MasterCraft 062-3422-0, Instruction Manual, Page: 10 / 11

model no. 062-3422-0 | contact us 1-800-689-9928
10
TROUBLESHOOTING
The pump
runs but
pumps little or
no water.
TROUBLESHOOTING
1. The cord set is loose.
2. The fuse is blown.
3. The battery has no charge.
1. The impeller is worn.
2. The suction is leaking.
3. The suction hose is kinked
or coiled.
The pump
stops without
warning.
The pump does
not prime.
1. Reconnect the cable.
2. Replace the fuse.
3. Recharge the battery or replace it
with a new battery.
1. Replace the impeller.
2. Replace the hose washer and check
for leaks in the hose.
3. Straighten out the suction hose.
Problem Possible Cause Corrective Action
1. The impeller is worn.
2. The suction or discharge
hose is kinked or coiled.
1. Replace the impeller.
2. Straighten out the hose.
The pump
leaks.
1. The shaft seal is leaking.
2. The cover O-ring is leaking. 1. Replace the pump.
2. Reassemble the cover O-ring.
NOTE
Do not disassemble the motor housing of the pump. This pump has NO repairable internal parts, and
disassembling may cause a dangerous electrical wiring conditions.