Table of Contents
Advertisement
5.4 Replacing the thermoblock, NTCtemperature
sensor and fine wire fuse(s)
Repair tips for the thermoblock
•
When mounting the new thermoblock (5) align the positioning holes on the bottom
to the damping element (8).
Repair tips for the NTCtemperature sensor
•
Do not twist the NTCcable when plugging and unplugging the NTCtemperature
sensor (6) : unplug the NTCplug from the main board.
•
Tighten the new NTCtemperature sensor (6) and spring ring (7) with a torque
wrench (90 110 Ncm).
Repair tips for the fine wire fuse(s)
•
When mounting the safety clips (4) make sure that the housing of the fine wire fuse
(900) is positioned exactly below the safety clips.
•
To replace a defective fine wire fuse with in the corresponding wiring, the support
(13) of the compact brewing unit must be removed from the floor (32).
R E P A I R S
Service Manual EF 472
Check if residual
water leaks from
the thermoblock .
Depending on the
series, one or two
fine wire fuses are
mounted on the ther-
moblock (see "Wiring
diagrams" on page 29).
23
Hide quick links:
Advertisement
Table of Contents
