43
INSTALLATION OF OUTDOOR UNIT
ENGLISH
Foundation for Installation
- Check the strength and level of the installation
ground so that the unit will not cause any
operating vibration or noise after installation.
- Fix the unit securely by means of the foundation
bolts. Prepare 6sets of M12 foundation bolts,
nuts and washers available on the market.
- It is best to screw in the foundation bolts until
their length are 20 mm from the foundation
surface.
- When installing the unit on the ground, install a
separate pedestal with enough height to install
the drain nipple and higher than the average
snowfall in your area.
486
717
381
486
381
717
>150
WARNING
!
• Be sure that condensate does not discharge
onto road to avoid accumulated freezing of
condensate
(
Unit : mm
)
>150
>300
>900
>0.1m
0.9 m
1
2
1
3
1 Section of condensate drain pipe exposed to open air must be insulated.
2 If condensate is drained into a gravel-bed, the pipe must be directed into frost-free area. The
gravel must be able to absorb up to 100 l of condensate per day.
3 If condensate water is drained into a rainwater sewer or other drainage pipe, note the slope of
the pipe and make sure the pipe is frost-free. Alternatively, route the condensate back into the
building and connect directly to the building’s sewage system using a syphon.
Pallet(Wood Support)
- Remove before Installation