Graco Check-Mate 800 Instructions Manual page 20

Repair
4
6*
Piston check valve (see Fig. 10).
1
Intake check valve (see Fig. 11).
2
Lubricate.
3
Lips of v-packings must face down.
4
Screw valve plug (20) completely into
5
valve body (29).
Torque to 136–149 N•m (100–110 ft-lb).
6
Torque to 203–237 N•m (150–175 ft-lb).
7
Torque to 522–542 N•m (385–400 ft-lb).
8
Torque to 125–137 N•m (92–101 ft-lb).
9
Torque to 75–88 N•m (55–65 ft-lb).
10
F . 13
IG
20
5*
4*
7
7*
9
1
3
9
2
6
3
1
*8
VS
2
18
21
22
10
1
29
20
5
42*
3
8*
3
10
17
37 9
38
3
19
8
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