General; Tools Required For Installation (Not Supplied); Accessories Supplied With Unit; Optional Copper Tubing Kit - Sanyo KMS0772 Installation Instructions Manual

– inverter split system air conditioner – indoor unit
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05-355 KMS0772_indoor
3/16/06

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
5. Carpenter's level

1-2. Accessories Supplied with Unit

Table 1
Parts
Remote
control unit
Remote control
unit holder
AAA alkaline
battery

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 tub-
ing as detailed in Table 2.
Cut each tube to the appropriate lengths 1' to 1'4"
(30 cm to 40 cm) to dampen vibration between units.
Table 2
Model
Outer Dia.
KMS0772
1/4" (6.35 mm)
KMS0972
1/4" (6.35 mm)
KMS1272
1/4" (6.35 mm)
KMS1872
1/4" (6.35 mm)
KMS2472
1/4" (6.35 mm)
5:27 PM
Page 3
Figure
Q'ty
Parts
Tapping screw
1
1
Rawl plug
Drain hose
2
adapter
Narrow Tube
Thickness
0.0314" (0.8 mm)
0.0314" (0.8 mm)
0.0314" (0.8 mm)
0.0314" (0.8 mm)
1/2" (12.70 mm)
0.0314" (0.8 mm)
5/8" (15.88 mm)
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
Q'ty
Truss-head
Phillips
10
5
/
5
/
" (4 16 mm)
32
8
8
1
2.
Foamed polyethylene insulation for the specified
copper tubes as required to precise length of tubing.
Wall thickness of the insulation should be not less
than 5/16" (8 mm).
3.
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
Wide Tube
Outer Dia.
Thickness
3/8" (9.52 mm)
0.0314" (0.8 mm)
3/8" (9.52 mm)
0.0314" (0.8 mm)
3/8" (9.52 mm)
0.0314" (0.8 mm)
0.0314" (0.8 mm)
0.0393" (1.0 mm)
3
Parts
Figure
Clamp
Air clean filter
Packed in the indoor unit.
Check local electrical codes
and regulations before
obtaining wire. Also, check
any specified instructions or
limitations.
Q'ty
1
2

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