Graco Inc. Series A Paint Sprayer User Manual


 
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Service
8151A
Fig. 8: Gun 239786 / 241469 shown
1
3
2
4
SERVICE NOTES:
9
7
10
11{
21
31 12 23*13* 21 22* 2019
18
16
17
T
25*
26*
Lubricate threads with anti-seize lubricant
Lubricate with light-weight oil
Do not lubricate
Seat gasket (11) must be replaced if
seat (10) is removed or replaced to
avoid fluid leakage
1
2
22
3 3 3
3
35
Cutaway View
8{ 1 3{
3
4
5
Torque to 20–25 ft-lb (27–34 NSm)
6
6
Torque to 4–5 in-lb (0.45–0.56 NSm)
7
Apply semi-permanent anaerobic sealant.
7
Tighten cap (18) until it bottoms out
8
8
11
12
11
11
11
11
Model 233670 gun uses a different tip (9), tip
nut (7), and a gasket (8), and the seat (10)
does not include a diffuser. Model 233670 gun
does not include items 4, 5, 6, 8, 9, and 32.
12
Model 233670 gun only.
Max torque to 5 ft–lb (6.8 N*m)