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IMPORTANT!
Please Read Before Starting .................................. 2
1. GENERAL .......................................................... 3
1-1. Tools Required for Installation (not supplied)
1-2. Accessories Supplied with Unit
1-3. Optional Copper Tubing Kit
1-4. Type of Copper Tube and Insulation Material
1-5. Additional Materials Required for Installation
2. INSTALLATION SITE SELECTION ................... 4
2-1. Indoor Unit
2-2. Outdoor Unit
3. HOW TO INSTALL THE INDOOR UNIT ............ 12
3-1. Remove the Rear Panel from the Unit
3-2. Make a Hole
3-3. Install the Rear Panel on the Wall
3-4. Removing and Installing the Grille
3-5. Shape the Indoor Side Tubing
3-6. Wiring Instructions
3-7. Wire Size and Length
3-8. Wiring Instructions for Inter-unit Connections
3-9. Mounting
3-10. Frame Fastening Method
3-11. Drain Hose
4. HOW TO INSTALL THE OUTDOOR UNIT ........ 22
4-1. Wiring Instructions for the Outdoor Unit
4-2. Routing the Tubing and Wiring
5. REFRIGERANT TUBING .................................. 23
5-1. Use of the Flaring Method
5-2. Flaring Procedure with a Flare Tool
5-3. Caution before Connecting Tubes Tightly
5-4. Connecting Tubing between Indoor and
Outdoor Units
5-5. Insulation of Refrigerant Tubing
5-6. Taping the Tubes
5-7. Finishing the Installation
6. AIR PURGING................................................... 25
■ Air Purging with a Vacuum Pump (for Test Run)
■ Basic Functions of the Service Valves
■ Pump Down
■ Service Valve Connections
This air conditioner uses the new refrigerant R410A.
Refrigerant service valve size = 5/16"
NOTE
85264190498000 © SANYO 2010
INSTALLATION INSTRUCTIONS
Model Combinations
Combine indoor and outdoor units only as listed
below.
Indoor Unit Outdoor Unit
KHS3082 CH3082
KHS3682 CH3682
Power Source:
60 Hz, single-phase, 230/208 V
– Inverter Split System Air Conditioner –
COOL/DRY/HEAT Model
Be sure to read the yellow instruction sheet
attached to the outdoor unit for models using the
new refrigerant R410A.
The illustrations are based on the typical appearance of
a standard model. Consequently, the shape may differ
from that of the air conditioner that you are installing.
NOTE
7. REMOTE CONTROL UNIT INSTALLATION
POSITION ......................................................... 29
7-1. Mounting on a Wall
8. ADDRESS SWITCH.......................................... 30
8-1. Address Setting of the Remote
Control Unit
SANYO North America Corporation In Canada
Commercial Solutions Division SANYO Canada Inc.
2055 Sanyo Ave., San Diego 201 Creditview Road, Woodbridge
CA 92154, U.S.A. Ontario, L4L 9T1, Canada
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