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Sanyo CL1271 User Manual

Sanyo CL1271
131 pages
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TECHNICAL & SERVICE MANUAL
XS1271 & PNR-XS1872 + C1271
XS1271 & PNR-XS1872 + CL1271
XS1872 & PNR-XS1872 + CH1872
XS1872 & PNR-XS1872 + CL1872
DC INVERTER SPLIT SYSTEM AIR CONDITIONER
Indoor Unit
Destination: North America
Outdoor Model No.
C1271
C1872
CL1271
CL1872
Product Code No.
1 852 330 24
1 852 330 36
1 852 330 26
1 852 330 40
XS1271 (Body) & PNR-XS1872 (Panel)
XS1872 (Body) & PNR-XS1872 (Panel)
C1271
CL1271
C1872
CL1872
REFERENCE NO. SM700767
Outdoor Unit
Indoor Model No.
Body (Panel)
XS1271 (PNR-XS1872)
XS1872 (PNR-XS1872)
Product Code No.
Body (Panel)
1 852 352 10 (1 852 352 11)
1 852 352 09 (1 852 352 11)
FILE NO.
Body
Panel
Wireless Remote Controller
Wired Remote Controller
(Option)

Table of Contents

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Sanyo CL1271 Specifications

General IconGeneral
BrandSanyo
ModelCL1271
CategoryAir Conditioner
LanguageEnglish

Summary

TECHNICAL & SERVICE MANUAL

Product Overview

Identifies the DC Inverter Split System Air Conditioner models covered.

IMPORTANT! Please Read Before Starting

Critical Safety Precautions

Covers essential safety warnings for installation, wiring, and servicing.

2. SPECIFICATIONS

Unit Specifications

Details electrical and performance characteristics for various models.

Major Component Specifications

Lists specifications for key internal components like PCB, fan motor, and compressor.

5. PERFORMANCE DATA

Cooling Capacity Performance

Provides detailed cooling capacity tables and charts based on temperature.

3. How to Install the Indoor Unit

Indoor Unit Installation Steps

Covers preparation, suspension, drain piping, and wiring for the indoor unit.

4. How to Install the Outdoor Unit

Outdoor Unit Installation and Wiring

Covers wiring and connecting the outdoor unit.

5. Refrigerant Tubing

Refrigerant Tubing Connection Procedures

Details flaring, connecting, and insulating refrigerant tubes.

6. Air Purging

Vacuum Pump Air Purging

Procedure for removing air and moisture from the refrigerant system.

USING THE REMOTE CONTROL UNIT

Remote Control Operation Guide

Guidance on using the remote control, its features, and installation.

OPERATION WITH THE REMOTE CONTROL UNIT

Basic Operation and Settings

Explains basic operation, fan speed, and mode selection.

7. MAINTENANCE

Disassembly Procedures

Step-by-step instructions for disassembling the indoor unit.

9. TROUBLESHOOTING

Self-Diagnostics and Error Codes

Guide to performing self-diagnostics and interpreting error codes.

Fan Motor Trouble Diagnosis

Troubleshooting steps for indoor and outdoor fan motor issues.

10. CHECKING ELECTRICAL COMPONENTS

Insulation Resistance & Fuse Checks

Procedures for checking insulation resistance and fuse continuity.

APPENDIX B INSTALLATION INSTRUCTIONS

General Installation Guidelines

Covers tools, materials, and site selection for installation.

APPENDIX D INSTALLATION INSTRUCTIONS

Wired Remote Controller Installation

Steps for installing the wired remote controller.

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