Programming instructions

18
Unit Displays No Flow or Water Flow HP:
Check to make sure the Pool Pump is on and primed
If pump is off, or not primed it will not send any water through
the system
Check any bypass valves
Make sure they are not redirecting the water away from the unit
you want to make sure that you are getting anywhere from 30
GPM to 80 GPM through the unit
Check the pool filter to make sure it is clean
If filter is dirty then the unit will not receive the correct amount of
water. Make sure that the filter is being cleaned or replaced when
is necessary
Unit Displays Water Flow Lockout:
Once the unit has had a Water Flow HP 3 times the unit will lockout
Check the same flow issues for No Flow and Water Flow HP
If flow issues have been addressed the hold the down arrow for 5
seconds to reset the lockout
Unit Displays Low Refrigerant Pressure:
Unit low-pressure switch was activated
Call For service
Unit Displays Max Water Temperature:
Check to make sure you do not have a secondary source of heat
feeding hot water into the unit
If no secondary source of heat call for service
Unit Displays Water/ Evap Sensor Malfunction:
Unit Water or Evaporator Sensor needs some service
Call for Service
Unit Displays Solar Sensor Malfunction:
Check to see if you have a solar system.
If so, then you need to have the sensor on the roof checked out.
If not, then someone has enabled this feature in your board.
Call Office for Service.
Unit Displays Even Heat Lockout:
Even Heat is a feature the requires additional wiring and
installation of a secondary contactor
If you have a the Even Heat Feature
The signal has an interruption and needs to be checked
out prior to having service on the heater.
If not, then someone has enabled this feature in your board.
Call Office for Service
Unit is Making a Loud Noise:
Check to see if the sound stops after a while of running.
If it stops making noise after while it may be the compressor
starting back wards
This can occur sometimes, may not need service as long
as it corrects itself
If noise does not stop
Call office for Service