To Next PageTo Next PageWhat to do if Astralpool ALASKA shows Cool1 sensor 1 failure?
If your Astralpool Heat Pump displays a Cool1 sensor 1 failure, it means the sensor is either open or short circuit. Check or change the sensor.
What causes compressor tripping protection in Astralpool ALASKA Heat Pump?
If your Astralpool Heat Pump is tripping, it may be due to AC contactor adhesions. Check the AC contactor.
What causes fan overload protection in Astralpool Heat Pump?
If your Astralpool Heat Pump indicates fan overload protection, it is due to fan overload. Check or change the fan motor.
What to do if Astralpool ALASKA shows water inlet temp sensor failure?
If your Astralpool Heat Pump displays a water inlet temperature sensor failure, it means the sensor is either open or short circuit. Check or change the sensor.
What causes phase loss in Astralpool ALASKA Heat Pump?
If your Astralpool Heat Pump is experiencing a phase loss, it means some phase has no voltage. Check the electrical connections.
What to do if Astralpool ALASKA displays low pressure malfunction of system 2?
If your Astralpool Heat Pump shows a low-pressure malfunction in system 2, it could be due to a gas charge that is too low or a possible system blockage. Check the pressure switch and gas circuit; check if the thermostatic valve is closed, if the evaporator is clogged, or if the fan has stopped.
What to do if Astralpool Heat Pump displays low pressure malfunction of system 1?
If your Astralpool Heat Pump shows a low-pressure malfunction in system 1, it could be due to a gas charge that is too low or a possible system blockage. Check the pressure switch and gas circuit, check if the thermostatic valve is closed, if the evaporator is clogged, or if the fan has stopped.
What to do if Astralpool ALASKA displays high pressure malfunction of system 2?
If your Astralpool Heat Pump shows a high-pressure malfunction in system 2, it could be due to a gas charge that is too high or a possible system blockage. You should check the pressure switch and gas circuit, refrigerant circuit. Also, check for insufficient water flow.
What to do if Astralpool ALASKA displays high pressure malfunction of system 1?
If your Astralpool Heat Pump shows a high-pressure malfunction in system 1, it could be due to a gas charge that is too high or a possible system blockage. You should check the pressure switch and gas circuit, refrigerant circuit. Also, check for insufficient water flow and ensure the pump is running.
What causes phase unbalance in Astralpool Heat Pump?
A phase unbalance in your Astralpool Heat Pump is caused by a power failure. Check the electrical connections.
General| Brand | Astralpool |
|---|---|
| Model | ALASKA Series |
| Category | Heat Pump |
| Language | English |
Details the NA8981 regulator's main functions, technical specs, and modes.
Explains how to access and modify control parameters via the menu.
Describes Heat, Cool, Auto modes, and sequences like defrost and water pump control.
Covers various protections (pressure, flow, temp) and troubleshooting with error codes.
Guides through electrical, hydraulic checks, and initial power-up steps.
Lists common system faults, error codes, reasons, and recommended solutions.
Lists additional error codes related to protection, phase, and signal failures.
