Daikin AT12BV1LS Pocket Manual page 10

Si10-417
Service Diagnosis
3. Diagnose by the sound.
" pi " : The number of tens does not accord with the
error code.
" pi pi " : The number of tens accords with the error
code.
" beep " : The both numbers of tens and units accord
with the error code. (
4. Enter the diagnosis mode again.
Press the MODE button.
The digit of the number of units blinks.
5. Press the TEMP button.
Press TEMP
you hear the sound of "beep".
Diagnosis by Remote Controller
→
See 7.)
or TEMP and change the digit until
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