Maintenance Required Lamp/Indicator: Service and Repair

MANUAL RESETTING:
To clear the service message, press the CLEAR button for at least eight seconds. "CLEARED" will then appear in the display after four seconds and an acoustic signal will be heard. "SERVICE" will appear four seconds later and another acoustic signal will be heard. On resetting, the service interval will be revised upward. The service message will not appear until it is time for the scheduled service.