Installation of Unit
Preparation
of installation parts
and
tools
No. | Installation Parts, Tools | Use |
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1 | Flaring tool (Ø 6.35 - Ø 19.05) | Flaring the pipes |
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2 | Remear | Remove burrs from cut edges of pipes. |
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3 | Pipe cutter (MAX 35mm Copper pipe) | Cutting the pipings |
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4 | Wrench (H5, H4 hexagonal wrench) | To open the service valve |
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5 | Pipe bender | Bending the pipings |
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6 | Leak detector | Check a |
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| of the pipings |
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7 | Manifold gauge | To measure the pressure, to charge the refrigerant |
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8 | To connect the bombe | |
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9 | Vacuum pump | To remove the air in the pipe. |
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10 | Charge cylinder balance | To measure the refrigerant amount |
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11 | Bombe | Gas charge |
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| Cleaning the pipe |
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12 | Spanner | To tighten the connecting parts of the pipings |
13Monkey spanner
14Driver( , )
15 | Benchi (150mm) | Cutting the wires |
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16 | Tapeline | To measure the length |
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17 | Core drill | To make holes through the concrete wall and blocks |
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18 | Voltmeter, Amperemeter, Clampmeter | To measure the current and voltage |
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19 | Insulation resistance tester | To measure the insulation resistance |
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20 | Glass thermometer | To measure the intake and outlet air temperature of the indoor unit |
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21 | Copper tubes | To use the connecting pipings |
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22 | Insulation material | To cover the connecting pipings |
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23 | Tape | To finish the connecting pipings |
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24 | Electrical Leakage Breaker | To shut off the main power |
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25 | Cable | To connect the cable from outdoor unit to indoor unit |
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26 | Drain hose sockets, elbows | To remote the condensing water |
Installation Manual 11