Daikin FHC60KVE User Manual

Pocket
Manual
Service Diagnosis
Si20 - 701_B

Daikin FHC60KVE Specifications

General

Brand	Daikin
Model	FHC60KVE
Category	Air Conditioner
Language	English

Summary

Symptom-based Troubleshooting

2.2 Equipment does not Operate

2.4 Cooling / Heating Operation Starts but Stops Immediately

Troubleshooting by Remote Controller

3.1 Procedure of Self-diagnosis by Remote Controller

Explains how to perform self-diagnosis using the remote controller.

3.2 Error Codes and Description

Lists and describes error codes for indoor and outdoor units.

3.2.1 Indoor Unit

Details error codes related to the indoor unit and their descriptions.

3.2.2 Outdoor Unit, System

Lists error codes related to outdoor units and system issues.

3.3 Detailed Error Codes

Provides detailed troubleshooting for specific error codes.

3.3.1 Indoor Unit

Detailed troubleshooting for indoor unit error codes.

3.4 A0 Error of External Protection Device

3.5 A1 Indoor Unit PCB Abnormality

3.12 AF Drain System Abnormality

3.21 E0 Actuation of Safety Device

3.32 E5 Compressor Motor Lock

3.43 H4 Low Pressure Sensor System Abnormality

3.56 L1 Outdoor Unit PCB Abnormality

3.72 LC Transmission Error Between Inverter and Control PCB

3.83 U0 Refrigerant Shortage

3.92 U4 or UF Transmission Error (Between Indoor Unit and Outdoor Unit)

Diagnoses transmission errors between indoor and outdoor units (Errors U4/UF).