Nespresso Maestria EF 285 Manuals

Manuals and User Guides for Nespresso Maestria EF 285. We have 1 Nespresso Maestria EF 285 manual available for free PDF download: Service Manual

Nespresso Maestria EF 285 Service Manual

Nespresso Maestria EF 285 Service Manual (162 pages)

Brand: Nespresso | Category: Coffee Maker | Size: 37.61 MB
Table of contents
Table Of Contents2................................................................................................................................................................
General Safety Notes6................................................................................................................................................................
Model Range7................................................................................................................................................................
Maestria7................................................................................................................................................................
Gran Maestria7................................................................................................................................................................
Main Components8................................................................................................................................................................
Main Components - Maestria8................................................................................................................................................................
Overview - Maestria8................................................................................................................................................................
Operating Elements - Maestria9................................................................................................................................................................
Interior View 1 - Maestria10................................................................................................................................................................
Interior View 2 - Maestria11................................................................................................................................................................
Interior View 3 - Maestria12................................................................................................................................................................
Main Components - Gran Maestria13................................................................................................................................................................
Overview - Gran Maestria13................................................................................................................................................................
Overview - Milk Frother14................................................................................................................................................................
Operating Elements - Gran Maestria15................................................................................................................................................................
Interior View 1 - Gran Maestria16................................................................................................................................................................
Interior View 2 - Gran Maestria17................................................................................................................................................................
Interior View 3 - Gran Maestria18................................................................................................................................................................
Fluid System19................................................................................................................................................................
Water Circuit Diagram - Maestria19................................................................................................................................................................
Water Circuit Diagram - Gran Maestria20................................................................................................................................................................
Technical Data21................................................................................................................................................................
Rating Plates21................................................................................................................................................................
Nespresso Specific Rating Plates21................................................................................................................................................................
Rating Plate Details21................................................................................................................................................................
Rating Plate Of Milk Frother22................................................................................................................................................................
Summary Of Technical Data23................................................................................................................................................................
Technical Data Of Coffee Machines23................................................................................................................................................................
Technical Data Of Milk Frother24................................................................................................................................................................
Dimensions And Weight - Maestria25................................................................................................................................................................
Dimensions And Weight - Gran Maestria25................................................................................................................................................................
Dimensions And Weight - Milk Frother26................................................................................................................................................................
Machine Settings And Modes27................................................................................................................................................................
General Information27................................................................................................................................................................
Machine Settings27................................................................................................................................................................
Coffee Level Setting27................................................................................................................................................................
Steam Handle Setting (maestria)27................................................................................................................................................................
Milk Frother Setting (gran Maestria)28................................................................................................................................................................
Special Settings28................................................................................................................................................................
Status Indication29................................................................................................................................................................
Explanation Of Led Symbols29................................................................................................................................................................
General Status Indication30................................................................................................................................................................
Descaling Status Indication - Maestria31................................................................................................................................................................
Descaling Status Indication - Gran Maestria32................................................................................................................................................................
Maestria / Gran Maestria Service Manual33................................................................................................................................................................
Status Indication Of Milk Frother33................................................................................................................................................................
Troubleshooting34................................................................................................................................................................
Check List For Maestria Coffee Machine34................................................................................................................................................................
Check List For Gran Maestria Coffee Machine37................................................................................................................................................................
Repairs40................................................................................................................................................................
Safety Instructions40................................................................................................................................................................
Repair And Mounting Tips40................................................................................................................................................................
Tools And Accessories42................................................................................................................................................................
Repair Instructions - Maestria42................................................................................................................................................................
General Disassembly - Maestria42................................................................................................................................................................
Replacing Water Tank Connector47................................................................................................................................................................
Replacing Power Cord48................................................................................................................................................................
Replacing Electronic Mainboard (maestria)49................................................................................................................................................................
Replacing Changeover (outlet) Valve51................................................................................................................................................................
Replacing Steam Valve53................................................................................................................................................................
Replacing Thermoblocks And Ntc Temperature Sensors54................................................................................................................................................................
Replacing Coffee Pump And Flow Meter55................................................................................................................................................................
Replacing Steam Pump59................................................................................................................................................................
Replacing Espresso / Lungo Push/turn Controls60................................................................................................................................................................
Replacing On/off Button Assembly62................................................................................................................................................................
Replacing Brewing Unit63................................................................................................................................................................
Replacing Steam Pipe64................................................................................................................................................................
Replacing Support For Cup Holder66................................................................................................................................................................
Reassembly And Wiring Instructions - Maestria66................................................................................................................................................................
Repair Instructions - Gran Maestria73................................................................................................................................................................
General Disassembly - Gran Maestria73................................................................................................................................................................
Replacing Milk Frother Connector80................................................................................................................................................................
Replacing Cup Heater81................................................................................................................................................................
Replacing Electronic Mainboard (gran Maestria)82................................................................................................................................................................
Replacing Milk Regulator Assembly83................................................................................................................................................................
Reassembly And Wiring Instructions - Gran Maestria83................................................................................................................................................................
Wiring Diagrams91................................................................................................................................................................
Wiring Diagram Versions91................................................................................................................................................................
Wiring Diagrams - Maestria Ef 28592................................................................................................................................................................
Wiring Diagram Maestria 220 - 240 V, 50 - 60 Hz (iec)92................................................................................................................................................................
Wiring Diagram Maestria 220 - 240 V, 50 - 60 Hz (iec) Ulka94................................................................................................................................................................
Wiring Diagram Maestria 120 V, 50 - 60 Hz (ul)96................................................................................................................................................................
Wiring Diagram Maestria 120 V, 50 - 60 Hz (ul) Ulka98................................................................................................................................................................
Wiring Diagram Maestria 100 - 127 V, 50 - 60 Hz (iec)100................................................................................................................................................................
Wiring Diagram Maestria 100 - 127 V, 50 - 60 Hz (iec) Ulka102................................................................................................................................................................
Wiring Diagrams - Gran Maestria Ef 287104................................................................................................................................................................
Wiring Diagram Gran Maestria 220 - 240 V / 50 - 60 Hz (iec)104................................................................................................................................................................
Wiring Diagram Gran Maestria 220 - 240 V / 50 - 60 Hz (iec) Ulka106................................................................................................................................................................
Wiring Diagram Gran Maestria 120 V / 50 - 60 Hz (ul)108................................................................................................................................................................
Wiring Diagram Gran Maestria 120 V / 50 - 60 Hz (ul) Ulka110................................................................................................................................................................
Wiring Diagram Gran Maestria 100 - 127 V, 50 - 60 Hz (iec)112................................................................................................................................................................
Wiring Diagram Gran Maestria 100 - 127 V, 50 - 60 Hz (iec) Ulka114................................................................................................................................................................
Function Tests116................................................................................................................................................................
Required Equipment116................................................................................................................................................................
Overview116................................................................................................................................................................
Pressure Gauge Adaptor117................................................................................................................................................................
Mounting Pressure Gauge Adapter118................................................................................................................................................................
Measure Flow Rate119................................................................................................................................................................
Pressure And Leakage Checks120................................................................................................................................................................
Preparations121................................................................................................................................................................
Test Run122................................................................................................................................................................
Measure Coffee Temperature123................................................................................................................................................................
Milk Frother Tests (gran Maestria)125................................................................................................................................................................
Basic Tests125................................................................................................................................................................
Measure Hot Milk Temperature125................................................................................................................................................................
Function Test For Cup Heater (gran Maestria)126................................................................................................................................................................
Function Test For Steam Pipe (maestria)128................................................................................................................................................................
Protective Earth (pe) Continuity Test130................................................................................................................................................................
What Coffee Machine Has To Be Tested And When130................................................................................................................................................................
General130................................................................................................................................................................
Test Sequence131................................................................................................................................................................
What To Do If The Protective Earth Continuity Test Fails133................................................................................................................................................................
Protective Insulation Test134................................................................................................................................................................
What Coffee Machines Have To Be Tested And When134................................................................................................................................................................
What To Do If The Insulation Test Fails136................................................................................................................................................................
Exploded Drawings137................................................................................................................................................................
Exploded Drawings For Maestria Ef 285137................................................................................................................................................................
Exploded Drawings For Gran Maestria Ef 287147................................................................................................................................................................
Spare Parts Lists155................................................................................................................................................................
Spare Part Selection Criteria155................................................................................................................................................................
Spare Parts List - Maestria Ef 285155................................................................................................................................................................
Spare Parts List - Gran Maestria Ef 287158................................................................................................................................................................
Notes161................................................................................................................................................................

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