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A20-A21-A22 ALARMS RESET OF REGULATOR
RPC 8BGA
After you clean the air inlet filter, perform one of the following two procedures to reset the
alarm A20:
Procedure 1 (for the regulators with firmware release ≥ 8 only):
1. From the main page press one time the button to access at the page “SERVICE”:
2. Press and hold the button until the hours of maintenance will not return to be 9000.
Procedure 2 (for all the regulators):
1. From the main page, press the center button to access the page MAIN MENU.
GB
Procedure