Sanyo C0971 Technical & Service Manual
Dc inverter split system air conditioner
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Also See for C0971:
- Technical & service manual (108 pages) ,
- Installation instructions manual (24 pages) ,
- Submittal data (2 pages)
Table of Contents
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TECHNICAL & SERVICE MANUAL
KS0971 + C0971
+ CL0971
KS1271 + C1271
+ CL1271
DC INVERTER SPLIT SYSTEM AIR CONDITIONER
Indoor Model No.
KS0971
KS1271
Indoor Unit
KS0971
KS1271
IMPORTANT
These air conditioners employ new
refrigerant R410A.
Pay special attention when
servicing the unit.
Product Code No.
1 852 099 81
1 852 099 82
FILE NO.
Outdoor Model No.
Product Code No.
C0971
1 852 330 23
C1271
1 852 330 24
CL0971
1 852 330 25
CL1271
1 852 330 26
Outdoor Unit
C0971
C1271
CL0971
CL1271
REFERENCE NO.
Destination: North America
SM
700655-01
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Chapters
Table of Contents
Troubleshooting
Related Manuals for Sanyo C0971
Summarization of Contents
Safety Information and Precautions
Safe Installation & Operation Guidelines
Key steps for safe installation, operation, and handling of the air conditioner unit.
Operating Range
Cooling Temperature Limits
Specifies indoor/outdoor temperature limits for cooling operation of different models.
Unit Specifications
KS0971/C0971 & KS1271/C1271 Specs
Detailed technical specifications for both KS0971/C0971 and KS1271/C1271 unit pairs.
Component Specifications
Indoor & Outdoor Unit Components
Specifics on PCB, fan, motors, compressor, and coils for indoor and outdoor units.
Dimensional Data
Unit Dimensions and Diagrams
Diagrams showing dimensions of indoor and outdoor units for installation reference.
Refrigerant Flow Diagram
Refrigerant Path & Tubing Insulation
Diagram of refrigerant path and importance of tubing insulation for efficiency.
Performance Data
Cooling Performance Charts
Charts showing cooling performance under various temperature conditions.
Electrical Data
Cooling Electrical Characteristics & Wiring
Electrical ratings and wiring diagrams for cooling operation.
Installation Instructions
Site Selection & Wiring
Guidelines for site selection, wiring length, and diameter.
Remote Control Installation & Test Run
Test Run Operation Procedure
Step-by-step guide to perform a test run operation for the air conditioner.
Maintenance
Remote Control Address Setting
Procedure to set or change the remote control address for multiple units.
Functions
Operation Modes Overview
Explanation of available modes like Emergency, Sensor Dry, and PAM control.
Troubleshooting
Self-Diagnostics Procedure
Steps before troubleshooting and how to perform self-diagnostics.
Checking Electrical Components
Insulation Resistance & Fuse Check
Procedures for measuring insulation resistance and checking fuse continuity.
Refrigerant R410A Precautions
R410A Characteristics & Servicing
Information on R410A properties, handling, and servicing precautions.
Compressor Malfunction
Handling Refrigerant Leaks
Steps for compressor replacement and handling refrigerant leaks.
Product Features
Key Operation and Comfort Features
Overview of features like timers, fan speed, quiet mode, and ion operation.
Installation Requirements
Site Selection & Safety Instructions
Guidelines for safe placement, electrical connections, and general safety.
Names of Parts
Unit Components Identification
Identification of key parts of the indoor and outdoor units.
Unit Display and Operation Button
Indicator Lamps and Operation Button
Explanation of unit display lamps and the main operation button.
Remote Control Unit Details
Remote Control Buttons and Display
Description of buttons and display elements on the remote control.
Using the Remote Control Unit
Battery Installation and Basic Usage
Guide on inserting batteries and basic remote control usage.
Operating the Air Conditioner
Basic Operation Steps
Step-by-step guide to operate the air conditioner using the remote.
Setting the Timer
Setting Current Time and OFF Timer
Instructions for setting the current time and the OFF timer.
Adjusting Airflow Direction
Horizontal and Vertical Airflow Control
How to adjust airflow direction manually and automatically.
Unit Operation and Cleaning
Manual Operation and Cleaning Guide
Operating the unit manually and instructions for cleaning the unit.
Troubleshooting and Operating Range
Common Issues and Solutions
List of common problems and their remedies for the air conditioner.
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