Part 2. Troubleshooting; Error Codes Check; Error Codes Via Remote Controller; General - Daikin 2MXM50M Service Manual

ESIE16-02B |

Part 2. Troubleshooting

This part contains the following chapters:

Error codes check ................................................................................................................................................................................17

Error based troubleshooting .................................................................................................................................................................20
Symptom based troubleshooting..........................................................................................................................................................42
Component checklist ............................................................................................................................................................................43
Other capacity range ............................................................................................................................................................................59
2.1. Error codes check

2.1.1. Error codes via remote controller

2.1.1.1. General

If operation stops due to malfunction, the remote controller's operation LED blinks, and malfunction code is displayed. (Even if stop
operation is carried out, malfunction contents are displayed when inspection mode is entered.) The malfunction code enables you
to tell what kind of malfunction caused operation to stop.

2.1.1.2. How to reset error codes

When the problem is solved, you can reset the error by pushing the ON/OFF-button.

2.1.1.3. History of error codes

Not applicable for this remote controller.
4/04/17 | Version 1.1
RA R32 Split & multi split M-Series
Part 2. Troubleshooting
2.1. Error codes check
Page 17