EQUATION EQ3-9K - Installation Procedure - Outdoor unit; Accessories; Selection of the place of installation; Installation of outdoor unit

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Installation Procedure - Outdoor unit
1 - Accessories
"Edging" for protection of electrical wires from an opening edge.
2 - Selection of the place of installation
Select the place of installation satisfying the following conditions and, at the same time, obtain a consent from the client or user.
• Place where air circulates.
• Place free from heat radiation from other heat sources.
• Place where drain water may be discharged
• Place where noise and hot air may not disturb the neighborhood.
• Place where there is not heavy snowfall in the winter time.
• Place where obstacles do not exist near the air inlet and air outlet
• Place where the air outlet may not be exposed to a strong wind.
• Place surrounded at four sides are not suitable for installation. A 1m or more of overhead space is needed for the unit.
• Avoid mounting guide-louvers to the place where short-circuit is a possibility
• When installing several units, secure sucient suction space to avoid short circuiting.
•
Open space requirement around the unit
Air inlet
Air inlet
Air
outlet
Servicing space
Cushion
rubber
Unit
Concrete
foundation
Power Wiring Terminal
Power Wiring Distribution Hole
Anchor bolt
Distance
Case 1
Case 2
Case 3
L1
open
300 mm
500 mm
L2
300 mm
300 mm
open
L3
150 mm
open
150 mm
Note :
• Fix the parts with screws.
• Don't intake the strong wind directly to
the outlet air- flow hole.
• A one meter distance should be kept from the unit top
• Don't block the surroundings of the unit with sundries.
• lf the outdoor unit is installed in a place that is exposed to the
wind, install the unit so that the outlet grid is NOT pointing in the
direction of the wind.
Model
W
D
H
L1
L2
L3
S-AC-7-OUT
EQ3-9K
780
245
540
500
140
256
S-AC-8-OUT
EQ3-12K
800
280
550
510
130/160
313
S-AC-9-OUT
EQ3-18K
800
280
550
510
130/160
313
S-AC-10-OUT
EQ3-24K
890
353
697
628
130
355.5
S-AC-11-OUT
EQ3-9+12K
800
280
550
510
130/160
313
Yes
No
3 - lnstallation of outdoor unit
Fix the unit on the foundation in a proper way according to the condi-
tion of the installation place, referring to the following information:
• Give enough room for the concrete foundation to fix by anchor bolts.
• Place the concrete foundation deep enough.
• Install the unit so that the angle of inclination must be less than 3
degrees.
• Forbidden to place the unit on the ground directly. Please confirm
there is enough room near the drainage hole on bottom plate, which
will ensure the water be drained smoothly.
4 - Installation dimension (Unit : mm)