Aqua Logic DSHP Series Manual de instruções de instalação e funcionamento - Página 9

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Heat pump Trouble Shooting Chart
Symptoms
Heat pump not
functioning
Heat pump running
but has low cooling
Fuses or circuit breaker
Temperature Control
Flow Switch
Pressure Cutout Switch
Compressor
Copyright© 2016 Aqua Logic, Inc. Effective date of 1/2016
Check / Solution
1. OK > Temperature Control.
2. No power > Replace fuses
1. OK > Pressure cutout switch
2. No display > Replace control
3. Check settings.
4. Error code > (see page 6)
1. Pool water flow.
2. Water flow OK > Wiring > Replace flow switch.
1. Check condenser entering water flow and water
temperature.
2. Check for low refrigerant pressure > Check Refrigerant
level.
3. Liquid gauge high pressure > Check water to condenser.
4. No water through condenser> Check water regulating
valve.
5. Reset pressure switch.
*Not running > Check start components > Replace compressor.
1. Clean heat exchanger and or condenser.
2. * Check compressor.
3. * Check refrigerate running pressure levels.
4. Check tank system requirements. Call Aqua Logic for
help.