Service Diagnosis
3.2.2 Method 2
1. Press the center of Temp button and Mode button at the same time.
2. Select 5C (service check) with Temp or Temp button.
3. Press Mode button to enter the service check mode.
4. Press Temp or Temp button and change the number until you hear the two consecutive
5. Diagnose by the sound.
115
5C is displayed on the LCD.
The left-side number blinks.
beeps or the long beep.
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.
SiUS091601EA
(R24046)
(R11821)
(R24047)
(R11670)
(R24048)
Part 6 Service Diagnosis