What to do if Electra Delta 22 Heat Pump responds to remote but green LED is off?
If your Electra Heat Pump responds to the remote control, but the Operate indicator (Green LED) doesn't light up, it indicates a problem with the display PCB. Replace the display PCB. If it's still not working, replace the controller.
How to fix Electra Heat Pump not responding to remote?
If your Electra Heat Pump isn't responding to the remote control, the remote control message might not be reaching the indoor unit. Try these steps: * Check the remote control batteries. * If the batteries are okay, check the display and display wiring. * If that's okay, replace the display PCB. * If it's still not working, replace the controller.
How to stop Electra Delta 22 indoor unit from leaking water?
If you notice water leaking from the indoor unit of your Electra Heat Pump, it's likely that the drainage tube is blocked. Inspect the drainage tube and clear any blockages.
What to do if Electra Delta 22 indoor fan does not start?
If the indoor fan of your Electra Heat Pump isn't starting, but the louvers are open and the green LED is lit, there could be a couple of reasons: * If the unit is in heat mode, the coil might not be warm yet. Try switching to cool mode to check. * There may be a problem with the PCB or capacitor. Change to high speed and check the power supply to the motor. If it's higher than 130VAC (for triack controlled motor) or higher than 220VAC for fixed speed motors, replace the capacitor. If not, replace the controller.
What does 'Outdoor Unit Fault' mean on Electra Heat Pump?
If your Electra Heat Pump displays an outdoor unit fault, it indicates a problem with the outdoor controller. Switch to outdoor diagnostics to further investigate the issue.
What to check if Electra Heat Pump shows 'No Communication'?
If there is no communication with your Electra Heat Pump, the communication or grounding wiring may not be good. Check the wiring and grounding between the indoor and outdoor units.
What does 'Bad Communication' mean on Electra Heat Pump?
If your Electra Heat Pump shows 'Bad Communication', the communication quality has low reliability. In this case, check the wiring and grounding between the indoor and outdoor units.
Why Electra Delta 22 Heat Pump compressor motor is noisy with no suction?
If the compressor motor of your Electra Heat Pump is generating noise, but no suction is occurring, the phase order to the compressor is likely incorrect. Check the compressor phase order.
How to prevent Electra Delta 22 Heat Pump outdoor unit from freezing?
If the outdoor unit of your Electra Heat Pump is freezing in heat mode, and the base is blocked with ice, connect a base heater to resolve this issue.
How to troubleshoot Electra Delta 22 Heat Pump red LED not lighting up?
If the power supply indicator (Red LED) on your Electra Heat Pump isn't lighting up, it suggests there's no power supply. Check the power supply. If the power supply is okay, check the display and display wiring. If those are okay, replace the controller.
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