laserjet 4+ black lines in print

[raleighwholesale]

i get two and three black lines accross the page when printing they are about 1/4" thick

please tell me toner cartridge!

[Frogs31]

It could definetly be the Toner Cartridge, Try replacing that first. If that doesn't work, look at the fuser. The fuser is inside the back panel, and could also cause that kind of a problem.

KIM

[redcow]

Print and then open the top cover before the paper gets to the fuser. If it has the 1/4" bars its possibly the toner cartridge.
In inches, what's the space between the bars?

[raleighwholesale]

did the print and stop.. lines are there from toner cart. thanks everyone