17
|
Unit installation
Installer and user reference guide
66
RXYLQ10~14T7Y1B*
VRV IV system air conditioner
4P543427-1A – 2020.10
17.3 Mounting the outdoor unit
17.3.1 To provide the installation structure
Make sure the unit is installed level on a sufficiently strong base to prevent
vibration and noise.
NOTICE
▪
When the installation height of the unit needs to be increased, do NOT use stands
to only support the corners.
▪
Stands under the unit must be at least 100 mm wide.
≥100 mm
≥100 mm
*
NOT allowed
Allowed (* = preferred installation)
▪
The height of the foundation must at least be 150 mm from the floor. In heavy
snowfall areas, this height should be increased, depending on the installation
place and condition.
729
≤613
≥929
≥
AB
AA
a
(mm)
Minimum foundation
a
Anchor point (4×)
HP
AA
AB
8~14
1076
1302
▪
Fasten the unit in place using four foundation bolts M12. It is best to screw in the
foundation bolts until their length remains 20 mm above the foundation surface.
20 mm
