Daikin 4MXL-T Series User Manual

SiUS121827E Service Diagnosis
Part 6 Service Diagnosis 151
3.1.2 Method 2
1. Press the 3 buttons (TEMP, TEMP, MODE) at the same time to enter the diagnosis mode.
The left-side number blinks.
2. Press TEMP or TEMP button and change the number until you hear the two consecutive
beeps or the long beep.
3. Diagnose by the sound.
 Beep : The left-side number does not correspond with the error code.
 Two consecutive beeps : The left-side number corresponds with the error code but the right-
side number does not.
 Long beep : Both the left-side and right-side number correspond with the error code.
The numbers indicated when you hear the long beep are the error code.
Refer to page 162, 163.
4. Press MODE button.
The right-side number blinks.
(R14550)
(R9430)
(R14551)
(R14552)
(R9429)

Daikin 4MXL-T Series Specifications

General

Brand	Daikin
Model	4MXL-T Series
Category	Air Conditioner
Language	English