Samsung AR09HSSDBWKNEU, Service Manual

Page: 67 / 109

10-10 Samsung Electronics
10-2-9 Outdoor Discharge over temperature error
Indoor display
3-LED DISPLAY
7-SEG DISPLAY
DESCRIPTION
LED1 LED2 LED3
E416 Outdoor Discharge over temperature error
◎ ◎
Outdoor display
◎ ◎ Outdoor Discharge over temperature error
LED ON
◎
LED BLINKING LED OFF
1. Checklist :
1) Check the discharge temperature in the outdoor unit
2) Check the compressor locking or gas leak
3) Download the EEPROM data
2. Troubleshooting procedure
Restart after power off.
The condition is too poor for
air conditioner to operate .
Wait until discharge temperature is decreased
Restart after power off
Download the EEPROM data
Exchange the Outdoor PBA
Exchanged the Compressor
Is the discharge over
temperature sensor error appeared
again?
Is the discharge over temperature
sensor error appeared again?
Is the discharge over temperature
sensor error appeared again?
NO
NO
NO
Terminate the service
Terminate the service
Terminate the service
YES
YES
YES
after 30min ~ 1Hr