Replacing Control Panel; Replacing Ir Sensor - Nespresso EF 737 Service Manual

Repair

Replacing control panel

Tool:
- Torx screwdriver T10
Procedure:
1 Follow general disassembly stage 1 and 2
(see pages 24 and 25).
2 Unplug cable connector of right control
panel (34) or left control panel (30) from
electronic mainboard (59).
3 Loosen screw (12) and detach defective
left control panel (34).
4 Draw off steam pipe (73) and unscrew
nozzle body (75) from steam tube (76).
5 Loosen screw (12) and detach defective
right control panel (30).
6 Assemble new control panel in reverse
sequence.

Replacing IR sensor

Tool:
-
Procedure:
1 Follow general disassembly stage 1 (see
2 Unplug cable connector of IR sensor (92)
3 Loosen 2 screws (12) and detach
4 Assemble new IR sensor (92) in reverse
30
Torx screwdriver T10
page 24).
from electronic mainboard (59).
defective IR sensor (92).
sequence.