Heat Controller, Inc. | OWNER’S MANUAL | SMA/SMH |
To prevent injury to the user, other people and/or to property, the following instructions must be followed. Incorrect operation
due to ignoring these instructions may cause harm or damage. The seriousness is 
by the following indications:
!WARNING! This symbol indicates the possibility of death or serious injury.
!CAUTION! This symbol indicates the possibility of injury or damage to property.
Meanings of symbols used in this manual are as shown below:
Never do this.
!Always do this.
! WARNING! | • Do not attempt to install this air conditioner by yourself. |
• This unit contains no |
•Do not insert 
or objects into the outlet or intake grilles.
•Do not start and stop air conditioner operation by disconnecting the power supply.
•Take care not to damage the power supply wiring.
•In the event of a malfunction (burning smell, etc.), immediately stop operation, disconnect the power supply, and consult authorized service personnel.
|
| • Provide occasional ventilation during use. | |||
! | CAUTION! | ||||
• Do not direct air | at | or heating apparatus. | |||
•Avoid installing the air conditioner near a 
or other heating apparatus.
•Do not climb on, or place objects on, the air conditioner.
•Do not hang objects from the indoor unit.
•Do not set 
vases or water containers on top of the air conditioner.
•Do not expose the air conditioner directly to water.
•Do not operate the air conditioner with wet hands.
•Turn off power source when not using the unit for extended periods.
•Do not drink the water drained from the air conditioner.
•Connection valves become hot during Heating; handle with care.
•Do not apply any heavy pressure to evaporator 
•Operate only with air 
installed.
•Do not block or cover the intake or outlet grille.
•Ensure that any electronic equipment is at least 3 feet (1m) away from either the indoor or outdoor units.
•Do not use 
gases near the air conditioner.
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