Case
Description / what to check
An abnormal functioning happens
during operation�
• The air conditioner may malfunction with lightning or radio waves. Turn the breaker OFF, turn it
ON again and try operating the air conditioner with the remote controller.
Notes on the operating conditions
•
If operation continues under any conditions other than those listed in the
table,
− A safety device may activate to stop the operation.
− Dew may form on the indoor unit and drip from it when COOL or DRY
operation is selected.
Mode
Operating conditions
COOL / DRY
Outdoor temperature: 50-115°F (10-46°C)
Indoor temperature: 64-90°F (18-32°C)
Indoor humidity: 80% max.
HEAT
Outdoor temperature: [RX]: 5-75°F (–15-24°C)
[RXL]: –13-75°F (–25-24°C)
Indoor temperature: 50-86°F (10-30°C)
Call your dealer immediately
WARNING
When an abnormality (such as a burning smell) occurs, stop operation and turn off the circuit breaker�
• Continued operation in an abnormal condition may result in problems, electric shock or fire.
•
Consult the dealer where you bought the air conditioner.
Do not attempt to repair or modify the air conditioner by yourself�
• Incorrect work may result in electric shock or fire.
•
Consult the dealer where you bought the air conditioner.
If one of the following symptoms takes place, call your dealer immediately�
• The power cord is abnormally hot or damaged.
• An abnormal sound is heard during operation.
• The circuit breaker cuts 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 off the circuit breaker and call your dealer.
After a power failure
• The air conditioner automatically resumes operation in about 3 minutes. You should just wait for a while.
Lightning
• If there is a risk lightning could strike in the neighborhood, stop operation and turn off the circuit breaker to protect the
system.
Disposal requirements
• Dismantling of the unit, handling of the refrigerant, oil and other parts, should be done in accordance with the relevant local
and national regulations.
English 10
English
01_EN_3P500431-1.indd 10
10/12/2017 11:57:51
