IFR 1200 Super S Run time Clock Display ?

[jry]

I have seen a number of references to displaying the run time clock on the 1200 Super S but the operators manual does not show how to display.

Anyone ever dig out how to do this ?

Thanks

[earledw]

I need this info too. Did u ever find out how to do this.

[jry]

believe the run time clock was only in the later versions of IFR service monitors.
Think the COM-120A or the 1600S would have been the earliest.
Actually looked in the firmware 11.X and there is no apparent reference to a runtime clock. Maybe it was added to later firmware but doubt it .