Graco Fusion CS 312666F Manual page 39

8. Apply thin coat of lubricant to mix chamber
(14). Install mix chamber. Etched A and
notch must be on same side as A on fluid
housing. Mix chamber is keyed to fit in fluid
housing.
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IG
CAUTION
To prevent cross-contamination of side seal
assemblies, do not interchange A compo-
nent and B component parts. The A compo-
nent assembly is marked with an A.
9. Push down on seal housing (42a) and turn
so side seal detents unlock and remove.
10. Carefully inspect side seal assembly
o-rings and surfaces. Replace worn or
damaged parts. Liberally lubricate o-rings
(42d, 42e) and reassemble.
312666F
14
B
A
TI12097a
11. Line up tabs on seal (42c) and seal housing
(42a); insert seal into housing. Push down
on seal and turn to lock in place.
Line up tabs
42d
42c
42b
42e
F . 52
IG
Repair
42a
TI12098a
39