8
P5417090
(3) Necessary Tools and Instrument List for Installation
(2) Do not insert or leave any foreign objects inside the indoor unit, and verify that no foreign objects remain
inside in the indoor unit before the installation and Test Run. Failure to do this can result in equipment
failure and damage to the unit.
No. Tool No. Tool
1 Handsaw 11 Hexagonal Wrench
2 Phillips Screwdriver 12 Weighter
3 Vacuum Pump 13 Charging Cylinder
4 Refrigerant Gas Hose 14 Manifold Gauge
5 Megohmmeter 15 Wire Cutter
6 Copper Pipe Bender 16 Gas Leak Detector
7
Manual Water Pump (for Indoor Unit)
17 Leveler
8 Pliers 18 Hoist (for Indoor Unit)
9 Copper Tube Cutter 19 Ammeter
10 Brazing Kit 20 Voltage Meter
NOTE:
Use tools and measuring instruments (vacuum pump, gas hose, charging cylinder, and manifold gauge)
exclusively for the refrigerant R410A.
The controller and branch piping are optional accessories and are not included with the indoor unit.
If necessary, please contact your contractor.
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