I have a 1988 C30 TRBS that has a tachometer with an engine hour meter. The hour meter froze in July last year at 669.99 almost showing 670.00. The tach works fine. It looks like you can take the tach unit apart to attempt to un-freeze the meter, but I don't want to mess with it unless there is a good chance that I can get to the meter. Has anyone done this or have any knowledge about the tach unit and meter that could help troubleshoot and/or fix this?
Thanks.
Thanks.