Worcester 440CDi Instruction Manual page 40

D
C
A
38
INSPECTION & SERVICE
G
E
F
INSTALLATION & SERVICING INSTRUCTIONS
INSPECTION & SERVICE
COMPONENT ACCESS:
1 Grip the outer sides of the front panel
(A) pull and lift away from retaining lugs
(B).
2 Remove retaining screw (C) to swing
control panel assembly (D) outwards to
H
its full extent.
3 Pull clip (E) outwards to release
expansion vessel (F).
4 Swing expansion vessel (F) outwards.
Note: for easier access to the inner case, the
expansion vessel can be unhooked (by
removing the retaining screw on the hinge)
lowered and moved to the side. Take care
not to overstretch the flexible pipe
B
connections.
5 Release four screws (G) to remove the
inner case cover (H).
8 716 115 219b (09.2008)