Hi,i have replaced my faulty veritas for a scantronic 9448 but iam having trouble wiring the unit to the existing bell box.The connections for the bell are different on both the veritas and the scantronic,which i thought would be a straight swap over.the connections on the bell box are as follows,

RETURN)(STB)(TG)(HOLD-)(HOLD+) bell box.

TR)(STR-)(BELL-)(OV)(12V+) scantronic.

Help on wiring the two would be much appreciated.

Vince m, July 2013

All the best Vince :)

e manno, July 2013

your welcome,and thanks for the thanks :-)

gts, July 2013

Thankyou for your help.

Vince m, July 2013

Oh yes gts he's done his homework or had good info from somewhere regarding the scantronic!,and he's defo a man with good taste.

Great choice :)

e manno, July 2013

as e manno has said,great choice of a panel,replace the battery while your at it mate, a man of taste e manno :-)

gts, July 2013

And that's a yup from me as well :)
Not that you need reassuring Vince,gts knows his stuff. :) :)

e manno, July 2013

yup u got it mate

gts, July 2013

thanx,i was going to replace the old R8 with a compact but the scantronic appeared the better option.
I have not wired it up yet for fear of damaging either units but just to confirm,is this right?.

TR=RETURN
STR=STB-
BELL-=TG-
OV=HOLD-
12V+=HOLD+

Thanx for your help on this E manno.

Vince m, July 2013

If you wire it as you have written it,then you won't go wrong.
Have you?'
What make of sounder?,lynteck by any chance?.

Ps well done for choosing a scantronic :)

e manno, July 2013