MAINTENANCE

5. PUMP

ONLY QUALIFIED MAINTENANCE PERSONNEL ARE TO PERFORM THE FOLLOWING REPAIRS.

SOLUTION PUMP REPLACEMENT

1.Turn off all switches and unplug machine.

2.Tilt machine back so bottom is exposed.

3.Remove the 6 screws that fasten the frame to the solution tank.

4.Remove the solution hoses from the fittings on the pump.

5.Reverse process to install.

6. REGULATING UNLOADER

ONLY QUALIFIED MAINTENANCE PERSONNEL ARE TO PERFORM THE FOLLOWING REPAIRS.

UNLOADER REPLACEMENT

1.Turn off all switches and unplug machine.

2.Tilt machine back so bottom is exposed.

3.Remove the 6 screws that fasten the frame to the solution tank.

4.Remove the solution hoses from the fittings on the pump.

5.Remove the unloader.

6.Reverse process to install.

PUMP REPLACEMENT KITS

MOTOR ONLY 86290270

PUMP HEAD ONLY 86290280

CAM & BEARING KIT 86290330

VALVE & O-RINGS KIT

(BOTH SIDES)

86290340

PLUNGER & SEALS KIT 86290350

4-4

CMPS 86290230 02/22/07

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Windsor CMPS 10070050, CMPSR 10070080 manual Pump Head only, Valve & O-RINGS KIT Both Sides, Plunger & Seals KIT