Nespresso EF 473, EF 474 Repair accessories

Service Manual EF 473 / EF 474 enVersi on 1.0

Spare Parts

Repair accessories

Only available through Nespresso. Please call your Nespresso contact.

0004878

0004872

Pos. EFR nr. Component

1 * Pressure gauge

2 * Repairing/service holder device A (for EF 473)

2 * Repairing/service holder device B (for EF 474)

3 000 4872 Special screwdriver with oval bit

4 000 4878 Oval bit for screwdriver

Contents

Main Contents Preface Main Components Notes Operation Troubleshooting Preface Overview Overview of rating plates Typ: KOENIG MAGIMIX M100 AUTO NESPRESSO Type C100 Turmix TX150 Water circuit Technical data Preparation ) Fill water system Making coffee Programming ) Page Empty water system ) Coffee machine status Troubleshooting Checking the machine on receipt Troubleshooting General disassembly ) Replacing thermoblock and NTC ) 23 47 + 48 Replacing flow meter and On/Off switch ) Replacing pump ) Replacing electronic control board with button prints ) Replacing compact brewing unit (CBU) ) Page Electronic control board, wiring diagram - USA (UL, 120 V / 60 Hz) Electronic Main Board Flow meter Pump Heat NTC Page Descaling (1) ) Descaling (2) ) Measuring flow rate ) Checking for leaks and pump pressure (1) Checking for leaks and pump pressure (2) ) Measuring coffee temperature ) Daily care and final cleaning Repair accessories Spare parts EF 473 Spare parts EF 473 (continued) Spare parts EF 474 Spare parts EF 474 (continued)