3
INSTALLATION INSTRUCTIONS
• LOCATION OF INSTALLATION
1. Install the unit at a place having sufficient strength to support the unit securely.
2. Do not install the unit at a place where leakage of combustible gas is suspected.
3. If the air conditioner is operated in an atmosphere containing oils (including machine oil), salt near a
coastal area, etc, such substances may lead to failure of the unit.
4. Provide sufficient clearance or space around the air inlet and air outlet so that air flow will not be
obstructed (See following figures).
• BEFORE INSTALLATION
Test Run Unit : Plug unit into proper power supply outlet.
Refer to operating instructions in this manual for comfortable living. Check all controls for correct
operation, then unplug unit.
Determine Correct Mounting procedure-Refer to Window Installation or Through the Wall Installation.
WARNING :
• Moving parts can cause personal injury. Be careful when test-running unit. Do not operate
unit with front grille removed .
• Be sure to use an exclusive power source.
• Contact service man for replacement of power cord.
CAUTION
• The air conditioner shall be installed in accordance with the national wiring regulation.
1. Install an exclusive main power switch (main circuit breaker) or GFI (Ground Fault Interrupted) Switch.
2. Be sure to use grounded power source.
3. Power source for DWB-122CH is 220~240V.
4. Consumer must pay charges for wiring and installation.
