17
(3) Install the outdoor unit horizontally in whole plane direction using level gauge to check that the
slope in the four directions (front, rear, left, and right) tilt does not exceed 10mm.
Left and right side
Front side and rear side
(4) Please provide a firm and correct foundation to ensure:
The outdoor unit is on a horizontal plane.
The outdoor unit does not make abnormal sound.
The outdoor unit does not get toppled by earthquake or strong winds.
(5) When installing the outdoor unit, use the field-supplied anchor bolts to mount the machine. Refer
to Figure 5.1 to confirm the position of mounting hole.
8-12HP (mm)
16.
5
16.5
729
4-20X15
688
131
131
Hole for anchor bolt
4-80X80
Vibration proof mat
16.
5
729
948
131
131
4-20X15
Hole for anchor bolt
6-80X80
Vibration proof mat
16.
5
16.
5
16.5
729
1340
131
131
Hole for anchor bolt
6-20X15
6-80X80
670
Vibration proof mat
14-18HP (mm)
20-24HP (mm)
Figure 5.1 The Hole Position Diagram for Foot Bolt Fixing
Make sure that the outdoor foot bolts are securely tightened.
