Graco Fusion CS Series Instructions Manual page 38

Repair
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.
F . 50
IG
CAUTION
To prevent cross-contamination of side seal
assemblies, do not interchange A
component and B component parts. The A
component 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.
38
14
B
A
TI12097d
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.
42d
42c
42b
42e
F . 51
IG
Line up tabs
42a TI12098b
312666W