When you re-activate the pump, ensure all seals and O rings are in operational condition, re-
grease if necessary and replace if unsure of condition.
Check that the motor shaft moves freely before re-activation.
TROUBLE SHOOTING
SYMPTOMS
PROBABLE CAUSE
WHAT TO DO
Pump will not prime
Suction air leak
Make sure water level is correct
through suction points. Ensure
baskets and strainers are debris free
Tighten all fittings/unions on the
Suction side of the pump, remove
and replace mechanical seal.
No water in the pump
Make sure the filter tank is full.
Closed valves or blocked
Open all valves in system, clean
lines.
skimmer and pump basket, check
pump impeller for blockage.
Motor will not run
No power to motor
Check that all electrical switches are
on. Ensure the circuit breakers are
properly set. Check if timer is
properly set. Check motor wiring
at the terminals.
Pump jammed.
With power switched off turn pump
shaft (should spin freely).
Low Flow
Dirty Filter
Backwash or clean cartridge.
Dirty skimmer and pump
Clean skimmer and pump
Strainer
strainer.
Motor runs hot
Low or incorrect voltage
Supply to be corrected by
electrician.
Motor running too hot to touch
is normal. Thermal overload
protector will function to turn them
off if there is an overload or an
excessively high temperature
problem.
Installed in direct sunlight
Shield from weather.
Poor ventilation
Do not tightly cover or enclose
motor.
