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8
Operation
Overview
• Read this manual carefully for safe use.
• Read this manual as well as operating manual supplied with indoor units and outdoor units.
• Be sure to read the "Safety Precaution" before use.
• Keep this manual with operating manual supplied with indoor units and outdoor units in a
safe place.
Before operating the unit, read these Operating Instructions thoroughly and keep them for
future reference.
In case of malfunction of this appliance, do not repair by yourself. Contact the sales or service
dealer for repair and disposal.
Prohibited matters in Operation
• Disassembly and modification of this Leak Detector is not permitted under any
circumstances.
• Do not operate with wet hands.
• Do no splash water on the Leak Detector or use it in the bathroom.
• Do not block the slit for the gas detecting. (It will be unable to detect refrigerant leaks and
may result in a fire.)
• Do not power off the air conditioner even if it is not used for a long time. The Leak Detector
will not operate.
• When someone may touch the air conditioner due to maintenance, etc., do not allow spray
to get onto the Leak Detector or use flammable gases near the Leak Detector.
Also make sure that the breaker is turned off when performing maintenance on the air
conditioner or Leak Detector.
• Do not use sprays or chemical when cleaning.
Matters to be observed in Operation
• The buzzer starting to sound indicates that there has been a refrigerant leak.
Ignition or fire may result as the concentration of refrigerant increases, so the area should
be ventilated and evacuated as quickly as possible. Also contact the manager of the facility
and the person responsible for servicing.
• If a leak is suspected, all naked flames should be removed and extinguished.
17-EN
WARNING
WARNING
17
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