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INDOOR UNIT INSTALLATION
4
Before installing the indoor unit, you must choose an appropriate location. The following are standards that will
help you choose an appropriate location.
Step 1: Select Installation Location
4.1 Installation Location
Before installing the indoor unit, refer to the label on the product box to make sure that the model number
of the indoor unit matches the model number of the outdoor unit.
PRIOR TO INSTALLATION
Proper Installation Locations Meet the
Following Standards:
; Good air circulation
; Convenient drainage
; Noise from the unit will not disturb other people
; Firm and solid--the location will not vibrate
; Strong enough to support the weight of the unit
; A location at least one meter from all other
electrical devices (e.g., TV, radio, computer)
DO NOT install unit in the following
locations:
ǿ Near any source of heat, steam, or combustible
gas
ǿ Near ammable items such as curtains or
clothing
ǿ Near any obstacle that might block air
circulation
ǿ Near a doorway
ǿ In a location subject to direct sunlight
Ifthereisnoxedrefrigerantpiping:
While choosing a location, be aware that you should leave ample room for a wall hole (see Drill wall
hole for connective piping step) for the signal cable and refrigerant piping that connect the indoor and
outdoor units. The default position for all piping is the right side of the indoor unit (while facing the
unit). However, the unit can accommodate piping to left or right.
NOTE ABOUT WALL HOLE:
Refer to the following diagram to ensure proper distance from walls and ceiling: