P.s. Holding the CLEAR button down just doesn't work no matter how many different ways I do it.
To reset the TIME FOR SERVICE message:
- Press CLEAR once to remove any messages which may be on the screen.
- Then.............hold down the CLEAR button on the SID unit.
- After 4 seconds, the unit will beep and "CLEAR" will be displayed.
- After 8 seconds, the unit will beep again and "SERVICE" will be displayed.
- Release the CLEAR button to complete the reset.