Graco 26D001, Operation And Parts

Page: 15 / 32

Operation
3A8502A 15
Changing Material Drums
NOTE: If the height of your ceiling or trailer prohibits the
removal of the pump, the air motor and pump lower can
be uncoupled. See Remove the Air Motor , page 15.
Remove the Pump
1. Follow Pressure Relief Procedure , page 14.
2. Loosen the bung adapter clamp (BC).
3. Carefully lift the pump (K) up and out of the bung
adapter (AF) and completely remove it from the
drum. Pump Setup
NOTE: To reinstall the pump, see Install the Pump on
page 13.
Remove the Air Motor
1. Follow Pressure Relief Procedure , page 14.
2. Disconnect air supply from the air motor.
3. Loosen the clamp nut (DN) on the pump clamp
(DC), then remove the clamp.
4. Slide the air motor away from the pump and remove
the air motor.
Install the Air Motor
1. Follow Pressure Relief Procedure , page 14.
2. Align the notch on the bottom of the air motor plate
with the groove on the pump lower.
3. Align the notch of the air motor coupler (CP) with the
button head (BH) of the pump lower.
4. Slide the air motor onto the pump lower. Verify that
the button head (BH) is inside the groove of the air
motor coupler (CP) and the notch of the motor plate
is inside the groove of the pump lower.
5. Install the pump clamp (DC). Use a screwdriver or
rod to tighten the clamp nut (DN) 1/2 turn past finger
tight.
6. Connect air supply to the air motor.
AF
K
BC