Air Discharge Louver
Air Discharge Grille
Preliminary Site Survey
•
Voltage supply fluctuation must not exceed ±10% of the rated voltage. Electricity supply lines must be independent of
welding transformers which can cause high supply fluctuation.
•
Ensure that the installation location is convenient for wiring and drainage.
Standard Mounting
Ensure that the overhead supports are strong enough to hold the weight of the unit. Position the hanger rods, and check for its
alignment with the unit. Also, check that the hangers are secured.
Unit at level
Unit at level
Please ensure that the following steps are taken:
•
Unit installation should be tilted/slanted at least 10mm as recommended in Figure L.
•
The drain pipe slope shall be kept at least 1:100.
•
Provide clearance for easy servicing and optimal air flow as shown in Figure M.
•
The indoor unit must be installed such that there is no short circuit of the cool discharge air with the warm return air.
•
Do not install the indoor unit where there is direct sunlight shining on the unit. The location should be suitable for piping
and drainage installation. The unit must be a large distance away from the door.
Nut
Washer
Washer
Nut
INSTALLATION DIAGRAM (AHQ140CV1)
Air Intake Grille
Air Filters
(Inside Air Intake Grille)
INSTALLATION OF THE INDOOR UNIT (AHQ140CV1)
Wrap the Insulated pipe with the
finishing tape from bottom to top
Signal Receiver
Indicator Light
Ceiling
Hanger Bracket
Indoor Unit
250mm or less
300mm
(Min.)
1-8
TO OUTDOOR UNIT
Ceiling
Drainage Pipe
Utensils, furnitures or built-in
architectural features must not
protrude more than 250mm
Floor
Figure L
Figure M