Wayne WCP85 Operating Instructions And Parts Manual page 6

Operating Instructions and Parts Manual
MAINTENANCE (CON'T)
4. Check hoses for weak and worn condition before seasonly, making
certain that all connections are secure.
5. Periodically inspect the pump and system com po nents.
Perform routine maintenance as required.
CLEANING RESERVOIR AND IMPELLER
1. Unscrew two screws through mounting brackets, and remove
pump from wall, if mounted.
2. Remove reservoir from deck by unscrewing the four screws
located at the corners of the reservoir cover.
3. Use a damp cloth to clean reservoir.
4. Then reassemble reservoir to reservoir cover.
CLEANING CHECK VALVE
1. Disconnect discharge line from check valve – see Figure 6.
2. Remove check valve with 9/16" wrench.
3. Visually check for obstructions or damage.
4. If check valve is not damaged, replace valve by hand-
tightening. Then tighten a half turn with 9/16" wrench.
Do not overtighten. Damage to O-ring seal may
occur, and will void warranty.
6
Overflow Safety
Switch
NOTE: The alarm can be wired into the safety
switch at the normally open ("NO") contact.
Figure 5 - Typical wiring diagram for pumps provided with safety switch
Figure 6 - Check valve
Typical Thermostat
Typical Thermostat Connections of Appliance
Check
Valve
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