Graco Inc. 1595 Premium Hi-Boy Manual Do Utilizador

See pump manual 310643 or 310894 for pump repair 
instructions.

See manual 3A0158 for applicable sprayer part number 
references.

1.

Flush pump.

2.

Perform Relieve Pressure Procedure; page 8.

3.

Remove screw (31) and slide pump rod shield (108) 
forward.

4.

Increase pressure slightly to cycle pump in JOG 
mode until pump pin (44) is in position to be 
removed. Turn power switch OFF and unplug power 
cord. Push up retaining ring (43) and push pump pin 
out.

5.

Remove suction tube (76), hose (94) and any wash-
ers and o-rings.

6.

Loosen pump jam nut (56). Unscrew pump.

108

31

ti14894a

43

44

94

76

56

ti7167b