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instal_S(C)13xx.qxd
06-05-2010
CAUTION
• Do not allow the piping to let out from the back of the indoor unit.
• Be careful not to let the drain hose slack.
• Heat insulate both of the auxiliary piping.
• Be sure that the drain hose is located at the lowest side of the bundle. Locating at the upper
side can cause drain pan to overflow inside the unit.
• Never intercross nor intertwist the power wire with any other wiring.
• Run the drain hose sloped downward over the whole length to drain out the condensed water
smoothly.
OUTDOOR UNIT INSTALLATION
Outdoor installation precaution
•
Install the outdoor unit on a rigid base to prevent increasing noise level and vibration.
•
Determine the air outlet direction where the discharged air is not blocked.
•
In the case that the installation place is exposed to strong wind such as a seaside, make sure the fan
operating properly by putting the unit lengthwise along the wall or using a dust or shield plates.
•
Specially in windy area, install the unit in such way that the admission of wind is prevented.
•
Be sure there are no obstacles blocking the airflow.
ATTENTION
If need suspending installation, the installation bracket should accord with all technical
requirements. The installation wall should be strong enough or actions to reinforce should be
taken. The connection between bracket and wall, bracket and the air conditioner should be firm,
stable and reliable. In case of any doubts or uncertainty do not attempt to install the unit but
have the support calculated and engineered by a skilled engineer.
For capacities ≤ 7,0 kW: never place the outdoor unit over 5 meters higher or over 5 meters lower than the
indoor unit.
Fig. 12
Settlement of outdoor unit
Anchor the outdoor unit with bolts, lock washers and nuts ø 10 mm or ø 8 mm tightly and horizontally on
a concrete or rigid mount.
Outdoor unit dimen-
sions in mm (WxHxD)
700x535x235
780x540x250
4
72
11:41
Pagina 72
Strong
wind
Mounting dimensions
A (mm)
B (mm)
458
250
549
276
Air inlet
Air inlet
Air ourlet
Fig. 13
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