Daikin SUPER MULTI NX G Series Service Manual

SiUS12-928_B Troubleshooting with LED
Service Diagnosis 136
1.2 Outdoor Unit
The outdoor unit has a green LED (LED A) and red LEDs (LED 1 ~ LED 4) on the PCB.
When the microcomputer works in order, the LED A blinks, and when the system is in normal
condition, the red LEDs are OFF.
Even after the error is canceled and the unit operates in normal condition, the LED indication
remains.
Service monitor PCB
LED A
LED 1
LED 2
LED 3
LED 4
2MXS18GVJU
3MXS24JVJU
4MXS32GVJU
(R17364)

Daikin SUPER MULTI NX G Series Specifications

General

Brand	Daikin
Model	SUPER MULTI NX G Series
Category	Air Conditioner
Language	English