Card Shark coin routing issue

Hi all,

Can anyone help me with a coin routing issue on a vivid card Shark?

I need some assistance on modifying the coin routing connector as I swapped the old cashbook 126 for an sr5 on parallel connection. All pound coins are diverting to cashbox instead of hopper. Dumped hopper etc but keeps dropping them on cbox on refill. If anyone can assist please let me know...
Cashflow not cashbook - damn predictive text!