Pump Lower Repair - Graco T2 295616 Instructions Manual

5. Remove dowel pin (19) and take piston cap (17) off
transfer shaft (20). Remove o-ring (13*) from piston
cap. Inspect all parts for damage. See F
17
19
*13
20
F . 14
IG
6. Slide air piston (21) out the top of the air motor base
(23). Remove o-ring (3*) from air motor base.
Inspect all parts, including the spring (22) in the air
motor base, for damage. See F
21
*3
22
23
F . 15
IG
12
. 14.
IG
ti9900
. 15.
IG
ti9901

Pump Lower Repair

1. Use a strap wrench at the point indicated in F
and a wrench on the flats of the foot valve (45) to
remove the foot valve from the suction tube (44).
Remove snap ring (47), retaining clip (46), ball (71),
and o-ring (38*) from foot valve (45). Inspect all
parts for damage. See F
When removing the suction tube, be very careful
not to bend, dent, or damage it.
46
47
71
*38
45
F . 16
IG
2. Use a strap wrench at the point indicated in F
remove suction tube (44) from pump body (34).
Inspect o-ring (38) on pump body and suction tube
for damage. See F
IG
Pump Lower Repair
. 16.
IG
44
Apply strap
wrench
approximately
here
ti9903
. 17.
311882A
. 16,
IG
. 17,
IG