Adjustments
Spray Pump Relief Valve Adjustment
The spray pump used on the Line Painter 1200 is
equipped with an adjustable relief valve (Fig. 3). Adjust-
2
ment of the relief valve is made with a socket head screw
on the top of the pump. The end of the socket head
screw should be flush with the relief valve housing for
correct relief valve adjustment.
1
Figure 3
1. Spray pump
2. Socket head screw
Paint System
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Line Painter 1200