Graco Xtreme PFP 16P957, Инструкция - Каталог запасных частей

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Repair
18 3A2798D
Disconnect Displacement Pump
1. Remove Quick Coupler , page 12.
2. Remove tie rod nuts (206).
3. Lift air motor rod to bring rod to top of stroke.
Remove Displacement Pump
Refer to your Xtreme Displacement Pump 311762 man-
ual to repair the displacement pump.
If the air motor does not require servicing, leave it
attached to its mounting. If the air motor does need to
be removed, see page 19.
1. Follow the Pressure Relief Procedure on page 10.
2. Disconnect Displacement Pump , page 18.
3. Disconnect Pump from Platen, page 17 to discon-
nect the platen from the displacement pump.
4. Raise the ram assembly to lift the air motor away
from the displacement pump.
5. Remove displacement pump and service as
needed.
Install Displacement Pump
1. Raise ram to install displacement pump to platen.
2. Connect Platen to Pump, page 17.
3. Connect Displacement Pump , page 18.
Connect Displacement Pump
1. Install tie rod nuts (206). Torque to 50-60 ft-lb
(68-81 N•m).
2. Install quick coupler.
F
IG
. 16
206
ti20255a