31WARNING■ When an abnormality (such as a burning smell) occurs, stop operation and turn the breaker OFF.Continued operation in an abnormal condition may result in troubles, electric shocks or fire.Consult the service shop where you bought the air conditioner.■ Do not attempt to repair or modify the air conditioner by yourself.Incorrect work may result in electric shocks or fire.Consult the service shop where you bought the air conditioner.If one of the following symptoms takes place, call the service shop immediately.In certain operating conditions, the inside of the air conditioner may get foul after several seasons ofuse, resulting in poor performance. It is recommended to have periodical maintenance by a specialistaside from regular cleaning by the user. For specialist maintenance, contact the service shop whereyou bought the air conditioner.The maintenance cost must be born by the user.Call the service shop immediately.■ After a power failureThe air conditioner automatically resumesoperation in about 3 minutes. You should justwait for a while.■ LightningIf lightning may strike the neighbouring area,stop operation and turn the breaker OFF forsystem protection.We recommend periodical maintenance.■ The power cord is abnormally hot or damaged.■ An abnormal sound is heard during operation.■ The safety breaker, a fuse, or the earth leakage breakercuts off the operation frequently.■ A switch or a button often fails to work properly.■ There is a burning smell.■ Water leaks from the indoor unit.Turn the breakerOFF and call theservice shop.