Wega Espresso Coffee Machine Manuel de service

ENGLISHESPRESSO COFFEE MACHINEUSE AND MAINTENANCE MANUALInstructions for technicianVia Santi, 9 - 40011 ANZOLA EMILIA (BO) - ITALYTel. +39.051.6500900

espresso coffee machine - instructions for technician10REnglish3.1 POSITIONINGPrepare an ample support base for the machine that is suitable to su

SMC8 Englishespresso coffee machine - machine diagramsR1.5 REPLACEMENT of the HEATING ELEMENT of the CUP HEATER 1) Loosen the fastening

English SMC9espresso coffee machine - machine diagramsR1.6 WORKING on the UPPER PART OF THE BOILER (safety valve, expansion valve,

WEGA s.r.l.Via Santi, 9 - 40011 ANZOLA EMILIA (BO) - ITALYTel. +39.051.6500900 - Fax +39.051.733701www.wega.it - [email protected]. WY0200035

espresso coffee machine - instructions for technicianREnglish113.2 HYDRAULIC CONNECTION FOR EPU - EVD - EVDT MACHINES1) Remove any rubber plugs

espresso coffee machine - instructions for technician12REnglish3.5 GAS CONNECTION (if provided for)Install a pressure reducer upstream from the ga

espresso coffee machine - instructions for technicianREnglish133.6 STARTING THE MACHINE Before starting the machine, make sure that the level of w

espresso coffee machine - instructions for technician14REnglish4. Distribution machine BOILER and EXCHANGERSThe boiler is constructed in copper sh

espresso coffee machine - instructions for technicianREnglish155.2 DELIVERY GROUPIn this system, the delivery group (1) is heated by a thermosipho

espresso coffee machine - instructions for technician16REnglish6. Automatic Water EntryThe AEA system (Automatic Water Entry) is for checking the

espresso coffee machine - instructions for technicianREnglish1711. VALVE GROUPThe valves are devices whose purpose is to ensure the safety and pro

espresso coffee machine - instructions for technician18REnglish12. GAS SYSTEMThe gas system is useful in heating the water in the boiler. It does

espresso coffee machine - instructions for technicianREnglish1913. SOFTENERS Mains water contains insoluble salts, which cause the build-up of li

espresso coffee machine - instructions for technician20REnglish14. ELECTRONIC CONTROL UNITThe electronic control unit is installed on machines wit

espresso coffee machine - instructions for technicianREnglish2115.2 TH JUNIOR PUSH BUTTON PANELThis push button panel is installed mainly on JUNIO

espresso coffee machine - instructions for technician22REnglishProgramming• Place the programming lever in the ON position (1) it is located under

espresso coffee machine - instructions for technicianREnglish2319. CLEANINGFor perfect cleaning and efficiency of the appliance, several simple cl

espresso coffee machine - instructions for technician24REnglishDelivery groups (except for ALE version)The cleaning of the internal parts of the del

espresso coffee machine - instructions for technicianREnglish25negative pressure valve - Turn the machine off; - by means of the steam valves,

espresso coffee machine - instructions for technician26REnglish21. MALFUNCTIONS AND CORRESPONDING SOLUTIONSIndication Cause SolutionNO POWERTO MAC

espresso coffee machine - instructions for technicianREnglish27COFFEE ISTOO HOTIndication Cause Solution1) Boiler temperature is too high2) The flow

espresso coffee machine - instructions for technician28REnglishTHE PUMP WORKS ONLY WITH THE MANUAL DELI-VERY KEYIndication Cause Solution1) The pump

espresso coffee machine - instructions for technicianREnglish2922. LIST OF HAZARDSThis chapter describes possible hazards for the user if the sp

SUMMARY followsSummary1. TECHNICAL CHARACTERISTICS ...

HYDRAULIC DIAGRAMSENGLISHESPRESSO COFFEE MACHINEUSE AND MAINTENANCE MANUALInstructions for the userVia Santi, 9 - 40011 ANZOLA EMILIA (BO) - ITALYTel.

Summary1. LEVER GROUP hydraulic diagram ...52

espresso coffee machine - hydraulic diagramsRIDR 5English1. LEVER GROUP hydraulic diagram65128107S2E41146391113111415 1 Manual water inlet tap

espresso coffee machine - hydraulic diagramsIDR 6REnglish2. EPU - LEVETTA hydraulic diagram141016141911S342221721851E154223E1317220247692151118121

espresso coffee machine - hydraulic diagramsRIDR 7English3. EVD hydraulic diagram141016141911S342221721851E154223E131722024769215111812182212Exter

ELECTRICAL DIAGRAMSENGLISHESPRESSO COFFEE MACHINEUSE AND MAINTENANCE MANUALInstructions for the userVia Santi, 9 - 40011 ANZOLA EMILIA (BO) - ITALYTel

SUMMARY follows 13. SOFTENERS ...

Summary1. Electrical diagram ELECTRICAL MAINS CONNECTION ...42. Elec

espresso coffee machine - electrical diagramsELE 4REnglish R Phase S Phase T Phase N Neutral1. Electrical diagram ELECTRICAL M

espresso coffee machine - electrical diagramsRELE 5English2. Electrical diagram MACHINE POWER SUPPLY230 V240 V400 V R Phase S Phase T

espresso coffee machine - electrical diagramsELE 6REnglish3. Electrical diagram version ALE with automatic water inlet BI WhiteBL BlueGV

espresso coffee machine - electrical diagramsRELE 7English4. Electrical diagram version EPU LEDCTBIFURONEGV12468910RL30E1GVE2GVE3GVE4GV GVECMPI1I2

espresso coffee machine - electrical diagramsELE 8REnglish5. Electrical diagram version EVDTCAL BoilerCT Power supply connectorEVC Boil

espresso coffee machine - electrical diagramsRELE 9English6. Electrical diagrams version EVDThe table below shows, for each model of machine, the

espresso coffee machine - electrical diagramsELE 10REnglish6.01 Electrical diagram code WY18077-WY18078-WY18079 *GIEMME*P10P11P9F1JP2JP1JP4JP6F2JP

espresso coffee machine - electrical diagramsRELE 11English6.02 Electrical diagram code WY18077-WY18078-WY18079 *GICAR*AN2AN3Jumper between 1 and

ESPRESSO COFFEE MACHINEUSE AND MAINTENANCE MANUALInstructions for technician

espresso coffee machine - electrical diagramsELE 12REnglish

espresso coffee machine - electrical diagramsRELE 13English6.04 Electrical diagram code WY18362-WY18363-WY18365-WY18366CV+O-TRCN2 CN3 CN4CMCN1SPIA

espresso coffee machine - electrical diagramsELE 14REnglish6.05 Electrical diagram code WY18090016-WY18090017CAL BoilerCT Power supply con

espresso coffee machine - electrical diagramsRELE 15English6.06 Electrical diagram code WY18090016-WY18090017CAL BoilerCT Power supply conne

espresso coffee machine - electrical diagramsELE 16REnglish6.07 Electrical diagram code WY18090030-WY18090031 *GIEMME*CAL BoilerCT Power

espresso coffee machine - electrical diagramsRELE 17English6.08 Electrical diagram code WY18090030-WY18090031 *GICAR*EVTEVCEV3MPEV2CV1CTF1JP4JP6JP

espresso coffee machine - electrical diagramsELE 18REnglish6.11 Electrical diagram code WY18090047-48 *POLARIS-VENUS* PLUS 1 rev.0EV1TLREVCEV3MPE

espresso coffee machine - electrical diagramsRELE 19English6.13 Electrical diagram code WY18090037-38 *POLARIS-VENUS* PLUS 2 rev.0JP1JP2JP4JP6JP7J

espresso coffee machine - electrical diagramsELE 20REnglish6.13.1 Electrical diagram code WY18090037-38-47-48 *POLARIS-VENUS* PLUS 1-2 rev.1SLF1BLM

espresso coffee machine - electrical diagramsRELE 21EnglishCN1 Power supply connectorCN2 Low voltage power supplyCN3 Display connecto

espresso coffee machine - instructions for technician6REnglish1. TECHNICAL CHARACTERISTICSDISTRIBUTION MACHINELEVER MACHINE14161213210441311876615

espresso coffee machine - electrical diagramsELE 22REnglish6.14 Electrical diagram code WY18090051-52 *POLARIS* PLUS 3 rev.0SLGNDCN20CTRL4-2RL3-2RL1

espresso coffee machine - electrical diagramsRELE 23EnglishCN1 Power supply connectorCN2 Low voltage power supplyCN3 Display connecto

espresso coffee machine - electrical diagramsELE 24REnglish6.22 Electrical diagram code WY18090012-13-14-15 *SPHERA*EV1EVTEV4EVCEV3MPEV2P10CTP11P

espresso coffee machine - electrical diagramsRELE 25English6.24 Electrical diagram code WY18090018 - WY18090019 *SPHERA DISPLAY*CTFA5FA4FA2FA1CN1

INTERFACE SYSTEMENGLISHESPRESSO COFFEE MACHINEUSE AND MAINTENANCE MANUALInstructions for the userVia Santi, 9 - 40011 ANZOLA EMILIA (BO) - ITALYTel. +

Summary1. STANDARD interface system ...

CNS4 Englishespresso coffee machine - interface systemR1. STANDARD interface system1.1 MACHINE - INTERFACE connectionK The switch mus

English CNS5espresso coffee machine - interface systemR1.2 NOVA type machine systemComponents to be used in the INTERFACE - COFFEE MACHINE

espresso coffee machine - instructions for technicianREnglish7TECHNICAL CHARACTERISTICS 1 Boiler level-check window 2 Gauge 3 Steam gaug

CNS6 Englishespresso coffee machine - interface systemR1.4 NOVA type machine electrical diagram version *GICAR*AHartwall cable 8.9.28.51

English CNS7espresso coffee machine - interface systemR1.5 NOVA type machine electrical diagram version *GIEMME*AHartwall cable 8.9.28.51 c

CNS8 Englishespresso coffee machine - interface systemR1.6 SPHERA type machine electrical diagram version *GICAR*ACDEFGHIRBVRNRBVR (VCC+)

English CNS9espresso coffee machine - interface systemR1.7 SPHERA type machine electrical diagram version *GIEMME*AICDEFHRBVRNR (VCC+)N (GN

CNS10 Englishespresso coffee machine - interface systemR2. VENUS interface system2.1 MACHINE - INTERFACE connectionK The switch must

English CNS11espresso coffee machine - interface systemR2.2 Venus 2003 type machine system2.3 Venus 2004 PLUS 1-2 type machine systemCompone

CNS12 Englishespresso coffee machine - interface systemR2.4 Venus 2003 type machine electrical diagram version *GICAR*ACDEFGHIRBVRNRBVR (

English CNS13espresso coffee machine - interface systemR2.5 Venus 2003 type machine electrical diagram version *GIEMME*AICDEFHRBVRNR (VCC+)N (G

CNS14 Englishespresso coffee machine - interface systemR2.6 Venus 2004 - PLUS 1-2 type machine electrical diagram (OLD version) AHartwa

English CNS15espresso coffee machine - interface systemR2.7 Venus 2005 - PLUS 1-2 type machine electrical diagram (NEW version) ICDGFHRBVRNA

espresso coffee machine - instructions for technician8REnglishINTERNAL COMPONENTS 1 Boiler 2 Delivery group 3 Internal motor pump (if in

SERVINGS COUNTENGLISHESPRESSO COFFEE MACHINEUSE AND MAINTENANCE MANUALInstructions for the userVia Santi, 9 - 40011 ANZOLA EMILIA (BO) - ITALYTel. +39

Summary1. INTRODUCTION ...

CNS4 Englishespresso coffee machine - servings countR1. INTRODUCTIONThis is a device which makes it possible to handle simplified account

English CNS5espresso coffee machine - servings countR3. INPUTS/OUTPUTSANALOGUE INPUTS • TEMP Input not available DIGITAL INPUTS • CVOL

CNS6 Englishespresso coffee machine - servings countR5. STARTING THE MACHINEWhen power is supplied to the device, it comes on and the disp

English CNS7espresso coffee machine - servings countRThe first item of data is shown, which consists of the number of SERVINGS made on the fi

CNS8 Englishespresso coffee machine - servings countR8. SERVING DELETION (STROKE COUNT)The number of SERVINGS provided by each single key

English CNS9espresso coffee machine - servings countR9. SERIAL CONNECTIONThe system is able to interface in serial mode with the coffee mach

espresso coffee machine - instructions for technicianREnglish92. PREPARATION OF THE MACHINE2.1 UNPACKINGOpen the packaging, taking care not to d

CNS10 Englishespresso coffee machine - servings countR10. PROCEDURE IN CASE OF POWER FAILURE If there is a power outage, the system will s

English CNS11espresso coffee machine - servings countRMESH FILTERIn order to meet the standards of directives concerning electromagnetic compatib

MACHINE DIAGRAMSENGLISHESPRESSO COFFEE MACHINEUSE AND MAINTENANCE MANUALInstructions for the userVia Santi, 9 - 40011 ANZOLA EMILIA (BO) - ITALYTel. +

Summary1 VENUS machine ...

SMC4 Englishespresso coffee machine - machine diagramsR1 VENUS machine1.1 REPLACEMENT of the HEATING ELEMENT or of the HEATING ELEMENT

English SMC5espresso coffee machine - machine diagramsR1.3 WORKING on the CONTROL UNIT, PRESSURE SWITCH, DOSING DEVICES, or CUP HEATER THER

SMC6 Englishespresso coffee machine - machine diagramsR1.4 WORKING on the DELIVERY GROUP or ITS COMPONENTS 1) Use a 3 mm hex wrench to

English SMC7espresso coffee machine - machine diagramsRDFEGGH