Poolex ICE SPA Manual De Usuario Y Instalacion página 129

7. MAINTENANCE AND REPAIRS
Code
r01 Compressor over current
r02 Compressor startup failed
r03 DC fan motor A failed
r04 DC fan motor B failed
r05 IPM overheat stut down
r06 AC input current too high
r08 PCB communication failed
r10 DC bus overvoltage
r11 DC bus undervoltage
r12 AC input overvoltage failed
r13 AC input undervoltage failed
r16 EEPROM failed
r23 Compressor phase loss
Current sampling signal overcurrent
r25
(hardware overcurrent)
Other problem
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The spa filtration pump is running continuously.
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Check the filtration time setting on the spa control box and adjust if necessary.
Tip: Minimum filtration time for an indoor spa is 5 hours, for an outdoor spa 8 hours.
»
However, if you wish to reduce this circulation time, adjust the temperature on the spa
control box to the same set temperature as on the heat pump.
Anomaly detected Resolution
1. Check the input voltage
2. Check the water flow
3. Check the throttling
4. Check the heat exchange around the heat pump
Check input voltage
1. Check the wire connection of fan motor
2. Check if any block of fan motor
1. Check the wire connection of fan motor
2. Check if any block of fan motor
1. Check the fan motor
2. Replace IPM board/compressor driver
Check input power supply
1. Check the wire connection
2. Replace PCB
3. Replace compressor driver
Check input power supply
Check input power supply
Check input power supply
Check input power supply
1. Replace main PCB
2. Update the software
1. Check the input power supply
2. Check the wire connection
1. Check input power supply
2. Check if any resist around the heat pump
3. Check the water flow
EN | 31