Waeco AirConServiceCenter ASC5500G RPA Notice D'utilisation page 88

Initial start-up
7.6 Setting the buzzer volume
1. Press the cursor keys  or  to access the basic menu.
2. In the basic menu, use the cursor keys  or  to select "Other
selections":
3. Press ENTER to confirm.
4. Use the cursor key  to select "Service".
5. Press ENTER to confirm.
6. Enter the password "2899".
7. Use the arrow keys  or  to select the desired volume.
8. Press ENTER to confirm.
9. Press STOP. The language chosen is active and the standby menu
is displayed.
88
Short selection
Free selection
Other selections
ENTER-OK
PAR
Loud
Quiet
ENTER-OK
ASC5500G RPA
Buzzer
EN