Wayne EEAUP250, Operating Instructions And Parts Manual

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EEAUP250 Operating Instructions and Parts Manual
6
Troubleshooting Chart
Electrocution Hazard! Pump starts automatically. Disconnect the power before attempting any repairs. Failure
to follow will result in serious injury or death.
Risque d'électrocution! La pompe démarre automatiquement. Couper le courant avant d’entreprendre une
quelconque réparation. Le non-respect de cet avertissement peut entraîner de graves blessures ou à la mort.
Symptom Possible Cause(s) Corrective Action
Pump will not
start or run
1. Tripped home electrical breaker
2. GFCI tripped
3. Low line voltage
4. Defective motor
5. Dirty switch
6. Impeller obstructed
7. Inlet screen clogged
8. Priming hole plugged 1. Reset breaker
2. Check for damaged wiring or moisture
3. If voltage is under 108 volts, check wiring size
4. Replace pump
5. Rinse out switch with clean water (Figure 3)
6. Remove base and impeller plate (Figure 2) check for debris; clean
7. Clean inlet screen (Figure 2)
8. Clean hole, inside volute housing, with a pin or paper clip (Figure 2)
Pump starts and
stops too often
1. Backflow of water from piping
2. Dirty switch
3. Priming hole plugged 1. Install or replace check valve [
Sold Separately
: 62061-WYN1]
2. Rinse out switch with clean water (Figure 3)
3. Clean hole, inside volute housing, with a pin or paper clip
(Figure 2 on page 3)
Pump will not
shut off or runs
continuously
1. Debris in switch
2. Discharge height exceeds capability 1. Rinse out switch with clean water (Figure 3)
2. Raise pump or reduce discharge height
Pump operates
but delivers little
or no water
1. Impeller obstructed
2. Priming hole plugged
3. Obstructed piping
4. Discharge height exceeds capability
1. Remove base and impeller plate (Figure 2), check for debris; clean
2. Clean hole, inside volute housing, with a pin or paper clip
(Figure 2)
3. Check for kinks, reposition hose or check for debris
4. Reposition pump to reduce discharge height