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Installation of Unit
Preparation of installation parts and tools
No.
Installation Parts, Tools
1
Flaring tool (Ø 9.52 - Ø 15.88)
2
Remear
3
Pipe cutter (MAX 35mm Copper pipe)
4
Wrench (H5, H4 hexagonal wrench)
5
Pipe bender
6
Leak detector
7
Manifold gauge
8
Charge-nipple
9
Vacuum pump
10
Charge cylinder balance
11
Bombe (Freon-22)
12
Spanner
13
Monkey spanner
14
Driver(
15
Benchi (150mm)
16
Tapeline
17
Core drill
18
Voltmeter, Amperemeter, Clampmeter
19
Insulation resistance tester
20
Glass thermometer
21
Copper tubes
22
Insulation material
23
Tape
24
Electrical Leakage Breaker
25
Cable
26
Drain hose sockets, elbows
10 Floor Standing type Air Conditioner
,
)
Flaring the pipes
Remove burrs from cut edges of pipes.
Cutting the pipings
To open the service valve
Bending the pipings
Check a gas-leakage of connecting part
of the pipings
To measure the pressure, to charge the refrigerant
To connect the bombe
To remove the air in the pipe.
To measure the refrigerant amount
Gas charge
Cleaning the pipe
To tighten the connecting parts of the pipings
Cutting the wires
To measure the length
To make holes through the concrete wall and blocks
To measure the current and voltage
To measure the insulation resistance
To measure the intake and outlet air temperature of the indoor unit
To use the connecting pipings
To cover the connecting pipings
To finish the connecting pipings
To shut off the main power
To connect the cable from outdoor unit to indoor unit
To remote the condensing water
Use
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