PMML0205A rev.4 - 11/2012
24
9.1.2. INSTALLATION PLACE PROVISION
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Concrete Foundation
1. Foundation could be on at and is recommended be 100-300
mm higher than ground level.
2. Install a drainage around foundation for smooth drain.
3. When installing the outdoor unit x the unit by anchor bolts 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
Cut this portion of bolt If not, it’s difcult to remove Service Cover
Mortar Hole (Ø100xDepth 150)
Anchor Bolt M10 (Ø12.5 Hole)
Drainage (Wide 100xDepth 150)
Drainage
Vibration-proof rubber
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 outdoor
unit on a eld supplied frame, use metal plates to adjust the
frame width for stable installation as shown in below gure.
INCORRECT
CORRECT
Outdoor unit is
stable
57 mm
Outdoor unit base width
Frame
Metal plate
100 mm or more
Metal plate
Recommended Metal Plate Size
- (Field-Supplied) Material: Hot-Rolled Mild Steel
- Plate (SPHC) Plate Thickness: 4.5 T
Outdoor unit is
unstable
Frame
60mm
Frame width
(Field supplied)
Base width of outdoor unit
57 mm
UNITS INSTALLATION
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