7.1.2 Installation place provision
Concrete Foundation
1
100-300 mm higher than ground level.
2 Install a drainage around foundation for smooth drain.
3
of M10.
4 When installing the unit on a roof or a veranda, drain water
sometimes turns to ice on a cold morning. Therefore, avoid
draining in an area that people often use because it is
slippery.
* Space for downward piping space
Nº Description
Outdoor Unit
Mortar Hole (Ø100xDepth 150)
Anchor Bolt M10 (Ø12.5 Hole)
Drainage (Wide 100xDepth 150)
Drainage
Vibration-proof rubber
? NOTE
Whenthemark*dimensionissecured,pipingworkfrombottomsideis
easywithoutinterferenceoffoundation.
5 The whole of the base of the outdoor unit should be installed
on a foundation. When using vibration-proof mat, it should
also be positioned the same way. When installing the
adjust the frame width for stable installation as shown in
70 mm
Base width of outdoor unit
Outdoor unit
is unstable
Frame
60mm
Frame width (Field supplied)
INCORRECT
CORRECT
Outdoor unit
is stable
70 mm
Base width of outdoor unit
Frame
100mm or more
Metal plate
Recommended Metal Plate Size
- (Field-Supplied) Material: Hot-Rolled Mild Steel
- Plate (SPHC) Plate Thickness: 4.5 T
Units installation
PMML0545 rev.2 - 04/2021
7
EN
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