Does anyone know the secret on removing a card from a Stoneridge Tacho Unit.
59 Plate Scania. Will not eject using the regular method.
Had a flat battery earlier today and Tacho Head displayed, " Power Failiure"
Any help would be grateful.
12 hours and counting 
You’re never going to get it back! 
once batteries are involved 
bye bye digi 
Our work shop has been known to force them out then replaces the unit! Not a job he cannot do without a flat screw driver you know!! lol
do you have the operators handbook?
on some tacho heads, there is a hole that you can put a pin in to it to manually eject the card
Stoneridge tachos need bloody banned its like the dark ages compared to a siemans.
merc0447:
Stoneridge tachos need bloody banned its like the dark ages compared to a siemans.
thats why he won’t get it back! 
Had quite a few with a “stuck” card.
And every one without exception has been put into “driver 2” slot and not had the right eject button being pressed.
Do not know if it will work but try this
Turn key off remove key replace key set key to on but don’t start engine press button 1 and hold
Leave it in there, go home and watch the money roll in.
there are 2 screws ,i think its on the top of the tacho ,1 for each drawer,thing is once used to screw our the drawer for card removal tacho is u/s
I have a selection of hammers you can borrow.
mucker85:
I have a selection of hammers you can borrow.
If you can’t fix it with a hammer, it’s ■■■■■■ 
mucker85:
I have a selection of hammers you can borrow.
I was thinking that. My scania has the same tacho unit should i put a hammer in with my first aid kit and spare bulbs
merc0447:
Stoneridge tachos need bloody banned its like the dark ages compared to a siemans.
And thats why their fitted to Scanias 