Service manual
R E P A I R
Replacing electronic mainboard
1.
Perform general disassembly.
2.
Unplug 3 connectors from electronic mainboard (pos. 7):
- Capsule Holder Detection (to reed sensor in extraction head)
- NTC (to NTC sensor in thermoblock)
- MMI (to power button assembly).
3.
Remove valve detection micro switch from extraction head.
4.
Lead micro switch with cable through opening in housing.
7
The latches of the
micro switch support
are fragile - handle
with care.
37