KEY
4
Fluid Filter (includes drain valve D)
(surge tank on Model 237–281)
D
Fluid Drain Valve (required)
7
Suction Tube
8
Suction Hose
102 Airless Spray Gun
103 Electrically Conductive Fluid Supply Hose
A
Main Air Line
B
Bleed-Type Master Air Valve (for accessories)
F
Red-Handled Bleed-Type Master
Air Valve (required, for pump)
G Air Line Inlet Swivel
H
Pump Air Filter/Regulator
K
Packing Nut/Wet-Cup
Torque to 100–110 ft-lb (136–149 N.m)
102
K
4
103
D
Fig. 3
Operation
Detail of Air Line Connection
and Air Regulation Kit (19)
F
Model 237–296 Shown
B
H
A
G
8
7
F