3500W Small Wall Mounted Air Conditioner 12000BTU AC 50hz 220V R22

UA Panel 50hz 220V R22 On-Off 12000BTU Heating&Cooling High Quality AC Units Mounted Cabinet Air Cooler 3 Years Warranty

- The indoor temperature cannot be adjusted too low, otherwise it is harmful to the human body, so the set temperature should be adjusted appropriately.

- If you feel the room temperature is too high, you can appropriately lower the set temperature.

Effective use of timers can achieve both energy-saving and comfortable effects.

- There should not be too many people or overcrowding in the air-conditioned room, otherwise the cooling capacity will be insufficient and the temperature will not drop;

- Doors and windows of the room should not be opened and closed frequently, and personnel should not enter and exit frequently to avoid loss of air-conditioning;

Maintenance

Maintenance before starting up

Generally, household air conditioners are turned off in September and then turned on from May to June of the following year. They will not be used for more than half a year. Therefore, a comprehensive "diagnosis" must be done before the air conditioner is turned on to check whether the air conditioner is "faulty". According to the results of the inventory, under the guidance of professional and technical personnel, do a good job of maintenance and cleaning. This time, the maintenance and cleaning should be more in place. Including the casing, body, and filter of the outdoor unit and the indoor unit, and then start trial operation to observe the cooling speed and effect.

cleaning method

The cleaning of the air conditioner should include three parts:

First, the casing and exposed parts of the air conditioner body, which are easily contaminated parts;

Second, filter cleaning is the most important part of the core;

Third, the condenser and evaporator part