Service Check Function
SiBE12-908
98
Service Diagnosis
Check Method 2
1. Press the 3 buttons (TEMP
▲
, TEMP
▼
, MODE) simultaneously.
“
5C
” is displayed on the LCD.
2. Select “
5C
” with TEMP
▲
or
▼
button.
3. Press the MODE button to enter the service check mode.
The figure of the ten’s place blinks.
★
Try again from the start when the figure does not blink.
4. Press TEMP
▲
or
▼
button and change the figure until you hear the sound of “beep” or “pi
pi”.
5. Diagnose by the sound.
★
“pi” : The figure of the ten’s place does not accord with the error code.
★
“pi pi” : The figure of the ten’s place accords with the error code but the one’s not.
★
“beep” : The both figures of the ten’s and one’s place accord with the error code.
(
→
See 7.)
6. Press the MODE button.
The figure of the one’s place blinks.
(R8381)
(R9420)
(R9430)
(R9429)
