Graco Aluminum Husky 2150 LP Instructions Manual page 20

Repair
1
Cutaway View, with diaphragms
F . 8: Diaphragm Section, Cutaway Views
IG
Lips face out of housing (1).
1
Rounded side faces diaphragm (401).
2
AIR SIDE must face center housing (1).
3
Grease.
4
Apply medium-strength (blue) thread locker. Torque to 40–45 ft-lb (54.2–61 N•m) at 100 rpm maximum.
5
Recessed side faces diaphragm (401).
7
F . 9: Diaphragm Section, Shaft Assembly
IG
20
104
24
7
4
1
24
4
401
401
3
105
2
107
5
03981A
Cutaway View, diaphragms removed
24
4
3
19 402
1
1
104
401
7
3
105
108
03982A
2
107
5
3A8693C