Daikin RE25JV1 User Manual

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

Daikin RE25JV1 Specifications

General

Cooling Capacity	2.5 kW
Heating Capacity	3.2 kW
Power Supply	220-240V, 50Hz
Refrigerant	R32
Indoor Unit Noise Level	21 dB

Summary

Diagnosis by LED

1.1 Indoor Unit

Explains error detection via operation lamp flashing for indoor units.

1.2 Outdoor Unit

Describes LED indicators on the outdoor unit PCB for diagnosing operation status.

Diagnosis by Remote Controller

2.1 To know the error code

Details methods to retrieve error codes displayed on the remote controller for fault diagnosis.

List of applicable models

3.1 Indoor Units

Lists indoor unit models and their classification numbers for reference.

3.2 Outdoor Units

Lists outdoor unit models and their classification numbers for reference.

Error Codes and Description of Fault

4.1 Indoor Unit

Provides a table of error codes, descriptions, and related page numbers for indoor unit faults.

4.2 Outdoor Unit

Lists error codes, fault descriptions, and related page numbers for outdoor unit issues.

4.3 System

Details error codes related to the overall system operation and their descriptions.

Troubleshooting

5.1 Indoor Unit

Provides troubleshooting steps for various indoor unit malfunctions and error codes.

5.2 Outdoor Unit

Offers troubleshooting procedures for common outdoor unit faults and error codes.

5.3 System

Details troubleshooting steps for system-level errors like insufficient gas or voltage issues.

5.4 Check

Outlines specific checks for components like fan motors, limit switches, and valves.