es 5008A ADF MR- 4000 CODE E718 ?

[pontiac]

Trying to help dealer friend i am not familar with this brand. Error code e718 is displayed along with jam indicator for adf checked paper paths checked for stuck flag levers removed front and rear cover to check the basic stuff dirty sensors slipped drive belt 2 seconds of drive is all i get when i open and close top door the only rollers i see turning are the exit rollers a full length roller that is half white reference roller whatever that is. It has a flag attached on front side that uses two photo sensors. If that helps. I have no spare anything for this copier so if we have to order parts so be it. Thanks for help

[blackcat4866]

E718 is an original tray lift error. For some reason the lift plate isn't moving. You can check the DSDF tray lift upper limit sensor FS-03-[F2]ON/[6]/[E]. Most likely though there is a foreign object or obstruction to the lift plate moving. =^..^=