Specifications

SiUS12-928_A Service Check Function
Service Diagnosis 98
Check Method 2
1. Press the center of the TEMP button and the MODE button at the same time.
The left-side digit blinks.
2. Press the TEMP
 or  button and change the figure until you hear the beep
3. Diagnose by the sound.
beep : The left-side digit does not correspond with the error code.
beep beep : The left digit corresponds with the error code but the right-side digit does not.
“long beep” : Both digits correspond with the error code.
(
→ See 7.)
4. Press the MODE button.
The right-side digit blinks.
(R4272)
(R4273)
(R4274)
(R4275)
(R4276)