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.
1-1. Tools Required for Installation (not supplied)
1. Standard screwdriver
2. Phillips head screwdriver
3. Knife or wire stripper
4. Tape measure
1-2. Accessories Supplied with Unit
Table 1
Parts
Figure
Rawl plug
Drain hose
adapter
Hex
wrench*
1-3. Optional Copper Tubing Kit
Copper tubing for connecting the outdoor unit to the
indoor unit is available in kits which contain the narrow
and wide tubing, fittings and insulation. Consult your
nearest sales outlet or A/C workshop.
1-4. Type of Copper Tube and Insulation Material
If you wish to purchase these materials separately from
a local source, you will need:
1. Deoxidized annealed copper tube for refrigerant
tubing as detailed in Table 2.
When cutting tubing, add approximately 12" to 16"
(30 cm to 40 cm) to each tube length to reduce
vibration between the air conditioning units.
Table 2
Narrow Tube
Outer Dia.
Thickness
6.35 mm (1/4")
0.8 mm (0.0314")
6.35 mm (1/4")
0.8 mm (0.0314")
6.35 mm (1/4")
0.8 mm (0.0314")
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Parts
Truss-head
Tapping
Phillips
12
screw
5/32
5/8" (4
Remote
control
1
holder
1
* Packed in the outdoor unit.
Wide Tube
Outer Dia.
Thickness
9.52 mm (3/8")
0.8 mm (0.0314")
12.7 mm (1/2")
0.8 mm (0.0314")
15.88 mm (5/8")
1.0 mm (0.0394")
5. Carpenter's level
6. Sabre saw or key hole 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)
Figure
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Remote
12
control unit
16 mm)
AAA alkaline
1
battery
2.
Foamed polyethylene insulation for the specified
O.D. copper tubes as required to precise length of
tubing. Wall thickness of the insulation should be
not less than 0.3 in. (8 mm).
1-5. Field Wiring
Use insulated copper wire for field wiring. Wire size
varies with the total length of wiring. Refer to 3-6. Wiring
Instructions for details.
CAUTION
Model
C0951, CL0951
C1251, CL1251
C1852, CL1852
3
Parts
Figure
Check local electrical codes
and regulations before
obtaining wire. Also, check
any specified instructions or
limitations.
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1
2