN MENU > SETUP > [OK]. 2. RELAY > [OK]. 3. Service code > [OK]. 4.
Page 63 Here you set the upper and lower switching point for the alarm: Setting alarm value 1 Here you set the lower switching point for the alarm: 1. ALARM VALUE 1 > [OK]. ALARM VALUE 1 0.15 mg/l The factory setting is 0.15 mg/l. The setting range is from beginning to end in the unit and resolution of the measured value.
Page 64 If the alarm is to be triggered by an upward violation: 6. UPWARD VIOLATION > [OK]. If an alarm is triggered when the specified value is exceeded, the following message appears in lines 3 and 4: ALARM VALUE 2 ClO EXCEEDED.
Page 65 5.12.6 Switching on dosing time monitoring (not applicable for group 3 applications) 1. MAIN MENU > ALARM > [OK]. ALARM ALARM VALUES ClO DOS. TIME MONIT. 2. DOS. TIME MONIT. > [OK]. DOS. TIME MONIT. The factory setting is OFF. Switch on dosing time monitoring: 3.
Page 66: Manual Ventilation
5.13 Manual ventilation MAN. VENTILATION is useful at the commissioning stage before starting up the plant for the first time (start ClO production) because air gets into the suction lines and chemical pumps and into the dosing pump during installation. 5.13.1 Manually venting the chemical pumps The HCl and NaClO pumps are vented one by one using the MAN.
Page 67 10. FINISH > [OK]. The reaction tank is filled up with water again. The fluid overflows into the reservoir tank. If the reservoir tank is full, the following message is displayed: VENTILATION DRAIN RESERVOIR TANK 11. Open the drain cock. The contents of the reservoir tank drains into the bucket.
Page 68: Setting The Operating Mode
5.14 Setting the operating mode MAIN MENU PROCESS ABORT START OPERATION EXT. BATCH ONCE CONTINUOUS Fig. 25 Structure of the PROCESS menu 5.14.1 Setting "once" production 1. MAIN MENU > PROCESS > [OK]. PROCESS START ABORT OPERATION 2. OPERATION > [OK]. OPERATION CONTINUOUS ONCE...
Page 69: Starting Operation
5.15 Starting operation 5.15.1 Starting ClO production 1. MAIN MENU > PROCESS > [OK]. PROCESS START ABORT OPERATION 2. START > [OK]. START START BACK Cancel command: 3. BACK > [OK]. The display returns to the PROCESS submenu. production is not started. Execute command: 4.
Page 70 5.15.3 Setting the dosing flow using the stroke-length adjustment knob Do not adjust the stroke-length adjustment knob until the dosing pump is running and the first Note batch has been discharged. Do the following with the dosing pump running: 1. Set the stroke-length adjustment knob to the calculated percentage. 2.
Page 71: Interrupting Operation
5.16 Interrupting operation 5.16.1 Aborting ClO production 1. Access the MAIN MENU by pressing [OK] in the display level. 2. MAIN MENU > PROCESS > [OK]. PROCESS START ABORT OPERATION 3. ABORT > [OK]. PROCESS ABORT BACK Cancel command: 4. BACK > [OK]. The display returns to the PROCESS submenu.
Page 72: Continuing Operation After An Interruption
5.16.3 Resuming the dosing process Switching on the controller again • Switch on the controller in normal operation: – Reset all the controller parameters. See sections 5.10.1 Selecting the controller type and switching on the controller, 5.10.2 Configuring the selected controller 5.10.3 Parameterising the selected controller.
Page 73: Monitoring The Production And Dosing Process
5.18 Monitoring the production and dosing process MAIN MENU SERVICE PROCESS FLUSH STATUS LIST OF EVENTS PRODUCTION ClO START CANCEL MAINTENANCE AGE OF ClO CYCLES CHEMICALS HCl/NaClO MEASUREMENT TEMPERATURE MEASURED CALDATA/LOGBOOK VALUE CONTROLLER WATER FLOW METER TEST CURRENT TEST RELAY TEST DISPLAY PROGRAM VERSION Fig.
Page 74 5.18.1 Displaying current measured values for ClO , water temperature and pH/ORP The measured values in this menu are only displayed if MEASUREMENT has been enabled (using the service code). Note If the measuring cell AQC-D6 has been selected, only the ClO measured value is displayed.
Page 75 Displaying the pH value 1. MAIN MENU > SERVICE > [OK]. 2. MEASUREMENT > [OK]. MEASUREMENT TEMPERATURE 3. pH > [OK]. pH MEASUREMENT CALDATA/LOGBOOK MEASURED VALUE 4. Use the [Down] button to select MEASURED VALUE > [OK]. pH MEASUREMENT 7.20 pH -30 mV 0.00 - 14.00 pH The current pH measured value is displayed:...
Page 76 Displaying the ORP value 1. MAIN MENU > SERVICE > [OK]. 2. MEASUREMENT > [OK]. MEASUREMENT 3. ORP > [OK]. ORP MEASUREMENT CALDATA/LOGBOOK MEASURED VALUE 4. Use the [Down] button to select MEASURED VALUE > [OK]. ORP MEASUREMENT -1600 mV -1500 - 1500 mV The current ORP measured value is displayed: •...
Page 77 5.18.2 Displaying the current dosing flow, controller type, setpoint and other control parameters (not applicable for group 3 applications) Displaying the current parameters for the setpoint controller 1. MAIN MENU > SERVICE > [OK]. 2. ClO CONTROLLER > [OK]. CONTROLLER Y OUT: ......75 % SETPT: ....
Page 78 5.18.3 Displaying the current input value for the water flow meter (not applicable for group 3 applications) 1. MAIN MENU > SERVICE > [OK]. 2. WATER FLOW METER > [OK]. Displaying the current input value for the contact water meter WATER FLOW METER 1.20 imp./sec.
Page 79 5.18.5 Displaying the list of events The list of events is useful for fault finding, for example. Faults and messages are stored chronologically in the list of events. 1. MAIN MENU > SERVICE > PROCESS > [OK]. 2. LIST OF EVENTS > [OK]. LIST OF EVENTS NUMBER .....
Page 80 Resetting the chemical consumption 1. PRODUCTION ClO > [OK]. 2. CHEMICALS > [OK]. 3. RESET > [OK]. RESET NaClO 4. HCl > [OK]. The consumption meter is reset to 0. 5. NaClO > [OK]. The consumption meter is reset to 0. 5.18.9 Indicating the age of ClO in the reaction tank and in reservoir tank 1.
Page 81: Flushing
5.19 Flushing Warning Risk of poisoning from ClO gas. Never mix NaClO and HCl. Never put suction lances in the same bucket. Never insert suction lances in the wrong container. Observe the labels for HCl (red) and NaClO (blue) on chemical containers, pumps and suction lances.
Page 82 5.19.2 Manually draining the reservoir tank 1. Place the two 10-litre buckets filled with water to the right and left of the chemical containers. 2. Untwist the cover on the suction lance for the NaClO container, remove the suction lance and place it in one of the buckets of water.
Page 83 9. Flushing starts. The flushing process automatically runs twice. START HCl pump, NaClO pump, 2 min. 2 min. DRAIN RESERVOIR TANK PLEASE WAIT Fig. 29 Flushing process a) Dilution water is filled up in the reaction tank until the level reaches K1. b) The HCl pump runs for two minutes.
Page 84: Calibration
5.20 Calibration CALIBRATION GRUNDFOS DIN/NIST CAL. MEAS. CAL. MEAS. CAL. MEAS. OTHER VALUE VALUE VALUE SLOPE CAL RESULT µA / mg/l CAL RESULT ASYM. mV CAL RESULT SLOPE µA / mg/l ASYM. mV CAL. CYCLE CAL. CYCLE CAL. CYCLE Fig. 30 CALIBRATION menu structure For information about calibration, please also see the installation and operating instructions for the Oxiperm Pro measuring cell (AquaCell AQC-D1).
Page 85 To calibrate the ClO measured value, a reference measurement must be taken first, for example photometrically (with Grundfos Alldos DIT photometer and the usual ClO reagents). The reference value that was determined is then entered in the operating software by correcting the current measured value in the measured value display.
Page 86 5. pH > [OK]. CAL. MEAS. VALUE CAL RESULT CAL. CYCLE 6. CAL. MEAS. VALUE > [OK]. CAL. MEAS. VALUE GRUNDFOS DIN/NIST OTHERS 7. Use the [Up] or [Down] button to select one of the three buffer types. Buffer type Buffer values 4.01, 7.00, 9.18...
Page 87 8. GRUNDFOS > [OK]. BUFFER TEMP. 25 °C 9. Set the measured temperature of the buffer solution using the [Up] or [Down] button in the display > [OK]. 10. Shut off the measuring cell water supply. 11. Unscrew the pH electrode from the measuring cell. Use the bucket to catch any water that runs out.
Page 88 Alternative method using the calibration lute Instead of unscrewing the electrode from the measuring cell, the electrode can be left in the measuring cell, and the "calibration lute" below the electrode at the measuring cell can be used. 1. Unscrew the calibration lute, fill with buffer solution 1, screw back in and calibrate. 2.
Page 89 Alternative method using the calibration lute Instead of unscrewing the electrode from the measuring cell, the electrode can be left in the measuring cell, and the "calibration lute" below the electrode at the measuring cell can be used. 1. Unscrew the calibration lute, fill with buffer solution, screw back in and calibrate. 2.
Page 90: Responding To Error Messages
5.21 Responding to error messages See sections 7.1 Preparing for servicing 8. Fault finding. 5.22 Testing the system 1. Remove the cover from the unit. 2. Carry out function tests and checks in accordance with the checklist and descriptions. Function test checklist on commissioning as described Done below 1.
Page 91 5.22.3 Testing the current outputs The following menu is used for testing the current outputs: 1. MAIN MENU > SERVICE > [OK]. 2. TEST CURRENT > [OK]. 3. Enter the service code. TEST CURRENT CONTROL MEASUREMENT ClO Current output 1 is called CONTROL here. Current output 2 is called MEASUREMENT ClO here.
Page 92 5.22.4 Testing the relays In this test, which is carried out with the system running, the display shows which relay is switched on at a given moment. All the relays are listed together with their name. 1. MAIN MENU > SERVICE > [OK]. 2.
Page 93 Test the float switch in the reaction tank production must be running for this test. 3. REACTOR > [OK]. REACTOR K4: ........- K3: ........X K2: ........- K1: ........- The "X" indicates which contact the float has reached. A dash, "–", shows that the float is not at this contact. Fig.
Page 94 Testing the float switch in the reservoir tank Carry out this test when there is a batch ready in the reaction tank. 1. MAIN MENU > SERVICE > [OK]. 2. TEST LEVEL > [OK]. 3. RESERVOIR > [OK]. RESERVOIR K6: ........x K5: ........
Page 95 Testing the suction lances Warning Risk of burns resulting from drips when the suction lance is removed from the chemical container. Risk of gas poisoning from ClO gas. Put on protective clothing before starting work. Never allow sodium chlorite and hydrochloric acid to come into contact. Do not allow drips to fall on the skin, clothing, shoes or ground.
Page 96 5.22.7 Testing the emergency stop (not applicable for group 3 applications) The emergency stop causes an immediate operating stop of the system in an emergency. Note Aborting ClO production 1. MAIN MENU > PROCESS > [OK]. 2. ABORT > [OK]. 3.
Page 97 5.22.8 Testing manual operation (not applicable for group 3 applications) Manual operation is used for temporary manual control of the ClO dosing pumps, for example for pulse dosing. In manual operation, the controller can also be switched off in order to stop the dosing pump. See section 5.10. Switching on manual operation 1.
Page 98: Setting The User Display Language (If Applicable)
5.23 Setting the user display language (if applicable) If you set the display to a different language than the user language for the commissioning process, once commissioning has been completed, set the user language: 1. MAIN MENU > SETUP > [OK]. 2.
Page 99: Maintenance
6. Maintenance MAIN MENU MAINTENANCE MAN. VENTILATION ABORT START NaClO ABORT MAINTENANCE DONE MAINTENANCE REL. FLOW REACTION TIME CHLORINE DIOXIDE TEMPERATURE OFFSET WATER SENSOR Fig. 36 Structure of the MAINTENANCE menu The FLOW, REACTION TIME, CHLORINE DIOXIDE and WATER SENSOR menus can only be accessed with the super-user code and are not described in this manual.
Page 100: Viewing The Maintenance Interval
Warning Risk of faults due to failure to carry out maintenance work or due to delays in maintenance work may result in significant personal injury and damage to property. Always abide by the specified maintenance intervals. The Oxiperm Pro is unpressurised. Only the dosing pump, dosing line and injection unit on the Note main water line are under pressure (maximum 9 bar, see section 11.
Page 101: Planning Maintenance - Obtaining Maintenance Kits
OCD-162-30-P/G, P/H: 95717916 (553-1821) OCD-162-60-P/G, P/H: 95717920 (553-1843) The maintenance kits consists of the listed parts maintenance kits (depending on delivery) System components (depends on delivery) Type Grundfos no. Grundfos Alldos no. OCD-162-5, -10 95702990 553-1738 Solenoid valve OCD-162-30, -60...
Page 102: Maintaining The Pumps
6.2.1 Manual ventilation See section 5.13 Manual ventilation. 6.2.2 Setting the temperature offset Only set this menu if a measuring cell is connected and measuring ranges have been defined under MEASURING RANGES. With long lines the actual line resistance of the Pt100 resistance thermometer will change. In this menu you can set a reference temperature to compensate for the line resistance.
Page 103 The maintenance kit for the chemical pumps contains two valves, one with a compression spring, colour-coded red (installed on the discharge side of the dosing head) and one without a Caution compression spring (installed on the suction side). Check the directional arrows when installing the valves.
Page 104 6.3.4 Maintaining the dosing pump See the installation and operating instructions for dosing pumps. Maintenance kit Type of pump Types of Oxiperm Pro Grundfos no. Grundfos Alldos no. DMI 3.0-10 OCD-162-5-D/G, -D/H 96729439 553-1597 DMI 6.0-8 OCD-162-10-D/G, -D/H 96688919 553-1598 OCD-162-5-P/G, -P/H DDI 5.5-10...
Page 105: Maintaining The Solenoid Valve
6.4 Maintaining the solenoid valve Fig. 38 Solenoid valve on the unit (here on OCD-162-5, -10) 6.4.1 Preparing for maintenance 1. Make ready a 10-litre bucket ( ) or 25-litre container ( OCD-162-5, -10 OCD-162-30, -60 See section 5.16.1 Aborting ClO production.
Page 106 6.4.2 Changing the O-rings, cap and strainer (OCD-162-5, -10) 1. Unfasten the two external screws on the enclosure, and remove the enclosure (fig. 39, page 106, pos. V) with the cable connection socket (K) from the unit. 2. Unfasten the screw on the cable connection socket, remove the cable connection socket from the plug, and place the valve on a working surface.
Page 107: Maintaining The Multi-Function Valve
6.5 Maintaining the multi-function valve Read the installation and operating instructions for the multi-function valve before starting Note work. Warning Risk of burns caused by the release of ClO solution from the dismantled dosing line. Risk of gas poisoning caused by the release of ClO gas from the dismantled gas hose.
Page 108 6.5.1 Preparing for maintenance 1. Put on protective clothing. 2. Flush the system. See section 5.19 Flushing. After flushing, the reservoir tank is empty. There is water in the hoses and pumps. Only the dosing line contains ClO solution. 3. Have the following spare parts ready: Spare parts for the multi-function valve Pos.
Page 109 Fig. 41 Multi-function valve – exploded view Pos. Description Screw connection for the dosing head (connection nipple and union nut) Membrane (2x) O-ring O-ring (2x) Changing the membrane and O-ring on the black turning button 1. Remove the covering cap from the black turning button. 2.
Page 110 Fig. 42 Multi-function valve – exploded view 1. Fit the black turning button on the "P" side (pressure), the green turning button on the "S" side (safety) of the valve enclosure. 2. Insert the four enclosure screws back into the valve enclosure, and tighten the nuts. 3.
Page 111: Maintaining The Reaction Tank
1. Flush the system. See section 5.19 Flushing. After flushing, the reaction tank and reservoir tank are empty. Have the following spare parts ready: Maintenance kit for reaction tank (spare parts) Grundfos no. Grundfos Alldos no. Type 95702992 553-1739 OCD-162-5, -10 OCD-162-30 95717913...
Page 112 6.6.2 Changing the O-rings on float switch and drain cock Connections on top of the reaction tank (OCD-162-5, -10) When the gas hose is unscrewed, gaseous ClO can escape. Wear a breathing mask. Note Do not hold your face over the reaction tank. NaClO NaClO NaClO...
Page 113 Connections on top of the reaction tank of OCD-162-30 NaClO NaClO NaClO OCD-162-30 Fig. 45 Connections on top of the reaction tank of OCD-162-30 Connections on top of the reaction tank of OCD-162-60 NaClO NaClO NaClO OCD-162-60 Fig. 46 Connections on top of the reaction tank of OCD-162-60 1.
Page 114 Removing the float switch from the reaction tank (OCD-162-5, -10, -30) OCD-162-30 OCD-162-5, -10 Fig. 47 OCD-162-5, -10, -30: Removing the float switch from the reaction tank Removing the float switch and drain cock from the reservoir tank 114 / 152...
Page 115 Removing the float switch from the reaction tank (OCD-162-60) Fig. 48 OCD-162-60: Removing the float switch from the reaction tank 6. Screw the float switch with the new O-ring (29 = OCD-162-5, -10), (9 = OCD-162-30, -60) back into the reaction tank.
Page 116: Maintaining The Volume Compensation Bag And Activated Carbon Filter (Ocd-162-5, -10)
6.7 Maintaining the volume compensation bag and activated carbon filter (OCD-162-5, -10) Warning Risk of burns caused by the release of chemicals when the hoses are disconnected. Risk of gas poisoning caused by the release of ClO gas from the dismantled gas hose. Wear gloves, protective apron and breathing mask.
Page 117 Fig. 49 Maintaining the activated carbon filter (OCD-162-5, -10) Pos. Description Activated carbon filter Valve support Bottom screw connection O-ring Valve Connection piece Top screw connection Removing the activated carbon filter 1. Unscrew the top screw connection (7) from the activated carbon filter (1). 2.
Page 118: Maintaining The Volume Compensation Bag And Absorption Filter (Ocd-162-30, -60)
Do not hold your face over the volume compensation bag or activated carbon filter. Preparing for maintenance Have the following spare parts for the absorption filter and volume compensation bag ready. Grundfos Grundfos Grundfos Grundfos...
Page 119 6.8.2 Changing the absorption filter granulate Fig. 51 Changing the absorbent granulate (OCD-162-30, -60) Pos. Description Top screw connection Union nut Connection piece Valve Valve support Bottom screw connection O-ring at the bottom of the absorption filter body Pressure disc Refill pack of absorbent granulate Absorption filter body 1.
Page 120: Confirming The Maintenance Release
Changing the lower O-ring 1. Detach the valve support (10) from the bottom screw connection (11). 2. Remove the O-ring, and fit a new O-ring (12). Changing the valves in the valve support 1. Unfasten the connection piece (8) for the top valve from the valve support. Unscrew and remove the valve and screw in a new valve (9).
Page 121: Servicing
7. Servicing Warning Incorrect maintenance may result in personal injury and damage to property. Only authorised and qualified personnel may carry out servicing. Warning Risk of gas poisoning due to escape of gas from damaged volume compensation bag. Do not reach into the void behind the control unit. Check the system for installation faults before starting servicing.
Page 122 7.1.2 Replacing the solenoid valve See section 6.4 Maintaining the solenoid valve. Preparing for replacement 1. Place an empty 10-litre bucket under the unit. 2. See section 5.16.1 Aborting ClO production. 3. Turn on the dilution water tap. Replacing the solenoid valve 1.
Page 123 Replacing the multi-function valve 1. Unfasten the screw connection between the multi-function valve and the pressure nozzle of the dosing pump. 2. Carefully detach the multi-function valve from the dosing pump, and hold it over the bucket together with the lines.
Page 124 7.1.7 Replacing the float switch in the reservoir tank 1. See section 6.6 Maintaining the reaction tank. 2. See section 6.6.1 Preparing for maintenance. 3. See section cock, step 4. Unfasten the float switch 6.6.2 Changing the O-rings on float switch and drain connection at the bottom of the reservoir tank, and pull out the float switch.
Page 125: Fault Finding
8. Fault finding Activated relays can be deactivated using the [Esc] button. An exception is the warning relay, which is activated using the signal "reservoir tank empty". This relay is only deactivated, if the fault is removed. For trouble-free operation of the system, eliminate the cause of the faults. 8.1 Faults with error message Error message if applicable Cause...
Page 126 Error message if applicable Cause Remedy system reaction 7. Timeout HCl pump: Check assembly faults of the hose from Level in the reaction tank increased too slowly pump to reaction tank. - ClO production is aborted. during HCl supply between contacts K1 and K2. , see section 5.22.4.
Page 127 Error message if applicable Cause Remedy system reaction 12. Temperature error: Temperature at the measuring cell has exceeded the set measuring range. - ClO production proceeds. a) Problem with the temperature sensor. Check the temperature sensor. Call Service to replace (see the installation and operating instructions for the measuring cell).
Page 128 Error message if applicable Cause Remedy system reaction 22. Dosing time ClO exceeded: Controller attempts to operate at maximum dosing flow for a period longer than the set time. - ClO production proceeds. - Alarm relay activated. a) Solution in the reservoir tank has been diluted too much after flushing (after a - Controller stops ClO dosing...
Page 129 Error message if applicable Cause Remedy system reaction 30. Reservoir control fault: Plausibility check float switch in the reservoir tank. - ClO production is aborted. - Alarm relay activated. a) Float switch. Check float switch in the reservoir tank in the TEST LEVEL menu.
Page 130: Faults Without Error Message At The Ocd-162
8.2 Faults without error message at the OCD-162 Fault Cause Remedy The dosing pump stops. Open the isolating valve. If the Oxiperm Pro The DDI pump display operates in 60 Hz mode, check if the multifunction shows the message The isolating valve of the dosing line is closed. valve is set to 6 bars at the overflow side.
Page 131: Dismantling And Decommissioning The System
9. Dismantling and decommissioning the system Warning Incorrect dismantling may result in serious personal injury and damage to property. The system may only be dismantled by authorised and qualified personnel. Warning Risk of serious burns resulting from the spray or release of chemicals from dismantled seals, valves, hose connections, hoses, dosing line or injection unit and contact between chemicals and hair or clothing.
Page 132: Dismantling The Hydraulic Components
9.2 Dismantling the hydraulic components 9.2.1 Dismantling the dilution water hose 1. Close the dilution water stopcock, and remove and coil up the hose. 2. Remove the cover from the unit. 3. Unscrew the screw connection on the solenoid valve, and detach the dilution water hose from the solenoid valve.
Page 133: Dismantling The Electrical Components
6. Add the installation and operating instructions, and seal the box ready for storage or transport. Include the delivery note. Warning For transportation, the Oxiperm Pro OCD-162-030 and -060 has to be fastened with wood screws on the pallet. 9.6 Final dismantling steps 1.
Page 134: Recommissioning After Dismantling
9.8 Recommissioning after dismantling Warning When the system is dismantled, the screw connection between the gas hose and the volume compensation bag is disconnected to allow residual gas to escape. Remember to reconnect the gas hose when reinstalling the system. When the system is dismantled, the used activated carbon filter must be removed and disposed If the system is installed again and recommissioned at a later date, remember to fit a new activated carbon filter.
Page 135: Disposal
For environmentally friendly disposal, the operator should hand over the Oxiperm Pro disinfection system or its parts to a private disposal system. If there is none in your region, send the Oxiperm Pro to the nearest Grundfos Alldos company. 11. Technical data Product type: Oxiperm Pro.
Page 136 Performance and consumption data OCD-162-5 5 g/h production capacity OCD-162-10 10 g/h production capacity OCD-162-30 30 g/h production capacity OCD-162-60 60 g/h production capacity Concentration of the chlorine dioxide Approximately 2 g/l solution (2000 ppm) OCD-162-5 Approximately 0.17 l/h HCl consumption OCD-162-10 Approximately 0.37 l/h HCl consumption...
Page 137 Temperatures and humidity Permissible relative air humidity (no Maximum 80 % condensation) Permissible ambient temperature +5 °C to +35 °C Permissible dilution water operating +10 °C to +30 °C temperature Permissible component operating +10 °C to +35 °C temperature (chemicals) Storage temperature of the system –5 °C to +50 °C (not connected)
Page 138 Permissible chemicals Nominal concentration of the NaClO solution (quality 7.5 % by weight * according to EN 938) Nominal concentration of the HCl solution 9.0 % by weight * (quality according to EN 938) Total length of suction OCD-162-5, -10 130 cm lance including suction line Total length of suction...
Page 139 Grundfos Alldos pumps For performance data, see the installation and DMI 6.0-8 operating instructions for the pump DMI 18-4 OCD-162-5, -10: DMX 35-10 OCD-162-30: OCD-162 -60: Connection on suction side PE hose 4/6 Connection on discharge side PTFE 4/6 NaClO For performance data, see the installation and DMI 6.0-8...
Page 140 Dilution water For types, see the Grundfos Stopcock – ball valve connection Alldos data booklet* PE 6/9 mm For types, see the Grundfos Tapping sleeve for dilution water extraction Alldos data booklet* Hose connection for dilution water at the Hose 6/9 mm or 6/12 or pipe...
Page 141 Product number OCD 162-030, -060 Voltage/ Grundfos Grundfos Alldos Equipment frequency With dosing pump 230 V, 95718444 162-030-10000 DMX 15-10 50/60 Hz With suction line 3.0 m With dosing pump 115 V, 95718445 162-030-10001 DMX 15-10 50/60 Hz With suction line 3.0 m...
Page 142 Connections for the control system – inputs Current input 0 (4) - 20 mA Analog input for flow meter Load: 50 Ω Chlorine dioxide concentration Measuring cell (optional) Analog input Pt100 water temperature sensor in the measuring cell Contact water meter Contact input Maximum 50 pulses/second (compound-loop control)
Page 143: Terminal Connection Plan
11.1 Terminal connection plan Factory- Power supply Connection fitted Power supply cable mains-in Measuring cell cleaning motor External device, non-switching External device, non-switching HCI chemical pump NaClO chemical pump NaClO Solenoid valve dosing pump Factory- Electrically isolated outputs Connection COM/N.O./N.C. fitted Alarm 25/27/29...
Page 144 Pt 100 Fault Stop Fig. 53 Terminal connection plan for the Oxiperm Pro 162 The power supply outputs "out A", "out B" and "out C" can be charged with maximum 100 VA each. If a device with protective earthing conductor is connected, the conductor must be connected correctly at the corresponding output. 144 / 152...
Page 145: Spare Parts List
12. Spare parts list Grundfos Grundfos Alldos Spare parts list Type Version 230 V, Complete 95703052 553-1721-1 DMI 6.0-8 OCD-162-5, -10 115 V, Complete 95708024 553-1721-3 230 V, Complete 95717377 553-1785-1 HCI dosing pump DMI 18-4 OCD-162-30 115 V, Complete...
Page 146 Grundfos Grundfos Alldos Spare parts list Type Version G 5/8 int. - connection for hose PTFE 9/12 OCD-162-30, -60 --------- 95717383 529-497 (for dosing pump ClO2) 230V 95717903 553-1803 OCD-162-5, -10 115V 95717904 553-1804 Solenoid valve Without screw (for dilution water)
Page 147: Applicable Standards And Directives
13. Applicable standards and directives DIN EN Applicable standards and directives Pumps and pump units for liquids – Common safety requirements; EN 809: 1998 German version EN 809: 1998 EN 61000-3-2: 2006 Emitted interference EN 61000-3-3 Emitted interference EN 61326-1: 2006 Immunity to interference for the industrial sector EN 61326-1: 2006 Emitted interference Class B...
Page 148: Operator's Accessories List
14. Operator’s accessories list Prior to installation, the operator must purchase the following accessories according to the product numbers in the Grundfos Alldos data booklet and the technical data. The data booklet is available on www.Grundfosalldos.com. Available from Accessories to be purchased Grundfos Alldos 1.
Page 149: Photos
15. Photos Fig. 54 The Oxiperm Pro (OCD-162-5, -10) with components according to fig. Pos. Components Controller with display and control panel Activated carbon filter Multifunction valve Dosing pump, ClO Chemical pump, HCl Solenoid Chemical pump, NaClO Reservoir tank with drain cock Reaction vessel with connections on top 149 / 152...
Page 150 The Oxiperm Pro (OCD-162-30, -60) with components according to fig. Fig. 55 Pos. Components Reservoir tank with drain cock Reaction tank with connections at top Controller with display and control panel Absorption filter Dosing pump for sodium chlorite (NaClO Dosing pump for hydrochloric acid (HCl) Solenoid valve for dilution water Multi-function valve Dosing pump for chlorine dioxide (ClO...
Page 151 151 / 152...
Page 152 Telefax: +46(0)31-331 94 60 South Australia 5942 France México Switzerland Phone: +61-8-8461-4611 Pompes GRUNDFOS Distribution S.A. Bombas GRUNDFOS de México S.A. de C.V. Grundfos Alldos Telefax: +61-8-8340 0155 Parc d’Activités de Chesnes Boulevard TLC No. 15 Dosing & Disinfection Austria...

Grundfos Oxiperm Pro OCD-162 Service Instructions Manual

1 General Safety Regulations

2 Product Description

3 Transport and Packaging

4 Installation

5 Commissioning

6 Maintenance

7 Servicing

8 Fault Finding

9 Dismantling and Decommissioning the System

10 Disposal

11 Technical Data

12 Spare Parts List

13 Applicable Standards and Directives

14 Operator's Accessories List

15 Photos

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