642458
42
Zoom out
Zoom in
Previous page
1/44
Next page
41
LED ON OUTDOOR UNIT PCB
3MXS, 4MXS, 5MXS series
LED ON OUTDOOR UNIT PCB
2MXS series
NOTE
Turn the power off and then on again. If the LED display recurs, the outdoor unit PCB is faulty.
Diagnosis marked
* Do not apply to some cases. For details, refer to the service guide.
GREEN RED
MICROCOMPUTER
NORMAL
MALFUNCTION
DETECTION
LED-A LED1 LED2 LED3 LED4 LED5 DIAGNOSIS
●●●●●
NORMAL CHECK INDOOR UNIT
●●
HIGH PRESSURE PROTECTOR WORKED OR FREEZE-UP IN
OPERATING UNIT OR STAND-BY UNIT
●●
* OVERLOAD RELAY WORKED OR HIGH DISCHARGE PIPE
TEMPERATURE
●●
FAULTY COMPRESSOR START
●●●
INPUT OVERCURRENT
●●●
* THERMISTOR OR CT ABNORMALITY
●●
HIGH TEMPERATURE SWITCHBOX
●●●
HIGH TEMPERATURE AT INVERTER CIRCUIT HEATSINK
●● ●●
* OUTPUT OVERCURRENT
●●
* REFRIGERANT SHORTAGE
●●
LOW VOLTAGE TO MAIN CIRCUIT OR MOMENTARY VOLTAGE
LOSS
●●●●
REVERSING SOLENOID VALVE SWITCHING FAILURE
FAN MOTOR FAULT
––––
[NOTE 1]
––––
POWER SUPPLY FAULT OR [NOTE 2]
NOTE: The LED5 is only available in the 5M series.
GREEN NORMALLY FLASHING
RED NORMALLY OFF
ON
FLASHING
OFF
IRRELEVANT
GREEN
MICROCOMPUTER NORMAL
LED-A DIAGNOSIS
NORMAL CHECK INDOOR UNIT
[NOTE 1]
POWER SUPPLY FAULT OR [NOTE 2]
GREEN NORMALLY FLASHING
ON
FLASHING
OFF
Troubleshooting
42


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Daikin ATXS50K3V1B at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Daikin ATXS50K3V1B in the language / languages: English as an attachment in your email.

The manual is 18,67 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Daikin ATXS50K3V1B

Daikin ATXS50K3V1B Installation Guide - English - 20 pages

Daikin ATXS50K3V1B User Manual - German - 44 pages

Daikin ATXS50K3V1B Installation Guide - German - 20 pages

Daikin ATXS50K3V1B User Manual - Dutch - 44 pages

Daikin ATXS50K3V1B Installation Guide - Dutch - 20 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info