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Barrel unions need to be hand tightened. No sealant, glues or silicones are required.
When making any enquiries about your
THERALUX
pool and spa pump be certain to quote the
model number from the nameplate located on motor.
NOTES: (cont)
Never run pump dry. Running the pump with no water may damage the mechanical seals,
causing leakage and flooding. Dry running damage and associated damage is not covered under
warranty.
Failure to undertake regular maintenance may cause damage not covered by warranty.
The pump is not intended for use by young children or infirm persons without supervision.
Ensure that young children are supervised at all times to ensure that they do not play with the
pump.
FAULT CODES
Blinks/
Display
Fault
Software Cause
Action
1/
Er01
Micro
controller
failure
Micro controller is
continually rebooting.
No action can be taken to resolve issue. Return
motor for warranty.
2/
Er02
Under
voltage
The line voltage has
dropped below 180
volts AC running.
- The controller will reboot after voltage comes
above 209 volts AC for at least 6 seconds.
- Reduce distance between motor/pump and breaker.
- Turn off any other non-critical equipment on the
same breaker circuit.
3/
Er03
Temperature Internal electronics
detected an over
temperature condition
(+100C on sensor)
- Verify the proper impeller has been applied (net
1.0Hp max)
- Turn the power off at the timer / breaker and allow
motor to remain off for at least 15 minutes before
reapplying power.
4/
Er04
Over current
trip
Over current
protection has tripped.
- Verify the proper impeller has been applied (net
1.0Hp max)
- Inspect all equipment / piping in the system
connected to the pump
5/
Er05
Over voltage The line voltage has
risen above 269 volts
AC.
- The controller will reboot after voltage comes below
254 volts AC for at least 6 seconds.
6/
Er06
Output shaft
seized
Motor failed to start.
Motor was stopped.
- Manually rotate the shaft via the shaft access in
the fan cover
- Inspect all equipment in-line with the pump for
obstructions or locked pump parts.
7/
Er07
Self-check
One or more of the
self-tests failed either
at start up or while
running.
- Turn the power off at the timer / breaker and allow
motor to remain off for at least 15 minutes before
reapplying power.
- Return motor for warranty if error persists.
8/
Er08
Motor fault One or more of the
phases has become
disconnected.
- Turn the power off at the timer / breaker and wait
one minute before opening the topside connection
enclosure. Verify phase leads from both the motor
and control connecting into the terminal block (red,
yellow, white leads on left-most connections of
blocks as viewed from the conduit entrance) are
properly connected and screws on the terminal block
are tightened sufficiently.
*** Sequential LED blinks will indicate the fault code. ***
