Daikin R35JV16 User Manual

Service Diagnosis
SPLIT & MULTI
Si10-417
Pocket
Manual
Cover.fm Page 1 Wednesday, September 22, 2004 6:36 PM

Daikin R35JV16 Specifications

General

Brand	Daikin
Model	R35JV16
Category	Air Conditioner
Language	English

Summary

Diagnosis by LED

1.1 Indoor Unit Diagnosis

Explains error detection using the operation lamp of the indoor unit.

1.2 Outdoor Unit Diagnosis

Details on LED indicators for outdoor unit diagnosis.

Diagnosis by Remote Controller

2.1 Error Code Retrieval

Describes methods to retrieve error codes using the remote controller.

Error Codes and Fault Descriptions

4.1 Indoor Unit Errors

Details error codes and descriptions for indoor unit faults.

4.2 Outdoor Unit Errors

Details error codes and descriptions for outdoor unit faults.

4.3 System Errors

Details error codes and descriptions for system-wide faults.

Troubleshooting

5.1 Indoor Unit Troubleshooting

Troubleshooting procedures for indoor unit issues.

5.1.1 Indoor Unit PCB Abnormality

Troubleshooting steps for indoor unit PCB abnormality.

5.1.3 Indoor Fan Motor Issues

Troubleshooting fan motor (AC/DC) and related abnormalities.

5.1.5 Indoor Unit Thermistor Issues

Troubleshooting thermistor or related abnormalities for indoor units.

5.2 Outdoor Unit Troubleshooting

Troubleshooting procedures for outdoor unit issues.

5.2.1 Anti-icing Function

Troubleshooting for anti-icing function issues in the outdoor unit.

5.2.3 OL Activation (Compressor Overload)

5.2.6 Compressor Lock

5.2.16 Four Way Valve Abnormality

5.2.20 Discharge Pipe Temperature Control

5.2.26 Position Sensor Abnormality

5.2.30 CT or Related Abnormality

5.2.37 Electrical Box Temperature Rise

5.2.41 Radiation Fin Temperature Rise

5.2.45 Output Over Current Detection

5.3 System Troubleshooting

Troubleshooting procedures for system-wide issues.

5.3.1 Insufficient Gas

5.3.6 Low-voltage Detection

5.3.5 Over-voltage Detection

5.3.9 Signal Transmission Error (between Indoor and Outdoor Units)

5.3.10 Outdoor Unit PCB Abnormality or Signal Transmission Circuit Abnormality

5.3.11 Unspecified Voltage (between Indoor and Outdoor Units)