Paint Pump Replacement
22
3A3394E Repair - Parts
Paint Pump Replacement
Removal
1. Perform
2. Disconnect suction tube (120).
3. Disconnect hose (123) and fitting (95) from paint
pump (107). Note orientation of fitting (95) for instal-
lation.
4. Remove screw (115), nut (116) and pump guard
(114).
5. Use hammer to loosen pump jam nut (106).
6. Slide down retainer (104) and remove pin (105).
7. Unscrew and remove paint pump (107).
Installation
1. Extend pump rod out of pump (107).
2. Insert pump rod into hydraulic motor rod and install
pin (105) and retainer (104).
3. Thread pump (107) into hydraulic motor housing
until pump bottoms out. Unscrew pump one full turn
and orient pump outlet as noted in
Removal
step 3.
4. Use hammer to tighten pump jam nut (106).
5. Install guard (114) with screw (115) and nut (116).
6. Install fitting (95) and connect hose (123).
7. Connect suction tube (120).
This equipment stays pressurized until pressure is
manually relieved. To help prevent serious injury from
pressurized fluid, such as skin injection, splashing
fluid and moving parts, follow the Pressure Relief
Procedure when you stop dispensing and before
cleaning, checking, or servicing the equipment.
115
116
114
95
123
120
107
106
105
104
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