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Instructions to installation
Execute proper grounding. Do not connect the earth wire to a gas pipe, water pipe, lightening rod,
or a telephone ground wire. Improper placement of earth wires can result in electric shock.
An electric leakage breaker must be installed, otherwise electric shock or other accidents would occur.
After completion of the installation, the air conditioner shall be electrified to check for electric leakage.
2. Preparation for installation
Installation tools
1
Screw Driver (flat head, wabbler, triangle)
2
Steel Saw
3
60mm Drill
4
Inner Hexagon Spanner
5
Shifting Spanner
6
Spanner
7
Pipe Cutter
3. Wiring connection
1(N) 2(L)
Power Supply
Note: Connect ports 3 and 4 of Indoor terminal board with ports P and Q of outdoor terminal board.
Electrical Requirements
A specialized power supply wire, which shall be installed by a competent person as per the rules of
the national standard.
Power supply must be grounded effectively.
An electric leakage breaker shall be installed.
Layout of power supply wiring shall be Y connection. If the power supply wire is damaged, it must be
replaced by the manufacturer or its service center or professional person (the power supply wire shall
be self-contained).
For connection of the power supply plug, L shall be connected with the live wire, N shall beconnected
with netural line, shall be connected with earth wire.
Power supply wire parameters:H05RN-F 3G(1.0-1.5)mm
Signal wire parameters:H05RN-F 2x(0.75-1.5)mm
Note:The singnal wire and connection wire should be provided for oneself.
The singnal wire must be shielded wire
All manuals and user guides at all-guides.com
PRECAUTION
3
4
Connect To Outdoor Unit
8
Pipe Expander
9
Knives
10 Clippers
11 Leakage Checker or Soap Liquid
12 Measuring Tape
13 Scraper or File
14 Refrigeration Oil
;
2
(User shall self-provide signal wire ).
2
13
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