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10-018 C3082-3682
2/15/10
- Inverter Split System Air Conditioner -
Please Read Before Starting .................................. 2
1.
GENERAL .......................................................... 3
2.
INSTALLATION SITE SELECTION ................... 4
3.
HOW TO INSTALL THE INDOOR UNIT ............ 12
4.
HOW TO INSTALL THE OUTDOOR UNIT ........ 22
5.
REFRIGERANT TUBING .................................. 23
6.
AIR PURGING................................................... 25
499
85264190
000 © SANYO 2010
11:50 AM
Page a
INSTALLATION INSTRUCTIONS
This air conditioner uses the new refrigerant R410A.
Refrigerant service valve size = 5/16"
NOTE
Contents
Page
Combine indoor and outdoor units only as listed
below.
Indoor Unit
KS3082
KS3682
Power Source:
60 Hz, single-phase, 230/208 V
Be sure to read the yellow instruction sheet
attached to the outdoor unit for models using the
new refrigerant R410A.
7.
POSITION ......................................................... 29
8.
ADDRESS SWITCH .......................................... 30
NOTE
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.
SANYO North America Corporation
Commercial Solutions Division
2055 Sanyo Ave., San Diego
CA 92154, U.S.A.
COOL / DRY Model
Model Combinations
Outdoor Unit
C3082
C3682
In Canada
SANYO Canada Inc.
201 Creditview Road, Woodbridge
Ontario, L4L 9T1, Canada
W
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Summarization of Contents
General Installation Information
Tools Required for Installation
Lists the tools needed for installation that are not included with the unit.
Accessories Supplied with Unit
Details the accessories that come included with the air conditioning unit.
Optional Copper Tubing Kit
Information on purchasing an optional copper tubing kit for connections.
Type of Copper Tube and Insulation Material
Specifies the required type and material for copper tubing and insulation.
Additional Materials Required for Installation
Outlines extra materials that may be needed for the installation process.
Installation Site Selection
Indoor Unit Site Selection
Provides guidelines and recommendations for selecting an appropriate installation site for the indoor unit.
Outdoor Unit Site Selection
Offers guidance on choosing a suitable location for the outdoor unit, considering airflow and environmental factors.
Indoor Unit Installation
Remove the Rear Panel
Step-by-step instructions for safely removing the rear panel of the indoor unit.
Make a Hole for Tubing and Wiring
Guidance on creating the necessary hole in the wall for tubing and wiring.
Install the Rear Panel on the Wall
Instructions for securely mounting the rear panel to the wall.
Grille Removal and Installation
Detailed steps for removing and reinstalling the front grille for access.
Shape Indoor Side Tubing
How to prepare and route the refrigerant tubing from the indoor unit.
Indoor Unit Wiring Instructions
General precautions and guidelines for electrical wiring of the indoor unit.
Wire Size and Length Requirements
Specifies the required wire sizes and lengths for power and control wiring.
Inter-unit Wiring Instructions
Instructions for connecting the wiring between the indoor and outdoor units.
Mounting the Indoor Unit
Steps for physically mounting the indoor unit onto the installed rear panel.
Frame Fastening Method
Details on how to properly fasten the indoor unit's frame to the wall bracket.
Drain Hose Installation
Guidelines for installing and routing the unit's drain hose to prevent issues.
Outdoor Unit Installation
Outdoor Unit Wiring Instructions
Specific wiring guidelines and precautions for the outdoor unit installation.
Outdoor Unit Tubing and Wiring Routing
Instructions on how to route the refrigerant tubing and wiring to the outdoor unit.
Refrigerant Tubing Installation
Use of the Flaring Method
Explanation of the flaring method used for connecting refrigerant tubes.
Flaring Procedure with Flare Tool
Detailed steps for performing the flaring procedure on copper tubing.
Cautions Before Connecting Tubes
Important safety and procedural notes before tightening refrigerant tube connections.
Connecting Tubing Between Units
Step-by-step guide for connecting refrigerant tubing between the two units.
Insulation of Refrigerant Tubing
Instructions on how to properly insulate refrigerant tubing to prevent condensation.
Taping the Refrigerant Tubes
Guidance on how to tape refrigerant tubes and associated lines together.
Finishing Tubing Installation
Final steps for sealing wall penetrations after tubing installation.
Air Purging and System Preparation
Air Purging with Vacuum Pump
Procedure for removing air and moisture using a vacuum pump for test run.
Service Valve Functions
Explains the functions and states of narrow and wide tube service valves.
Pump Down Procedure
Steps to collect refrigerant into the outdoor unit before servicing.
Remote Control Installation
Mounting the Remote Control Unit
Instructions for securely mounting the remote control unit on a wall.
Remote Control Address Setting
Address Setting of Remote Control Unit
Guide to setting the address for the remote control to prevent interference.
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