problems printing A1, A2 drawings from sheet layout

Hi

I've used Draftsight for a while now for architectural drawings.

Had to reload latest version of Draft Sight because PC need to be wiped clean and windows 7 re applied. Now when I open an old file all seems correct in model view but when I go to sheet view to print out - the background  paper sheet is no longer there. In the past I've right clicked on the sheet tab at bottom of page and gone into Print Configuration manager and changed it to required Page size. however - Now the background layout appears to big for the view tile even though I know it did fit on the sheet.. Scale is set correctly on the properties. Urgently need help as need to print off drawing for client ASAP.

Regards Mark