Cornelius 3 service manual Water Pump Replacement, Step, Action, Rear View of Water Pump

Viper Service Manual

	Table 46
Step	Action
2	Remove the rear cover.
3	Disconnect the spade clips from the defective capacitor.
4	Remove the mounting screw from the base of the capacitor.
5	Replace the capacitor.
6	Reverse the procedure to install the new capacitor.
7	Reconnect power to the unit.
8	Refill the barrel with product. See “Filling a Barrel” on page 29.
9	When barrel fill is complete, perform a motor calibration. See “Calibrating a
	Motor” on page 35.

WATER PUMP REPLACEMENT

The water pump is located just behind the water filter in the center of the unit. It is mounted on a bracket facing the rear of the unit. To replace the pump, perform the procedure in Table 47.

Water Pump

	Figure 45. Rear View of Water Pump
	Table 47
Step	Action
1	Disconnect power from the unit.
2	Remove the rear cover and the side panels.
3	Disconnect the CO2 supply from the unit.
4	Remove and drain the water supply from the unit.
5	Disconnect the quick disconnect input and output water lines from the bottom
	of the pump.
6	Disconnect quick disconnect CO2 input from the bottom of the pump.
7	Remove the four (4) screws and locknuts holding the pump to the mounting
	bracket.
8	Replace the pump.
9	Reverse the procedure to install the new pump.

Publication Number: 621360041TBSER - 54 - © 2010, IMI Cornelius Inc.