Safety Precautions - Samsung Function controller Owner's Instructions Manual

Safety Precautions

Before using the function controller, read carefully this instructions.
After reading the instructions, keep this owner's instructions and the
installation manual in a handy and safe place. If a user is changed, you must
hand over the manuals.
Never attempt to install the air conditioning system or to move the function
controller by yourself.
WARNING
CAUTION
2
E-
Do not attempt to install or repair this function
controller by yourself.
This function controller contains no user-serviceable
parts. Always consult authorized service personnel
for repairs.
When moving, consult authorized service personnel
for disconnection and installation of the function
controller.
Ensure that the wall is strong enough to support the
weight of the function controller.
Must install the function controller with rated power
supply.
In the event of a malfunction (burning smell, etc.),
immediately stop operation, turn off the electrical
breaker, and consult authorized service personnel.
Do not use inflammable gases near the function
controller.
Do not spill water into the function controller.
Do not operate the function controller with wet hands.
Do not install the function controller in a location
where it will come into contact with the combustible
gases, machine oil, sulphide gas, etc.
Do not press buttons with a pointed thing.
Do not pull or bend the function controller cable
excessively.
Do not use this function controller for other purpose.
Do not spray an insecticide or other combustible
things on the function controller.
Do not clean the function controller with benzene,
solvents or other chemicals.
Do not give a shock to the function controller or
disassemble it by yourself.