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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) .
Fix the outdoor unit with anchor bolts.
• The anchor bolt must be 0 . 7 9 inch or higher from the base surface .
NOTE
Anchor bolt hole
26 . 0
34 . 6
• 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
OUTDOOR UNIT INSTALLED ON THE WALL BY RACK
f Ensure the wall will be able to suspend the weight of rack and outdoor
f
unit ;
f Install the rack close to the column as much as possible ;
f
f Install proper grommet in order to reduce noise and residual vibration
f
transferred by outdoor unit towards wall .
When installing air guide duct
• Check and make sure that screws do not damage the copper
CAUTION
pipe .
• Secure air guide duct on guard fan .
12
4way Outdoor_북미향_IM_EN_05138A-00.indd 12
(Unit : inch)
Outdoor
Unit
Outdoor
Anchor bolt
Unit
Support
Base
Surface
Designed to cut off residual
vibration from outdoor unit
to rack . (not supplied with
product)
Soft rubber designed to cut off
vibration from rack to wall .
(not supplied with product)
2014-12-08 오후 3:12:46
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