Nespresso Citiz & Co EF 488 - Manual (Page 89)

Citiz service manual 89
R E P A I R S
8.6.5 Removing core units
• For each core unit loosen 1 remaining screw (41, oval shaped head) at the bottom
side of platform.
For complete removal of a core unit proceed as follows:
4. Disconnect 2 insulated adapter plugs (15, phase and neutral wire).
5. If a ground wire (15, part of thermoblock) is present, disconnect flat receptacle.
6. Open protective case (69) with screwdriver and disconnect connection cable (b).
7. Pull out core unit from platform slightly to disconnect synchronization cable plug (a)
from electronic control board.
8. Pull off both hoses from angled H­connector (65).
9. Lift core unit out of platform.
Both core units can
be removed the same
way.
After the first repair
step the core unit can
be pulled out of the
platform slightly (with still
connected hoses and
wires). Now the covers of
the core unit can be
removed.
The flat receptacle on
the ground wire has a
special connector
latching (see detail). Press
down lever at first, then pull
off receptacle.