Changing local time on Digital/Analogue tachographs

tachograph:

Actrosman:
how do i change the time on the one my Actros? It’s normally in for a ‘service’ this time of year so mickanicks do it. Its a ‘digital’ type display but is analogue…ta

If it’s the type bellow or similar:

It’s a long time since I’ve done this but as far as I can remember before inserting a chart you press the M button then press the + or - buttons to adjust the time then press the M button again.

It’s not too clear but you can just see the M (memory) and +/- buttons on the right side of the tachograph.

yep,it’s one of those…i’ll see what happens with both sets of instructions,thanks Coffeeholic and to Tachograph for the post…how many ‘noobies’ were starting to get a bit worried!! My take on digi’s…their all cack :laughing: