Safety Precautions - Fujitsu UTB-GCA Operating Manual

1. SAFETY PRECAUTIONS

• Before using CENTRAL REMOTE CONTROLLER, read this "SAFETY PRECAUTIONS" thoroughly
to ensure the correct operation.
• This section discribes the important safety information to operate CENTRAL REMOTE CON-
TROLLER.
• The meanings of "WARNING" and "CAUTION" are explained as follows.
This mark indicate procedures which, if improperly performed, are most
WARNING! likely to result in the death of or serious injury to the user or service per-
sonnel.
This mark indicates procedures, which might result in personal harm to
CAUTION!
the user or damage to property if improperly performed.
WARNING!
• Do not attempt to install this controller by yourself.
• This controller contains no user-serviceable parts. Always consult authorized service
personnel for repairs.
• When moving this controller, consult authorized service personnel for disconnection and
installation of the unit.
• If the problem (burning, smell, etc) occurs, turn off the electrical breaker immediately to
stop operation and then consult the authorized service personnel.
• If the power supply cord becomes damaged, contact your service representative for in-
struction.
CAUTION!
• Do not expose the controller directly to water.
• Do not operate the controller with wet hands.
• Do not touch the switches with sharp objects.
• Always turn off the electrical breaker whenever cleaning the controller, the air conditioner
or the air filter.
• Ensure that all electronic equipment is at least one meter away from the controller.
• Avoid installing the controller near a fireplace or other heating apparatus.
• When installing the controller, take precautions to prevent access to infants.
• Do not use inflammable gases near the controller.
• At the time of installation, always provide a breaker for electrical leakage.
• Always use fuses with the proper capacity and type.
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