The first thing you need to know is how to maintain the air conditioner.

1, with a wet rag to wipe the shell, here is the most noteworthy is the cleaning of the ventilation guide, here is the dust is generally more, do not use too much force when wiping, due to the panel's material is different, use too much force, it is easy to crush the panel.

2, filter cleaning, open the air conditioning casing, into the eyes is the filter, the filter is also a lot of dust, according to the different models, some air conditioning filter can not be cleaned with water, just wipe off the dust, in the sun can be exposed.

3, the filter behind the heat sink , generally in the air conditioning cleanup will be ignored in this part, this part of the long time in a humid state, easy to stain the dust, more likely to lead to the propagation of bacteria, disinfection of the air conditioning heat sinks should be used in the regular air conditioning disinfectant, do-it-yourself can be easily completed.

Maintenance of the deactivation period is mainly the following:

1. Before long-term deactivation, the wind gear should be opened, the indoor machine inside the moisture blowing dry;

2. Unplugging the power supply, remove the batteries in the remote control;

3. Conditional, if possible, with the cover to the inside and outside the machine cover up, in order to keep the indoor and outdoor heat exchanger clean. Before the season of use, the air conditioner should be checked. First of all, take off the cover on the inside and outside of the hood, the indoor and outdoor air inlet and outlet on the obstacles removed, and then install the remote control batteries, turn on the air conditioner power supply, power on the air conditioner to observe whether the operation is normal.