York YUHC 07-18 User Manual
10
ENGLISH
PREPARATION BEFORE INSTALLATION
• Before doing any work, check the interior power supply cord and the main breaker capacity are sufficient and the
installation area is sufficient and complies with the requirements.
• Check that the power supply available agrees with name plate voltage.
• Electrical work, wiring and cables must be performed in compliance with national and local wiring codes and standard.
• Do not use the extension cables. In the case extended cables are needed, use the terminal block.
INSTALLATION
■
Installation place
The indoor unit must be installed such that there is no short circuit of the cool discharge. Comply to the installation
clearance recommended. Do not put the indoor unit where there is direct sunlight on unit. Make sure the location is
suitable for piping and drainage.
YUKC 07-12
INDOOR UNIT
Fresh
air inlet
Ø100
100
148
38
0
268
915
870
Ø25
Drain port
Liquid Side Ø9.53
Gas Side Ø9.0
Refrigerant pipe
21
0
63
380
175
220
55
Air Outlet
210
87
102
870
25
715
Refrigerant pipe
>500mm
>500mm
>250mm
A
H
B
E
C
D
MODEL
18
24
36
48
A
B
C
D
E
H
840
894
990
940
560
590
624
600
335
333
366
376
360
355
396
400
310
302
340
340
677
860
960
1,245
R-410A
mm
REMARK
DC Inverter R-410A
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2/1/07 9:41:10 AM