Error code

Mitsubishi Electric klima code 7702

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Meaning

M-NET remote controller, MA remote controller, system controller

Member details

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

Possible causes

M-NET connection Could not connect to • Power supply is not error (no connection any indoor units or connected to indoor unit to indoor unit or LOSSNAY units. or LOSSNAY unit. LOSSNAY unit) • M-NET transmission cable is not connected. • Power supply is not connected to M-NET transmission cable.

Solution

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