12 18 24 36 48 60
A
B
266 313 320 405-410 380 405-410
H
535 525 600 960 1250 1350
Foundation work
Check the strength and level of the installation ground so that the unit will not cause any operating vibration or
noise after installation .
In accordance with the foundation drawing in the figure, fix the unit securely by means of the foundation bolts
. (Prepare four sets of M12 foundation bolts, nuts and washers each which are available on the market .)
It is best to screw in the foundation bolts until their length are 20mm from the foundation surface .
Fix the outdoor unit to the foundation bolts using nuts with resin washers(1) as shown in the figure .
If the coating on the fastening area is stripped off, the nuts rust easily .
Dimensions (bottom view)(unit of measurement:mm)
101