Daitsu DS-12KIDR User Manual

Air Conditioner Service Manual
1
Inverter air conditioner
Service Manual
Models
DS-9KIDR(W)/ DOS-9KIDR(W)
DS-12KIDR(W)/ DOS-12KIDR(W)
DS-18KIDR(W)/ DOS-18KIDR(W)
DS-24KIDR(W)/ DOS-24KIDR(W)
DS-9KIDT-2(W)/ DOS-9KIDT-2(W)
DS-12KIDT-2(W)/ DOS-12KIDT-2(W)
DS-18KIDT(W)/ DOS-18KIDT(W)
DS-24KIDT(W)/ DOS-24KIDT(W)

Daitsu DS-12KIDR Specifications

General

Cooling Capacity	12000 BTU/h
Energy Efficiency Ratio (EER)	3.21
Power Supply	220-240V, 50Hz
Refrigerant	R32
Net Weight (Indoor Unit)	9 kg
Type	Split
EER (Cooling)	3.21
Dimensions (Outdoor Unit)	720 x 495 x 270 mm

Summary

Part I Technical Information

Important Notice

Safety and usage guidelines for the service manual and product.

Specifications

Product Dimensions

Refrigeration Cycle Diagram

Electric Diagram

Operation Details

Remote Controller Functions

Electronic Controller and Modes

Protection Mechanisms

Details various protection mechanisms like overload, temperature, and current limits.

PART II Installation and Maintenance

Installation and Maintenance Notes

Crucial safety precautions and warnings for installation and maintenance.

Installation Procedures

General installation steps including dimensions, accessories, positioning, electrical, and unit installation.

Testing and Commissioning

Steps for performing vacuum, leak detection, and final operation tests.

Maintenance and Troubleshooting

Failure Codes and Troubleshooting Guide

Comprehensive list of error codes and detailed troubleshooting flowcharts.

Disassembly and Assembly

IDU Disassembly Procedures

ODU Assembly Procedures