Graco XM Series Repair Parts page 43

Remove Displacement Pump
Follow these instructions for removing only the
displacement pump; the air motor will remain installed.
1. Follow Pressure Relief Procedure, page 17.
2. Disconnect displacement pump from fluid inlet
assembly. See steps 2 and 3 under Remove Pump
Assembly, page 42.
3. Remove clip (133), and slide coupling cover (134)
up to remove coupling (132).
133
4. Use a wrench to hold the tie rod flats to keep the
rods from turning. Unscrew the nuts (129) from the
tie rods (128) and carefully remove the
displacement pump (66 or 67).
66 or 67
129
5. Refer to your Xtreme Displacement Pump manual
to service or repair the displacement pump.
6. Follow steps in reverse order to reinstall
displacement pump.
313289W
Remove Air Motor
1. Follow Pressure Relief Procedure, page 17.
2. Disconnect displacement pump from air motor. See
3. Disconnect sensor cable, air line, and ground wire
4. Remove mounting screws (4) and washers (3)
134
132
ti8264a
128
5. Refer to your XL Air Motor manual to service or
6. Follow steps in reverse order to reinstall air motor.
ti8301a
steps 2 and 3 under Remove Displacement Pump,
page 43.
from air motor.
holding air motor (2) to mounting bracket.
repair the air motor.
Repair
2
Bracket
3
4
43