Expobar Elen Service Manual
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Expobar Elen Service Manual

Expobar Elen Service Manual

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Elen
SERVICE MANUAL
R
SM_EN
Date.: 150413

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  • Page 1 Elen SERVICE MANUAL SM_EN Date.: 150413...

  • Page 2: Table Of Contents

    Warnings ............................................ 6 Precautions ..........................................7 Intended use ................................ 7 TECHNICAL SPECIFICATIONS ...........................8 Elen MINI Control ........................................8 Elen Display Control 2GR ..................................... 9 Elen Display Control 3GR ....................................10 OVERVIEW OF COMPONENTS ..........................11 Elen MINI Control ........................................11 Elen Display Control 2GR ....................................12 Elen Display Control 3GR ....................................13...
  • Page 3 MESSAgES AND ALARMS ............................37 TROUBLESHOOTINg ..............................38 ELECTRICAL DIAgRAMS .............................39 Elen Mini Control 1Gr ......................................39 Elen Mini Control 2Gr ......................................40 Elen Display Control 2Gr ....................................41 Elen 2Gr 3 Boilers 230 V 1N~ ...................................42 Elen 2Gr 3 Boilers 400 V 3N~ ...................................43...
  • Page 4 Elen 2Gr 3 Boilers water system ..................................56 Elen Mini boiler assembly ....................................58 Elen 2Gr boiler assembly ....................................60 Elen 2Gr 3 boilers: boiler assembly (main boiler) ............................62 Elen 2Gr 3 boilers: boiler assembly (group boiler) ............................64 Elen Rotary pumps ........................................ 66 Group head ..........................................

  • Page 5: Symbol Description

    SYMBOL DESCRIPTION Elen Hazard intensity levels There are four different levels of notification intensity within this manual, as identified by signal words DANGER, WARNING, IMPORTANT, and NOTE. The level of risk and imporance of the notification is determined by the following definitions. Always observe the warnings to ensure safety and prevent potential injury and product damage.

  • Page 6: General

    Elen Introduction Thank you for choosing an Elen espresso machine. We hope you enjoy it ! Read the user manual before using the machine. Keep this manual close to hand for future This manual contains important instructions on reference. If damaged or lost, request a copy intended and safe use of the coffee machine.

  • Page 7: Precautions

    Elen In case of emergency, (e.g., the machine catches units high of the same model. Do not place fire or becomes unusually hot or noisy), other heavy items on top of the box. disconnect the power immediately and turn off If the machine is likely to be exposed to the water supply.

  • Page 8: Technical Specifications

    TECHNICAL SPECIFICATIONS Elen Elen MINI Control Elen MINI SPECIFICATIONS Mini Control 1gR Mini Control 2gR Machine model, Standard Machine model, Take Away Steam wand 1 unit 1 unit Hot water outlet 1 unit 1 unit Regulated by pressure Regulated by pressure...

  • Page 9: Elen Display Control 2Gr

    TECHNICAL SPECIFICATIONS Elen Elen Display Control 2GR Elen 2gR SPECIFICATIONS Display control 3 Boilers display control EBEE-D41B-12AE Machine model, Standard 220-240V 1N~ 3200W EBEE-D41B-22AE Machine model, Take Away 220-240V 1N~ 3200W Steam wand 2 units 2 units Hot water outlet...

  • Page 10: Elen Display Control 3Gr

    TECHNICAL SPECIFICATIONS Elen Elen Display Control 3GR Elen 3gR SPECIFICATIONS Display control 3 Boilers display control Machine model, Standard Machine model, Take Away Steam wand 2 units 2 units Hot water outlet 1 unit 1 unit Temperature control PID regulation...

  • Page 11: Overview Of Components

    OVERVIEW OF COMPONENTS Elen Front view Elen MINI Control ON/OFF switch Drink buttons Hot water tap Steam tap Hot water outlet Porta-filter Steam wand Heater element lamp Boiler pressure gauge Brewing group...

  • Page 12: Elen Display Control 2Gr

    OVERVIEW OF COMPONENTS Elen Front view of the machine Elen Display Control 2GR Steam tap Steam tap Drink buttons Display ON/OFF switch Steam wand Porta-filter Steam wand Heater element lamp Brewing group Hot water outlet...

  • Page 13: Elen Display Control 3Gr

    OVERVIEW OF COMPONENTS Elen Front view of the machine Elen Display Control 3GR Display Steam tap Steam tap Drink buttons ON/OFF switch Steam wand Heater element lamp Porta-filter Brewing group Hot water outlet Steam wand...

  • Page 14: Dimension Sketch

    DIMENSION SKETCH Elen Elen MINI Control MODEL Elen MINI 1Gr 550 mm 460 mm 590 mm 74 mm Elen MINI 1Gr 550 mm 460 mm 590 mm 124 mm Tall Cup Elen MINI 2Gr 550 mm 460 mm 590 mm...

  • Page 15: Elen Display Control 2Gr

    DIMENSION SKETCH Elen Elen Display Control 2GR MODEL Elen 2Gr 550 mm 680 mm 590 mm 74 mm Elen 2Gr 550 mm 680 mm 590 mm 124 mm Tall Cup Elen 2Gr 3 Boilers 550 mm 680 mm 590 mm...

  • Page 16: G-10 Display Control 3Gr

    590 mm 74 mm Elen 3Gr 550 mm 980 mm 590 mm 124 mm Tall Cup Elen 3Gr Boilers 550 mm 980 mm 590 mm 74 mm Elen 3Gr 4 Boilers 550 mm 980 mm 590 mm 124 mm Tall Cup...

  • Page 17: Transport

    TRANSPORT Elen Packaging The machine is shipped in a custom-designed carton which utilizes model-specific polystyrene cushions to protect it from damage. The machine’s carton features standardized handling symbols to explain proper shipping and storage methods. The machine must remain in a horizontal position during the transport. Do not store or handle the machine except on its feet.

  • Page 18: Electrical Connection

    INSTALLATION AND START UP Elen Electrical connection The machine should only be connected to the power supply by qualified personnel. The following safety instructions should be obeyed at all times: Ensure that the electrical requirements stated on the TECHNICAL SPECIFICATIONS (pages 7 - 8) match the specifications of the power supply at the outlet.

  • Page 19: Water Connection

    INSTALLATION AND START UP Elen Water connection Connecting the machine to the domestic water supply must be performed by a qualified person. Purge at least 20 liters of water from the domestic water supply before connecting the machine to it to flush out any debris that may be in the plumbing sytem that would otherwise accumulate inside the boilers.

  • Page 20: Cleaning And Care

    CLEANINg AND CARE Elen Coffee machine cleaning Important: To obtain the best efficiency, quality and performance of the machine, you should always follow the cleaning and care instructions provided in this manual. Turn off the power switch when cleaning the exterior of the machine.

  • Page 21: Cleaning The Brewing Group And Porta-Filter

    CLEANINg AND CARE Elen Cleaning the Brewing group and porta-filter Unlock and remove the portafilter from the group head. Place the blind gasket in the filter basket. Fill the blind basket with cleaning powder for espresso coffee machines. Lock the portafilter into the group head.

  • Page 22: Cleaning The Gasket And Shower Plate

    CLEANINg AND CARE Elen Cleaning the gasket and shower plate Cleaning the gasket While making espresso, coffee grounds will naturally accumalate on the group’s sealing surface. Allowing an excessive amount of grounds to build up can prevent the the porta-filter from properly sealing to the group head.

  • Page 23: Additional Handling Of The Machine

    Remove and discard the old a straight-blade screwdriver to gasket. gasket. Insert the new gasket release the shower by prying (chamfer and EXPOBAR logo down with medium force. facing up) into the shower. > 65 Remove the filter basket(A), Preheat the gasket to soften the rubber. A - heat the gasket...

  • Page 24: Storage And Disposal Of Machine

    CLEANINg AND CARE Elen Insert the preheated gasket Rotate the porta-filter into Remove the porta-filter. The new and shower into the head its locked position using gasket and shower will remain group using the porta-filter. medium force. Use both inside the head group. (Do not Use both hands.

  • Page 25: Programming

    PROgRAMMINg Elen Electronic control panel Button functions Here is some of the additional functions that the electronics offers: Volume control of four different espresso drinks per brewing group. Time-controlled hot water dispensing. (if available) Automatic filling and level control of the boiler.

  • Page 26: Additional Functions Accessible From The Display

    PROgRAMMINg Elen Additional functions accessible from the display CREM XXX ºC hh:mm Welcome Current time message EXPOBAR SELECT Boiler temperature Machines equipped with a display include the following additional functions: Automatic daily on/off timer (stand-by). Clock settings (current time and date).

  • Page 27: Accessing The Counters

    PROgRAMMINg Elen Accessing the counters With the machine switched ON, hold down the Continuous Dispensing button for Dose programming over 8 seconds (until the "Dose programming" menu is displayed, see fig. 02). Select 30 s Fig. 02 Hold down the Continuous Dispensing button until the "Set clock"...

  • Page 28: Service: Service Alert

    PROgRAMMINg Elen Service: service alert This counter displays the number of coffees/infusions (individual servings) dispensed by Service the machine (see fig. 06). NNNN How to access it: Press the Continuous Dispensing button when the litre counter is Fig. 06 displayed.

  • Page 29: Service Programming

    SERVICE PROgRAMMINg Elen Reset parameters to factory default To reset the control panel settings to the factory default: Data reset Switch off the machine at the power switch. completed Press and hold down the '1 Short Espresso' , 2 Short Espressos Fig.

  • Page 30: Name 1: Programming The Welcome Message (Upper Line)

    SERVICE PROgRAMMINg Elen Name 1: Programming the Welcome Message (upper line) The display comprises two rows of 16 characters. The Welcome Messages displayed on Name 1 these two lines can be edited in this menu (see fig. 13) and the next one.

  • Page 31: Dose Programming

    SERVICE PROgRAMMINg Elen Dose programming This menu is used to enable/disable coffee-dose programming (see fig. 16). Dose programming When disabled, users are not able to modify the doses (as described in the user Enabled/Disabled manual). This mode is intended to prevent users setting inappropriate doses.

  • Page 32: Electronic Steam Wand

    SERVICE PROgRAMMINg Elen Electronic steam wand If the machine has an electronic steam wand (no manual steam tap), this menu is used Steam tap Gr. to select (via the Continuous Dispensing button) which button panel will control the wand. Fig. 19...

  • Page 33: Grinding Alert

    SERVICE PROgRAMMINg Elen Grinding alert This setting is used to enable/disable the coffee-dispensing monitor (see fig. 22). This Grinding alert analyses dispensing speed and, depending on this value, indicates if the coffee is too Enabled/Disabled finely or too coarsely ground. If the dispensing speed is between the pre-established values, the "OK"...

  • Page 34: Maintenance Cycles

    SERVICE PROgRAMMINg Elen Maintenance cycles This menu sets the number of coffees dispensed per maintenance cycle (before Maintenance cycles replacing shower plates, gaskets, etc.). When the dispensing counter reaches the N000 number set (see fig. 26), the "Service" message will be displayed.

  • Page 35: Multi-Boiler Programming

    MULTI-BOILER PROgRAMMINg Elen Digital thermostat functions In multi-boiler models, each dispensing group has an independent digital boiler-temperature adjustment system. The following multi-boiler G-10 models are available: 2 dispensing groups and 3 boilers. 3 dispensing groups and 4 boilers. Temperature is controlled by a digital thermostat to ensure optimal temperature stability at each group spout.

  • Page 36: Setting Group Temperature

    MULTI-BOILER PROgRAMMINg Elen Setting group temperature To adjust the group temperature maintained by the thermostat, follow the instructions below with the machine turned on and the thermostat connected: Briefly press the button. The thermostat will display the "PrG" message Fig. 31 (see fig.

  • Page 37: Messages And Alarms

    MESSAgES AND ALARMS Elen Alarm Fault in volumetric counter N / Flow fault detected in counter N Counter Vol. Gr. N Time-out alarm Check that the machine is receiving water. Boiler filling Sensor fault Temperature gauge fault Service the machine.

  • Page 38: Troubleshooting

    TROUBLESHOOTINg Elen The following checks can be carried out by users once the machine has been turned off and disconnected from the power supply. For all other non-specified machine faults, disconnect the machine from the power supply and immediately contact authorised and qualified service personnel.

  • Page 39: Electrical Diagrams

    ELECTRICAL DIAgRAMS Elen Elen Mini Control 1Gr...

  • Page 40: Elen Mini Control 2Gr

    ELECTRICAL DIAgRAMS Elen Elen Mini Control 2Gr...

  • Page 41: Elen Display Control 2Gr

    ELECTRICAL DIAgRAMS Elen Elen Display Control 2Gr (220-240V 1N~ 3200W) Machine Code: EBAE-D41B-12AE (Standard) EBBE-D41B-22AE (Take Away)

  • Page 42: Elen 2Gr 3 Boilers 230 V 1N

    ELECTRICAL DIAgRAMS Elen Elen 2Gr 3 Boilers 230 V 1N~...

  • Page 43: Elen 2Gr 3 Boilers 400 V 3N

    ELECTRICAL DIAgRAMS Elen Elen 2Gr 3 Boilers 400 V 3N~...

  • Page 44: Elen 2Gr 3 Boilers 230 V 3N

    ELECTRICAL DIAgRAMS Elen Elen 2Gr 3 Boilers 230 V 3N~...

  • Page 45: High Current Schematics

    ELECTRICAL DIAgRAMS Elen High current schematics 230V 1N~ HEATING ELEMENT 2500W REF. 60901001 I.L. REF. 60900035 I.L. R.E. N - O Thermal-link L1 - R R.E. R.E.A. (90-280V) REF. 38025001 REF.60800100 230V 1N~ HEATING ELEMENT 3050W- 2GR - C2 REF. 60901001 REF.
  • Page 46 ELECTRICAL DIAgRAMS Elen High current schematics 230V 1N~ HEATING ELEMENT 3050W- 2GR B2’ - B2’ REF. 60900001 REF. 60901001 1.G. N - O Thermal-link L1 - R R.E.A. (90-280V) R.E. REF.60800100 REF. 38027000 HEATING ELEMENT 4500W - 2GR The black wire is painted blue at secondary circuit B2’...
  • Page 47 ELECTRICAL DIAgRAMS Elen High current schematics 400V 2N~ HEATING ELEMENT 4000W- 3GR C3’ - C3’ REF. 60900002 REF. 60901001 1.G. N - O Thermal-link L1 - R L2 - S REF. 38040000 R.E.C. R.E.C. (3-32V) (3-32V) REF.60800101 REF.60800101 400V 3N~ HEATING ELEMENT 6000W- 3GR C3’...

  • Page 48: Electrical Components

    ELECTRICAL COMPONENTS Elen Elen Mini 2Gr View Part No. Description C60100310 Switchboard 1D5 G-10 220V Probe C60100410 Control Board 3D5 Xlc C60800100 Static Relay C60900035 Switch Red Components common to all models View Part No. Description C60800103 Relay Protection Cover...

  • Page 49: Elen 2Gr / 3Gr

    ELECTRICAL COMPONENTS Elen Elen 2GR / 3GR View Part No. Description C60100034 Switchboard 3D5 Disp Lux C60101046 Button Battery D20 Cr2032 C60800101 Static Relay 4-32 C60100301 Display Control Mega/G10 New Elegan C60100305 Black G-10 Display Membrane C10200125 Digital Thermostat 230V...

  • Page 50: Exploded Views

    EXPLODED VIEWS Elen Elen 2Gr Housing parts Drawing...

  • Page 51: Spare Parts List

    EXPLODED VIEWS Elen Elen Housing parts Spare parts list Description POS. Machine Part No. Description POS. Machine Part No. C17020110 Supp front panel G-10 Minicon 1GR C20000145 Inox Drip Tray Mini MINI MINI C17120116 Supp front panel G-10 Minicon 2GR...

  • Page 52: Elen Mini 2Gr Water System

    EXPLODED VIEWS Elen Elen Mini 2Gr water system Drawing...
  • Page 53 EXPLODED VIEWS Elen Elen Mini 2Gr water system Spare parts list POS. Part No. Description C15000370 Tap Steam Eleg./Mega Comp 4H Bf C60000062 D-40 One Reading Manometer Orman C35040117 4Ltrs Grinder's Steam Pipe C35110530 Pipe Manometer C15000050 Group Espresso Preass...

  • Page 54: Elen 2Gr Water System

    EXPLODED VIEWS Elen Elen 2Gr water system Drawing...
  • Page 55 EXPLODED VIEWS Elen Elen 2Gr water system Spare parts list POS. Part No. Description C35900020 30Cm Hose C15000370 Tap Steam Eleg./Mega Comp 4H Bf C35040117 4Ltrs Grinder's Steam Pipe C35110465 Pipe Water Filling 2Gr Mc C15000330 Tap Hot Water Complete...

  • Page 56: Elen 2Gr 3 Boilers Water System

    EXPLODED VIEWS Elen Elen 2Gr 3 Boilers water system Drawing...
  • Page 57 EXPLODED VIEWS Elen Elen 2Gr 3 Boilers water system Spare parts list POS. Part No. Description C15000370 Tap Steam Eleg./Mega Comp 4H Bf C15000330 Tap Hot Water Complete C35040117 4Ltrs Grinder's Steam Pipe C35040118 Pipe Water Filling Mini C15000050 Group Espresso Preass...

  • Page 58: Elen Mini Boiler Assembly

    EXPLODED VIEWS Elen Elen Mini boiler assembly Drawing...
  • Page 59 EXPLODED VIEWS Elen Elen Mini boiler assembly Spare parts list POS. Part No. Description C15100016 Copper Boiler 2Gr 6Lt C15100018 Boiler Copper 1Gr 6L C50010050 3/8 Boiler's Connector Teflon Gaske C38025001 2500W-230V- 6LTRS.COPPER ELEMENT C25093320 Hexagonal Head Screew 8X20 Din 933...

  • Page 60: Elen 2Gr Boiler Assembly

    EXPLODED VIEWS Elen Elen 2Gr boiler assembly Drawing...
  • Page 61 EXPLODED VIEWS Elen Elen 2Gr boiler assembly Spare parts list POS. Part No. Description C15100020 Boiler 2Gr 11Lts. C65000110 Cn10 Ptfe Ce Safety Valve C30000315 Bling Plug 1/8 Female C50010030 40*52*2 Element Teflon Gasket C38027000 3050W.230V- 2Gr Element C30834503 3450 W 230 V 2 GR ELEMENT...

  • Page 62: Elen 2Gr 3 Boilers: Boiler Assembly (Main Boiler)

    EXPLODED VIEWS Elen Elen 2Gr 3 boilers: boiler assembly (main boiler) Drawing...
  • Page 63 EXPLODED VIEWS Elen Elen 2Gr 3 boilers: boiler assembly (main boiler) Spare parts list POS. Part No. Description C60100076 Temp. Probe + Susp. Steam Pipe Icd C30000003 Reducer Male-Female-3/8 - 1/4 C30000290 Plug M 3/8 C65000200 Non Suction Valve C30000315...

  • Page 64: Elen 2Gr 3 Boilers: Boiler Assembly (Group Boiler)

    EXPLODED VIEWS Elen Elen 2Gr 3 boilers: boiler assembly (group boiler) Drawing...
  • Page 65 EXPLODED VIEWS Elen Elen 2Gr 3 boilers: boiler assembly (group boiler) Spare parts list POS. Part No. Description C30000220 Cone Injector 1/4 C50010020 13.2*18.2*2.5 1/4 Teflon Gasket C25091210 Allen Screw 4X12 Din-912 C10200110 Office Thermostat 16 A C30000290 Plug M 3/8...

  • Page 66: Elen Rotary Pumps

    EXPLODED VIEWS Elen Elen Rotary pumps Drawing...
  • Page 67 EXPLODED VIEWS Elen Elen Rotary pumps Spare parts list POS. Part No. Description C60000016 Motor Crem 230V/50Hz C60000028 Motor Crem 120V C30000019 Cardan Joint Pump C30000022 Cardan Joint Pump Flat C30000240 PUMP ADAPTOR 3/8 X 3/8 C30100100 Inlet Water Filter Holder...

  • Page 68: Group Head

    EXPLODED VIEWS Elen Group head Drawing...
  • Page 69 EXPLODED VIEWS Elen Group head Spare parts list POS. Part No. Description C30200035 Long Plug 1/2 Group C50010040 21.7*25.7*2 G/C-G Teflon Gasket C70000009 Group Teflon Injector Rev3 C30200061 Group Teflon Injector Rev3 C30200026 Tefl Water Reduc. Holder 4X6x65 C25091250 Allen Screw 6*10 Din-912 Group...

  • Page 70: Portafilters

    EXPLODED VIEWS Elen Portafilters Drawing 02 03...
  • Page 71 EXPLODED VIEWS Elen Portafilters Spare parts list POS. Part No. Description C75000059 1 Cup Filter 6 Gr C75000037 1 Cup Filter 6,5 Gr C75000031 1 Cup Filter (7Gr) C75000050 Spout 1Cup C75000041 2 Cup Filter (14Gr) C75000060 Spout 2Cups C75000049...

  • Page 72: Elen Mini 1Gr Water Supply And Drainage Set

    EXPLODED VIEWS Elen Elen Mini 1Gr water supply and drainage set Drawing Spare parts list POS. Part No. Description C30000510 Conical Adaptor 1/4*1/4 Electron C60000100 1/4 X 1/4 Electrovalve Parker 220V C60000103 1/4 X 1/4 Electrovalve Parker 120V C50010020 13.2*18.2*2.5 1/4 Teflon Gasket...
  • Page 73 EXPLODED VIEWS Elen Elen Mini 2Gr water supply and drainage set Drawing Spare parts list POS. Part No. Description C60000100 1/4 X 1/4 Electrovalve Parker 220V C60000103 1/4 X 1/4 Electrovalve Parker 120V C30100010 Hexagonal Nut 1/4 Pressostat C35040101 Mini Brass Tube For Battery...

  • Page 74: Elen 2Gr Water Supply And Drainage Set

    EXPLODED VIEWS Elen Elen 2Gr water supply and drainage set Drawing...
  • Page 75 EXPLODED VIEWS Elen Elen 2Gr water supply and drainage set Spare parts list POS. Part No. Description C60000105 50/60Hz 220V Solenoid Electrovalve C50000105 Large Autofill Solenoid Gasket C50000110 Small Autofill Solenoid Gasket C30000215 Conical Bend Adaptor 1/4 X 1/4 C30100010...

  • Page 76: Steam Tap

    EXPLODED VIEWS Elen Steam tap Drawing 05 06 07...
  • Page 77 EXPLODED VIEWS Elen Steam tap Spare parts list POS. Part No. Description C30370070 Tap Body C30370060 Close Nut C30370050 Closing Shaft M-6 C30370040 Shaft Spring C30370065 Push Cap C30370020 Shaft Ring C30370030 Gasket C30370010 Tap Fitting C30370140 Tap Fixing Nut...

  • Page 78: Hot Water Taps

    EXPLODED VIEWS Elen Hot water taps Drawing 01 02 05 06 07...
  • Page 79 EXPLODED VIEWS Elen Hot water taps Spare parts list POS. Part No. Description C30370070 Tap Body C30370060 Close Nut C30370050 Closing Shaft M-6 C30370040 Shaft Spring C30370065 Push Cap C30370020 Shaft Ring C30370030 Gasket C30370010 Tap Fitting C30370140 Tap Fixing Nut...

  • Page 80: Service Intervals

    SERVICE INTERVALS Elen Elen Mini Control 1Gr & 2Gr Months (Cycles) Main components Part No. 6 (12500) 12 (25000) 18 (37500) 24 (50000) Boiler Non suction valve Replace Replace C65000200 1/4 X 1/4 Electrovalve Parker Replace C60000100 220V Check Replace Thermics Sup.

  • Page 81: Elen Display Control 2Gr & 3Gr

    SERVICE INTERVALS Elen Elen Display Control 2Gr & 3Gr Months (Cycles) Main components Part No. 6 (12500) 12 (25000) 18 (37500) 24 (50000) Boiler Replace Replace Non Suction Valve C65000200 Solenoid Electrovalve 50/60Hz Replace C60000105 220V Check Replace Thermics Sup. Adaptor 1/2 X 1/2 C30000200 Thermics Inf.

  • Page 82: Technical Support

    For the warranty to be valid, the conditions for maintenance must have been followed in accordance with our instructions, proper care must have been taken and any claim against the warranty must be sent without delay. The equipment in question may not be used while awaiting service if there is any risk that the damage or defect would worsen.

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