Sanyo KMS0772 User Manual

Model Combinations
Combine indoor and outdoor units only as listed
below.
Indoor Unit Outdoor Unit
KMS0772 CM1972
KMS0972 CM2472
KMS1272 CM3172
KMS1872 CLM1972
KMS2472 CLM2472
CLM3172
Power Source:
60 Hz, single-phase, 230 / 208 VAC
Combinations of indoor and outdoor units
Connect indoor and outdoor units only in the combi-
nations listed in the catalog or installation manual.
Connecting any other model may result in
operation failure and system damage.
85264189996000 © SANYO 2006
In Canada
SANYO FISHER COMPANY SANYO Canada Inc.
A DIVISION OF SANYO NORTH AMERICA CORPORATION 300 Applewood Crescent, Concord
21605 Plummer Street Ontario, L4K 5C7, Canada
Chatsworth, CA 91311 U.S.A.
Contents
Page
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. Embedding the Tubing and Wiring
3. HOW TO INSTALL THE INDOOR UNIT ............. 6
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. Remove the Grille to Install the Indoor Unit
3-5. Shape the Indoor Side Tubing
3-6. Wiring Instructions
3-7. Wiring Instructions for Inter-unit Connections
3-8. Mounting
3-9. Drain Hose
4. HOW TO TEST RUN THE AIR CONDITIONER ... 16
5. REMOTE CONTROL UNIT INSTALLATION
POSITION ......................................................... 17
5-1. Mounting on a Wall
6. ADDRESS SWITCH .......................................... 18
6-1. Address Setting of the Remote
Control Unit
7. CONNECTING A HOME AUTOMATION
DEVICE.............................................................. 19
8. INSTALLATION CHECK SHEET ...................... 19
INSTALLATION INSTRUCTIONS
– Inverter Split System Air Conditioner –
COOL/ DRY Model
This air conditioner uses the new refrigerant R410A.
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
CAUTION
For Indoor Unit
05-355 KMS0772_indoor 3/16/06 5:27 PM Page a

Sanyo KMS0772 Specifications

General

Brand	Sanyo
Model	KMS0772
Category	Air Conditioner
Language	English

Summary

Important Safety and Preliminary Information

Please Read Before Starting

Crucial preliminary information for safe and efficient operation.

Special Precautions and Warnings

Details critical safety warnings and precautions for wiring and handling.

General Installation Guidelines

1. General

Provides overview of general installation requirements, tools, and materials.

1-1. Tools Required for Installation

Lists the necessary tools that are not included with the unit.

1-2. Accessories Supplied with Unit

Details the parts and accessories included in the package.

1-3. Optional Copper Tubing Kit

Information on purchasing optional copper tubing kits.

1-4. Type of Copper Tube and Insulation Material

Specifies the type and dimensions of copper tubes and insulation needed.

1-5. Additional Materials Required for Installation

Lists supplementary materials needed for the installation process.

Installation Site Selection and Preparation

2. Installation Site Selection

Criteria for choosing the optimal location for the indoor unit.

2-1. Indoor Unit

Guidelines and warnings for selecting the proper location for the indoor unit.

2-2. Embedding the Tubing and Wiring

Instructions for safely embedding tubing and wiring through walls.

Indoor Unit Installation Procedures

3. How to Install the Indoor Unit

Step-by-step instructions for mounting and connecting the indoor unit.

3-1. Remove the Rear Panel from the Unit

Procedure for removing the rear panel of the indoor unit.

3-2. Make a Hole

Instructions for creating an opening in the wall for tubing and wiring.

3-3. Install the Rear Panel on the Wall

Steps for securely mounting the rear panel onto the wall.

3-4. Remove the Grille to Install the Indoor Unit

Procedure for removing and replacing the air intake grille.

3-5. Shape the Indoor Side Tubing

Guidance on forming the indoor unit's refrigerant tubing for connection.

3-6. Wiring Instructions

General precautions and procedures for electrical wiring of the unit.

3-7. Wiring Instructions for Inter-unit Connections

Specific instructions for wiring between the indoor and outdoor units.

How to connect wiring to the terminal

Detailed method for connecting wires to the unit's terminal plate.

3-8. Mounting

Steps for physically mounting the indoor unit onto the wall bracket.

Left-side tubing

Instructions for routing tubing and drain hose for left-side installations.

Switching drain hose and drain cap

Procedure for changing the position of the drain hose and cap.

3-9. Drain Hose

Guidelines for installing and routing the drain hose for proper drainage.

Post-Installation Operations

4. How to Test Run the Air Conditioner

Procedure for verifying the correct operation of the unit after installation.

5. Remote Control Unit Installation Position

Guidelines for placing the remote control unit for optimal performance.

5-1. Mounting on a Wall

Steps for securely mounting the remote control unit on a wall.

6. Address Switch

Instructions for setting the address for multi-unit control.

6-1. Address Setting of the Remote Control Unit

Instructions for setting the address to prevent interference between controllers.

7. Connecting a Home Automation device

Information on connecting a home automation device to the unit.

8. Installation Check Sheet

A checklist to confirm all installation steps and safety checks are complete.