Aurora Service Manual

SiUS121737EA Service Diagnosis
Service Diagnosis 136
Method 2 1. Press the 3 buttons (TEMP, TEMP, MODE) at the same time to enter the diagnosis mode.
The left-side number blinks.
2. Press TEMP
 or TEMP  button and change the number until you hear the two consecutive
beeps or the long beep.
3. Diagnose by the sound.
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.
long beep : Both the left-side and right-side number correspond with the error code.
The numbers indicated when you hear the long beep are the error code.
Refer to page 147, 148.
4. Press MODE button.
The right-side number blinks.
(R14550)
(R9430)
(R14551)
(R14552)
(R9429)