Central Air Conditioner Maintenance Points

1. Avoid applying pressure when using. The air conditioner casing is made of plastic and has limited pressure tolerance. If pressure is applied, the panel may deform, affecting the passage of cool or warm air, and in severe cases, damaging important internal components.

2. Dry the unit thoroughly when not in use; clean the filter to prevent dust accumulation and affect next use; unplug the power cord and remove the remote control batteries to prevent accidental damage. Cover the outdoor unit with a protective cover to protect it from wind, sun, and rain.

3. Before reuse, check if the filter is clean and installed; check if the evaporator and condenser are excessively dirty and need cleaning; remove the protective cover from the outdoor unit and remove all obstructions; check if the test run is normal; confirm the power of the remote control battery.