6 | Unit installation
Installer reference guide
31
2(A)MXM40+50 + 2(A)MXF40+50
R32 Split series
4P600463-2C – 2020.08
Typical workflow
Mounting the outdoor unit typically consists of the following stages:
1 Providing the installation structure.
2 Installing the outdoor unit.
3 Providing drainage.
4 Protecting the unit against snow and wind by installing a snow cover and baffle
plates. See "6.1Preparing the installation site"[426].
6.3.2 Precautions when mounting the outdoor unit
INFORMATION
Also read the precautions and requirements in the following chapters:
▪ "2General safety precautions"[45]
▪ "6.1Preparing the installation site"[426]
6.3.3 To provide the installation structure
Check the strength and level of the installation ground so that the unit will not
cause any operating vibration or noise.
Use a vibration-proof rubber (field supply) in cases where vibrations may be
transmitted to the building.
The unit may be installed directly on a concrete veranda or another solid surface as
long as it provides proper drainage.
Fix the unit securely by means of foundation bolts in accordance with the
foundation drawing.
Prepare 4 sets of M8 or M10 anchor bolts, nuts and washers (field supply).
a 100mm above expected level of snow