Replacing Jaw - Nespresso EF 737 Service Manual

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Repair

Replacing jaw

- Procedure on disassembly of the jaw when fitted
Tools:
-
Torx screwdriver T10, T15
-
Cross-headed screwdriver
-
Long-nose pliers
Procedure:
1 Follow general disassembly stage 1 and 2
(see pages 24 and 25).
2 Remove 2 screws (83) and closing lever
(84).
3 Disassemble hoses (85, 141) on the
ceramic valve (134).
4 Unplug connector of reed contact (86) on
the electronic mainboard (59).
5 Remove cover (129).
6 Remove grounding wire (115) from
thermoblock (66) and disconnect adapter
plug.
7 Loosen screws (12) and detach right and
left control panels (30 and 34).
8 Loosen 2 screws (12) on cover plate (32)
and steam tube support (31) and one
screw (12) at the top of the IR sensor (92).
9 Detach cover plate (32) together with right
control panel and steam tube (76) with its
support (31).
10 Loosen 2 screws (12) and detach cover
plate (33).
34
11 Loosen 4 screws (131) on support module
(126).
12 Remove complete jaw and replace.
13 Assemble new jaw in reverse sequence.

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Ef 741

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