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All information, technical data, pictures and figures are based on the latest information available at the time of printing. Schaerer AG reserves the right to make changes at any time without further notice.
Introduction Introduction Signs and symbols Safety DangEr! attEntIon! risk of electrocu- Danger to user and/ tion! or machine! attEntIon! attEntIon! Hot fluid! Hot steam! attEntIon! attEntIon! risk of trapping Hot surface! fingers! notes Cross-reference Notes & tips Time information...
Preparatory structural work must be commissioned by the machine supplier. It must be carried out by licensed installers observing all general as well as locally applicable regulations. Schaerer AG service technicians may only connect the device to the prepared connections. They are neither authorised to carry out structural instal- lation, nor are they responsible for its implementation.
Have a defective power cord or plug replaced ● immediately by a qualified service technician. Schaerer ag recommends against using an extension cable. If, despite this, an extension cable is ● used (minimum cross-section: 1.5 mm2), observe the manufacturer data for the cable (operating instructions) and the locally applicable regulations.
Installation & commissioning www.schaerer.com technical data Nominal power * 2200-2200 W Operating temperature Steam boiler ** Hot water boiler ** Minimum operating temperature (T min.): 130°C 86°C Maximum operating temperature (T max.) 130°C 102°C Overpressure Steam boiler ** Hot water boiler ** Working overpressure 2.5 bar...
► Follow the instructions of the installation program. Service program installation Attention! When using Windows Vista or Windows 7, the installation path must be manually defined (C:\Programme\Schaerer\CoffeeJoy\). USB driver installation ► Double-clicking on the "CDM 2.06.00.exe" file starts the installation (see Figure: "USB driver installation").
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General www.schaerer.com ► Press the [ on/off ] button (see Figure: "Switching on the coffee machine"). Switching on the coffee machine ; Windows will now find new hardware and automatically install the right driver (see Figure: "New hardware found"). Windows found new hardware ►...
General ► Confirm all menus with [ oK ] and close the device manager. Starting communication ► Connect the coffee machine and the computer using a USB A-B cable. ► Remove the drinking water tank. ► Open the USB cover on the right side (pull the cover downward).
General www.schaerer.com Communication settings The communication settings can only be displayed and changed when the machine is "Off- line" (see Figure: „Machine „Offline“:“ auf Seite 12). It may be necessary to press the [ Stop ] button first. Extras - Options to display/change the communication settings: ►...
General Service program language The language of the service program can only be changed when the machine is "Offline" (see Figure: „Machine „Offline“:“ auf Seite 12). The [ Stop ] button may have to be pressed first. Extras - Language to change the service program language: ►...
System status www.schaerer.com System status Commissioning ► Press the [ System status ] button in the main menu or in the menu bar (see Figure: "System status"). It can also be selected by pressing the right mouse button and selecting "System status".
System status Function descriptions System status tab System status - Machine status Start/stop communication with the machine. Changes ap- Activated when the steam temperature is not reached. pear directly on the screen if the machine is "online". Activated when a coffee product is being dispensed.
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System status www.schaerer.com System status - Machine status Activated when the water filter needs to be changed. Activated when the grounds container is not in place. Activated when the machine requires cleaning. Activated when the drip tray is not a place.
System status Miscellaneous tab System status - Miscellaneous Activated when the main voltage (24V) is applied (for ex- Activated when cleaning was delayed. ample, if the grounds container is pulled out, 24V is not ac- tive). Activated if the grinding discs are still in the run-in phase.
System status www.schaerer.com Product keys tab System status - Product keys Product key P6 for hot water Product key P1 (standard definition: espresso) Product key P7 (second level, standard definition: 2x es- presso) Product key P5 (standard definition: mug of milk/milk foam)
System status additional functions ATTENTION! Communication must first be stopped using the [ Stop ] function before the fol- lowing menus can be opened by right-clicking. System status - Stop The following menus are opened by clicking the right mouse button in the "System status"...
Programming www.schaerer.com Programming Commissioning ► Press the [ Programming ] button in the main menu or in the menu bar (see Figure: "Pro- gramming"). It can also be selected by pressing the right mouse button and selecting "Pro- gramming". Programming ►...
Programming www.schaerer.com Drop-down menus File open It is possible to work in "offline" mode (i.e. without being connected to the coffee machine). The "Open" command is used to select a configuration file that can be stored after editing and uploaded to the machine later.
Programming additional functions Product names In the "Product names" window, up to eight self-defined names can be entered for the pro- ducts. 1 Load product names from the machine. 2 Send product names to the machine. "Product names definition" menu The following menus are opened by clicking the right mouse button anywhere in the "Pro-...
Programming www.schaerer.com Default settings The system configuration and all products are loaded from the default settings back into the working memory. After the "Default settings" function is executed, the data must be reloaded by pressing the [ load ] button.
Programming System configuration ► Press the [ Sys ] button (see Figure: "System configuration"). System configuration Parameters tab System configuration - Parameters If this field is selected, the machine clock is automatically Time setting in minutes after which the machine switches off updated with the time on the PC.
Programming www.schaerer.com options tab System configuration - Options Activates the beep tone that is emitted when a button is Activated = the brewing unit is flushed with water before it pressed. is switched off. Deactivate = the brewing unit is not flushed before it is...
Programming Care/maintenance tab System configuration - Care/maintenance Recommendation: 0 Recommendation: 0 Number of days before the cleaning prompt appears in the Number of cups before forced cleaning (after the cleaning display. prompt) appears in the display (only if "Forced cleaning" is activated on the "Options"...
Programming www.schaerer.com Filter/energy tab System configuration - Filter/energy Activate when a water filter is inserted in the drinking water Number of days until the water filter needs to be replaced tank. (see information on the water filter packaging). Number of litres until the water filter needs to be replaced.
Programming additional functions The following menu item appears when you press the right mouse button in the "System con- figuration" window. grinding performance test (grinder calibration) The grinding performance needs to be redefined after the grinding discs are changed. The grinder must be in its basic setting and must be installed in the machine (see Service Manual).
Programming www.schaerer.com Beverage configuration Defining the beverage buttons A total of 6 beverage buttons are available. These can be programmed on two levels as re- quired. Standard definition level 1: Level 1 products Standard definition level 2: Level 2 products Change beverage buttons: see „Product button definition“...
Programming Beverage settings - Coffee and coffee-milk specialities Beverage settings - Coffee and coffee-milk specialities, using the Cappuccino tab as an example Number of beverages that are counted per beverage selec- Order in which the coffee and milk foam are dispensed. For tion.
Programming www.schaerer.com Beverage settings - Milk/milk foam Beverage settings - Milk/milk foam MUST be selected, as otherwise the product button is disab- Activated = the "Milk foam" product is enabled. The setting led and the release is locked. under Point 6 can now be activated as well.
Programming Beverage settings - glass of tea water (hot water) Beverage settings - Glass of tea water MUST be selected, as otherwise the product button is disab- Activated = the "Hot water" product is enabled. The setting led and the release is locked.
Test functions www.schaerer.com test functions Commissioning ► Press the [ test functions ] button in the main menu (see Figure: "Test functions"). Test functions ► Start the continuous display by pressing the [ Start ] button (see Figure: "Starting the conti- nuous display").
Test functions Error statistics Error statistics Delete statistics. Display of the number of registered errors. Export the statistics (in CSV table). Statistics 36 / 56 Programming manual (Customer Program) / V03/05.2012...
Test functions www.schaerer.com Function descriptions Input test/status tab Input test/status test functions For development purposes only. Current temperature of steam in the steam boiler. Activated when the flowmeter transmits a signal. Display of flowmeter pulses per second. To monitor the functions of the various switches and sen- Last time milk was dispensed sors.
Test functions output test/status and Keyboard/status tabs ► Start the test by pressing the [ test ] button (see Figure: "Starting the test"). Starting the test Output test/status test functions Keyboard/status test functions Start the output test/status: ► Activate the main relay (see Figure: "Main relay 24 V").
Test functions www.schaerer.com additional functions The menu (see Figure: "Additional functions") appears by clicking the right mouse button any- where in the "Test function" window. The [ Stop ] or [ Test ] button may need to be pressed first to close functions that have already been started.
Additional functions additional functions Information ► To open the information in the menu bar, select "Info". Displaying the information Info The information screen shows the version/release date of the service program (see Figure: "Info"). System information ► To open the system information, press the "i-System" button.
Additional functions www.schaerer.com Statistics ► To open the statistics, press the "Statistics" button or select "Statistics" under "Display" in the menu bar. Displaying the statistics All counters can be viewed in the Statistics field (see Figure: "Statistics"). notes on statistics table: ►...
Additional functions Service ► To open the service history, press the "Service" button or select "History" under "Display" in the menu bar. Displaying the service The "Service" menu enables you to set up a service management system for the machine.
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Additional functions www.schaerer.com ► The "Service code" is displayed (see Figure: "Service code"). This screen shows the parts that were replaced during preventive maintenance. Service code ► Close the "Service code" menu (X) and then confirm the message. xcfdgvdfgsdConfirming the service date ►...
Additional functions The following menus are opened by clicking the right mouse button anywhere in the "Coffee Joy Service" window. Product button definition See the description „Product button definition“ auf Seite 24 Default settings When this function is selected and confirmed, the coffee machine adopts all values predefi- ned at the factory.
Additional functions www.schaerer.com The following menu items appear when you press "Extras" in the "Coffee Joy Service" win- dow“. Main menu - Extras System information See the description „System information“ auf Seite 40 Set rtC Transfers the time and date of the computer to the coffee machine.
USB driver CDM2.06.00 or newer (see „USB driver installation“ auf Seite 10). ► Save the current machine software (*.hex) in the following directory: Machine software storage location C:\Program Files\Schaerer\CoffeeJoy\HexLoad\... ► Start HexLoad.exe. ► Press "Options" in the menu bar. ► Select "Communication".
Additional functions www.schaerer.com loading the new software onto the machine ► Start communication, see Chapter „Starting communication“ auf Seite 12 ► Press the [ Stop ] button to interrupt the connection with the PC. ► Start programming by selecting the "Software update" menu item in the "Extras"/"Flash Pro- grammer"...
Additional functions ► When the update has been transferred successfully, confirm the message with "OK". Confirming after download ► Under "Target" in the menu bar, execute the "Start Program" function to restart the coffee machine. Starting the coffee machine ►...
Additional functions www.schaerer.com ► Leave the service program. troubleshooting If you experience communication problems in the service program, check the baud rate (see „Machine baud rate“ auf Seite 44) and the COM port (see „Communication settings“ auf Seite 13 and „USB serial port configuration“ auf Seite 10 ).
Water values Poor water values can lead to machine damage. It is imperative that the specified values be com- CaUtIon! plied with. otherwise, Schaerer ag shall not accept liability. risk of machine damage! Water is referred to as hard or soft depending on its composition. The hardness of water is referred to as its total hardness.
Service and maintenance www.schaerer.com Service and maintenance Maintenance Machine maintenance must be performed by a qualified service partner/service technician at the following intervals: ● Every 12 months Further maintenance intervals applicable to all devices: ● Safety valves: every 12 months.
Safety notes Safety notes Maximum safety is one of Schaerer A G's most important product features. The effectiveness of the sa- fety devices is guaranteed only if the following instructions are observed to prevent injuries and health hazards: ●...
Safety notes www.schaerer.com risk from cleaning products application Danger of poisoning from swallowing cleaning products. the following instructions absolutely CaUtIon! must be complied with: User at risk! ● Store cleaning products away from children and unauthorised persons. ● Do not swallow the cleaning products.
● To prevent water damage in case of hose breakage, Schaerer AG recommend routing the water supply connection via a water stop valve (at the installation site). ● After extended downtime (e.g. holiday), the coffee machine must be cleaned before it is put back into operation.
Safety notes www.schaerer.com ● Do not use unpasteurised or raw milk. ● Only use pasteurised milk or milk heated at ultra-high temperatures. ● Only use homogenised milk. ● Use pre-cooled milk at a temperature between 3-5°C. ● Use milk directly from the original packaging.
Safety-relevant parts such as safety valves, safety thermostats, boilers etc. must not be repaired in any circumstances. They must always be replaced! These measures are performed by a Schaerer AG service technician or your service partner as part of the maintenance routine.
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