Download 2 - BuySpares

Contents
Preface______________________________________________ 3
Replacing thermoblock ________________________________ 23
Replacing pump______________________________________ 24
Replacing electronic control board with button prints _________ 25
Replacing compact brewing unit _________________________ 26
Wiring diagram 220V - 240V IEC_________________________ 27
Wiring diagram 120V - 127V IEC_________________________ 28
General _____________________________________________ 3
Nespresso technical website_____________________________ 3
Content updates ______________________________________ 3
General Safety Notes ________________________________ 4
Main Components ___________________________________ 5
Overview ____________________________________________
Overview of rating plates________________________________
Rating Plates - Essenza machine partners __________________
Water circuit _________________________________________
Function Tests ______________________________________ 29
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Safety instructions ____________________________________ 29
Measuring flow rate (1) ________________________________ 30
Measuring flow rate (2) ________________________________ 31
Checking for leaks and pump pressure (1) _________________ 32
Checking for leaks and pump pressure (2) _________________ 33
Measuring coffee temperature___________________________ 34
Protective earth continuity test (1) ________________________ 35
Protective earth continuity test (2) ________________________ 36
Protective insulation test (1) ____________________________ 37
Protective insulation test (2) ____________________________ 38
Protective insulation test (3) ____________________________ 39
Technical Data_______________________________________ 9
Operation __________________________________________ 10
Making coffee _______________________________________
Programming the water system__________________________
Emptying the water system _____________________________
Energy saving mode __________________________________
Reset to factory settings _______________________________
Coffee machine status (1) ______________________________
Coffee machine status (2) ______________________________
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Maintenance ________________________________________ 40
Descaling (1) ________________________________________ 40
Descaling (2) ________________________________________ 41
Troubleshooting ____________________________________ 17
Spare Parts _________________________________________ 42
Check Machine on receipt______________________________ 17
Repair accessories ___________________________________ 42
Spare parts EF 347 / C99 ______________________________ 43
Spare parts EF 348 / D99 ______________________________ 46
Repair ______________________________________________ 20
Safety instructions ____________________________________ 20
General disassembly__________________________________ 21
Replacing NTC ______________________________________ 22
Service Manual EF 347 / EF 348
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