MasterCraft 62-3558-8 Mode D'emploi page 5

Troubleshooting
NOTICE: This pump has no serviceable parts inside the
case. Opening the case will ruin the pump. If obstruc-
tions or blockages of the impeller cannot be cleaned out
from the outside (for instance, by washing out with a gar-
den hose), replace the pump.
SYMPTOM POSSIBLE CAUSE(S)
Pump won't Blown fuse
start or run Low line voltage
Defective motor
Impeller
Pump operates but Low line voltage
delivers little or no
water Something caught in impeller
Worn or defective parts or
plugged impeller
Check valve installed without
vent hole
Intermittent running Thermal overload tripped
or pump stopped
automatically
CORRECTIVE ACTION
If blown, replace with fuse of proper size.
If voltage under recommended minimum, check size of wiring from main
switch on property. If OK, contact power company.
Replace pump.
If impeller won't turn, locate source of binding and clean out with hose
or remove obstruction. Do not open case.
If voltage under recommended minimum, check size of wiring from main
switch on property. If OK, contact power company.
Clean out impeller or replace pump.
Clean impeller if plugged; otherwise replace pump.
Drill a 1/16–1/8" (1.6–3.2 mm) dia. hole between pump discharge
& check valve.
Protect the installation from the sun.
Pump cooler water.
Check for clogged impeller; clean if necessary from outside of case.
Pump has run dry; add water.
CUSTOMER HOTLINE: 1-877-455-5508
Hazardous voltage; can shock, burn or kill.
Unplug the pump before attempting to clean or work on
the pump.
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