ENGLISH-15
02
INST
ALLA
TION
Outdoor unit installation
The outdoor unit must be installed on a rigid and stable base to avoid any increase in the noise level and vibration,
particularly if the outdoor unit is to be installed in a location exposed to strong winds or at a height, the unit must be fixed to
an appropriate support(wall or ground).
f
Fix the outdoor unit with anchor bolts.
• The anchor bolt must be 20 mm or higher from the base
surface.
NOTE
(Unit : mm)
620
940
328
344
384
Anchor bolt hole
• When tightening the anchor bolt, tighten the rubber
washer to prevent the outdoor unit bolt connection part
from corroding.
• Make a drain outlet around the base for outdoor unit
drainage.
• If the outdoor unit is installed on the roof, you have to
check the ceiling strength and waterproof the unit.
CAUTION
Outdoor unit support
NN
Anchor bolt
Outdoor
unit
Base surface
Outdoor unit
support
OUTDOOR UNIT INSTALLED ON THE WALL BY RACK
f
Ensure the wall will be able to suspend the weight of rack and outdoor unit ;
f
Install the rack close to the column as much as possible ;
f
Install proper grommet in order to reduce noise and residual vibration
transferred by outdoor unit towards wall.
When installing air guide duct
• Check and make sure that screws do not damage the copper pipe.
• Secure air guide duct on guard fan.
CAUTION
Soft rubber designed to cut off
vibration from rack to wall. (not
supplied with product)
Designed to
cut off residual
vibration from
outdoor unit to
rack. (not supplied
with product)
