"Air conditioner trial run", which is a hot topic at this time.It is easy to postpone somehow, but it seems better to do it this year.The load on the air conditioner is increasing due to changes in the life of corona, such as telework.

　According to a survey conducted by Daikin Industries, a major air conditioning equipment, said, "For households who worked at home due to corona, the winter air conditioner usage time was about 1 the previous year..It increased 8 times.It would have been in operation for almost two seasons. "The possibility of trouble occurs.

　If a failure is found after the summer performance, there is a high possibility that you will be waiting for repair."Installation and repair work in July is more than three times in April.Daikin will be asked about the air conditioner in July and August about tripled in April and May.

　"The busy season of repair and construction of home appliances other than the air conditioner will overlap with the air conditioner," says Toriumi.In fact, in 2020, the construction of ventilation facilities such as ventilation fan and repair facilities was noticeable compared to the air conditioner or air conditioner.

"Due to the increase in time at home, the number of condensation, which has not been so far, has increased.

　During the busy season, the workers are temporarily short, and there is a high possibility that they will be waiting for repair.Daikin warns, "I have to endure an unpleasant summer without air conditioning. Not only that, but also the risk of heat stroke increases."

Test run method

　If the failure is found early, the waiting time will be reduced, and the burden on the workers will be distributed.The trial run before summer has a great merit for both sides.

　The test run method is basically the same for any manufacturer.

(1) Set the operation mode from "cooling" and the temperature from 16 ° C to 18 ° C (minimum temperature for each model) and drive for about 10 minutes.

(2) Check that the cold air is properly appearing or the lamp indicating the abnormality is blinking

(3) Check if there are no odor or abnormal noise

(4) Continue driving for about 30 minutes to check if there is no leakage under the indoor unit.

(5) Confirm that water is coming out of the outside drain hose

(6) Make sure that there is no place around the outdoor unit that makes the air flow worse, and remove it if it is.

　If there is a problem, ask the dealer or manufacturer who purchased the air conditioner to repair it.However, if the air conditioner does not work at all, check the outlet or remote control battery before calling.According to Daikin, a certain number was caused by the battery of the remote control every year.

　Mitsubishi Electric recommends that the air conditioner of the parents' home will be tested for those who live away from their parents."There are many things that you can't go to your parents and test runs, such as refraining from traveling again on the prefectural border under the influence of the new colon virus. In that case, check by phone or email with your parents or people who support you.Please try the test run. "

関連記事

関連リンク