IR 1310 Blank Page

[misterchris214]

Hi Guys, Working on IR1310 , it makes one copy fine then feeds another blank sheet all the way thru to exit tray then say's to remove jam.
I replaced pick up cam & solenoid for possible double feed fault still have problem.
Any ideas?

[welshman]

these idiot machines can say paper size is not that what is in the cassette check this

fix is put a shim under the swithces on the size detect plate works a treat