11
1. GENERAL
This booklet briefly outlines where and how to install the air conditioning system. Please read
over the entire set of instructions for the indoor and outdoor units and make sure all accessory
parts listed are with the system before beginning.
The installation of pipe-work shall be kept to a minimum.
WARNING
This symbol shows that this equipment uses a flammable refrigerant. If the
refrigerant is leaked, together with an external ignition source, there is a
possibility of ignition.
CAUTION
This symbol shows type of flammable refrigerant contained in the system.
CAUTION
This symbol shows that the Operating Instructions should be read carefully.
CAUTION
This symbol shows that a service personnel should be handling this
equipment with reference to the Technical Manual.
CAUTION
This symbol shows that there is information included in the Operating
Instructions and/or Installation Instructions.
1-1. Tools Required for Installation
(not supplied)
1. Flathead screwdriver
2. Phillips head screwdriver
3. Knife or wire stripper
4. Tape measure
5. Carpenter’s level
6. Sabre saw or keyhole saw
7. Hacksaw
8. Core bits
9. Hammer
10. Drill
11. Tube cutter
12. Tube flaring tool
13. Torque wrench
14. Adjustable wrench
15. Reamer (for deburring)
1-2. Accessories Supplied with Unit
Part Name Figure
Q’ty
Remarks
Full-scale
installation
diagram
1
Printed on
container box
Washer
8
For suspension
bolts
Screw
4
For full-scale
installation
diagram
Flare insulator
1 For liquid tube
Flare insulator
1 For gas tube
Drain hose
1
Hose band
1
For securing
drain hose
Packing
2 70 × 220 (mm)
Packing
2 30 × 500 (mm)
Drain
insulator
1
Clamper
4
For electrical
wiring
01_330918_EU_Eng.indb 11 2021/9/9 11:26:42
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