Tools And Instruments For Installation; Installation Of The Indoor Unit; Initial Check - Hitachi air core 600 Installation & Maintenance Manual

2. Tools and Instruments for Installation

Number
Tool
1
Standard screwdriver
2 Vacuum pump
3
Charge hose
4
Pipe bender
5
Adjustable wrench

3. Installation of the Indoor Unit

CAUTION
During installation, do not damage the insulation material on the surface of the indoor unit.

3.1 Initial Check

CAUTION
• When moving the unit during or after unpacking, make sure to lift it by holding its lifting lugs.
Do not exert any pressure on other parts, especially the refrigerant piping, drain piping and flange parts.
• Wear protective gears when installing the unit.
• Install correctly according to the installation manual.
• Confirm the following points:
○ Unit type/Power supply specification
○ Pipes/Wires/Small parts
○ Accessory items
Number Tool
Pipe cutter
6
7 Cross head screwdriver
8 Knife or wire stripper
9 Leveler
10 Hammer
23
Installation and Maintenance
Number Tool
11 Drill
12 Pipe expander
13 Inner hexagon spanner
14 Measuring tape