Kaysun KCIS-52 DR11, Руководство по установке

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
Follow these instructions to prevent distortion
when the compressor starts:
• The unit must be connected to the main
outlet. Normally, the power supply must
have a low output impedance of 32 ohms.
• No other equipment should be connected
to the same power circuit.
• The unit’s power information can be found
on the rating sticker on the product.
TAKE NOTE OF FUSE SPECIFICATIONS
The air conditioner’s circuit board(PCB) is
designed with a fuse to provide overcurrent
protection. The specifications of the fuse are
printed on the circuit board, such as:
Indoor unit:
T3.15A/250VAC, T5A/250VAC.
(applicable for unit adopts R32 refrigerant
only )
Outdoor unit:
T20A/250VAC (for <24000Btu/h
unit), T30A/250VAC(for >24000Btu/h unit)
1. Prepare the cable for connection
a. You must first choose the right cable size
before preparing it for connection. Be sure
to use H07RN-F cables.
Table 8.1: Minimum Cross-Sectional Area
of Power and Signal Cables North America
Rated Current of
Appliance (A)
AWG

7 18
7 - 13 16
13 - 18 14
18 - 25 12
25 - 30 10

Wiring
NOTE:
The fuse is made of ceramic.
WARNING
Outdoor Unit Wiring
WARNING
DO NOT
modify the length of the power
cord or use an extension cord.
Safety Precautions
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CAUTION
• Connect the outdoor wires before
connecting the indoor wires.
• Make sure you ground the unit. The
grounding wire should be away from gas
pipes, water pipes, lightning rods,
telephone or other grounding wires.
Improper grounding may cause electrical
shock.
•
DO NOT
connect the unit with the power
source until all wiring and piping is
completed.
• Make sure that you do not cross your
electrical wiring with your signal wiring, as
this can cause distortion and interference.