Replacing Ntc - Nespresso Essenza EF 470 Service Manual

Repair

Replacing NTC

Tools:
- Torx screwdriver T10
- Open-ended spanner 10 mm AF
- Torque wrench
Procedure:
1. Follow general disassembly (see page 15).
2. Remove electronic housing (28).
3. Unplug NTC connector from electronic
control board (28).
4. Remove defective NTC temperature
sensor (43) from thermoblock (40) and
replace it with new one.
5. Assemble in reverse sequence.
Re-use spring washer and tighten
new NTC temperature sensor (43)
with torque wrench (90 - 110 Ncm).
Service Manual EF 470 / EF 471
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Version 1.1 en