Graco Husky 1050HP Repair Parts page 19

Primary Primary Air Primary Air Module Air Module Module
Apply lithium based grease.
1
Lips must face out of housing.
Cartridges (204) must be installed before pilot valves (205) or secondary pilot plugs (220).
Torque to 20-25 in.-lb (2-3 N•m).
334390E
All manuals and user guides at all-guides.com
Repair
Secondary Air Air Module Module
Secondary Secondary Air Module
19