Transportation And Handling - Hitachi CH-UNIT CH-4.0NE Manuel D'installation Et De Fonctionnement

2.3. NECESSARY TOOLS AND INSTRUMENT LIST FOR INSTALLATION
No.
1 Handsaw
2 Phillips Screwdriver
3 Vacuum Pump
4 Refrigerant Gas Hose
5 Megohmmeter
6 Copper Pipe Bender
7 Manual Water Pump
8 Pipe Cutter
9 Brazing Kit
10 Hexagon Wrench
3.

TRANSPORTATION AND HANDLING

Transport the product as close to the installation location as practical before unpacking
WARNING:
Do not put any foreign material into the CH Unit and check to ensure that none exists in the
outdoor unit before the installation and test run. Otherwise, a fire or failure, etc. may occur.
CAUTION:
Do not put any material on the product.
Be careful not to damage on insulation materials of unit's surface when lifting.
3.1. COMBINATION CH UNIT AND INDOOR UNIT
The CH Unit is Installed indoors for the SET-FREE FXN(E) system, between the outdoor unit and
Indoor unit. The combination of the CH Unit and indoor Unit is as follows.
Model
CH-4.0NE
CH-8.0NE
CH-12.0N
TRANSPORTATION AND HANDLING
Tool No.
11
12
13
14
15
16
17
18
19
20
Indoor Unit Quantity
1 to 5
1 to 8
1 to 5
Tool
Spanner
Charging Cylinder
Gauge Manifold
Cutter for Wires
Gas Leak Detector
Leveler
Clamper for Solderless Terminals
Hoist (for Indoor Unit)
Ammeter
Voltage Meter
Total Indoor Capacity (HP)
Smaller than 4.0
(excluding 4.0)
4.0~8.0 (including 4.0
and excluding 8.0)
8.0~12.0 (including 8.0
and including 12.0)
5