Clean and care
①
Be sure that nothing obstructs the air outlet and intake vents.
②
Check that whether ground wire is properly connected or not.
③
Check that whether the batteries of air conditioner are
changed or not.
①
Turn main power off.
②
Clean the filter and indoor and outdoor units' bodies.
③
Clear dust and obstructions from the outdoor unit.
Check before use
Maintain after use
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