Error code

Altus Inverter-User-Manual-EN code ERR14

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Meaning

IGBT overheat

Member details

Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.

Possible causes

1.The ambient temperature is too high. 2.The air filter is blocked. 3.The cooling fan is damaged. 4.The thermal sensor of IGBT is damaged. 5.The IGBT is damaged

Solution

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