Soleus Air KFTHP-9-ID Owner's Manual page 19

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Installation Instructions
4. Connecting of the Cable
Indoor Unit
Connect the power connecting cord to the indoor unit
by connecting the wires to the terminals on the control
board individually in accordance with the outdoor unit
connection.
Note: For some models, it is necessary to remove the cabinet to
connect to indoor unit terminal.
Outdoor Unit
1). Remove the access door from the unit by loosening
the screw. Connect the wires to the terminals on the
control board individually as the following.
2). Secure the power connecting cord onto the control
board with cable clamp.
3). Reinstall the access door to the original position
with the screw.
4) Use a recognized circuit breaker for 24K.30K model
between the power source and the unit. A disconnecting
device to adequately disconnect all supply lines must be
fitted.
Caution:
1. Never fail to have an individual power circuit specifically for the air conditioner. As for the
method of wiring, refer to the circuit diagram posted on the inside of the access door .
2.Comfirm that the cable thickness is as specified in the power source specification.
(See the cable specification table below)
3.Check the wires and make sure that they are all tightly fastened after cable connection.
4. Be sure to install an earth leakage circuit breaker in wet or moist area.
Circuit
Amp
15
20
25
30
35
40
45
50
(Nec,105c/221 F Type Copper Conductors)
Wire Gauge Requirements
Wire Gauge at Different Wire Lengths
200ft
150ft
8
6
4 6
4 6
4 4
3 4
3
4
2 3
2 3
Front panel
Terminal (inside)
Indoor unit
Chassis
Outdoor unit
The figures in this manual are based on the external view of a standard model.
Consequently, the shape may differ from that of the air conditioner you have selected.
50ft
100ft
10 14
8 12
8
10
6
10
6 8
8
6
6
4
4 6
Cabinet
Access door
Terminal(inside)
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