![background image](http://html1.mh-extra.com/html/daikin/mks-t-series/mks-t-series_service-manual_3280982111.webp)
SiSG121917E
Troubleshooting with LED
Part 6 Service Diagnosis
106
2.2 Outdoor Unit
The outdoor unit has a green LED (LED A) and red LEDs (LED 1 ~ LED 5) on the service
monitor 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.
Ser
v
ice monitor PCB
The ill
u
stration is for 4-room model
as representati
v
e.
LED A
LED 1
LED 2
LED 3
LED 4
50/65/80 class
90 class
LED A
LED 1
LED 2
LED 3
LED 4
LED 5
Содержание MKS-T Series
Страница 185: ...SiSG121917E Check Part 6 Service Diagnosis 180 50 65 80 class 90 class V U DC DC R22378 W R21130 W V U DCP2 DCM2...
Страница 212: ...Piping Diagrams SiSG121917E 207 Part 8 Appendix MKS65TVMG MKB65TVMG MKS80TVMG 3D103941A 3D103942A...
Страница 213: ...SiSG121917E Piping Diagrams Part 8 Appendix 208 MKS90TVMG 3D104086...
Страница 223: ...SiSG121917E Operation Limit Part 8 Appendix 218 3 Operation Limit MKS50 65 80 90TVMG MKB50 65TVMG 4D078793B...