Really. Its driving me nuts on one machine. More than 500K on the machine and then it would happen mysteriously.
Having this problem on tray 1 and tray 2. Bypass would feed an entire ream continuously with no problem.
So i will try the springs and the dip switch.
This one gives J9901 and J2002 every 150 pages on standard good quality 80gsm A4. Making me waste Friday afternoons in frustration.
Fixed J2002 on one machine by adding shims to the inside of the door hooks. Never had a jam again.
Fixed one with J9901 by removing and reinstalling the door. Also no more jams.
This is silly. Seems to be a combo @#*$ of different solutions for a stupid problem.
Then its just a couple of these problem children. All the others are rocking on with no problem.
Whatever
I've got one doing it now, have we come to a consensus on what the "best" fix is?
We have 1 BH554e doing this to us!! No 99-01's but getting 20-02 jams quite often. Paper comes out of tray 2 about 4 inches and JAM. We clean that out and away it runs. We saw that the door
appears warped on this one machine, but it is all Plastic. Shimming latch did tighten it up. We have done New feed section and tray 2 feed motor assembly on back. No help from KonMin on this one.
The only bulletins we have seen state "when feeding from the LCC" PC410. That is not in play. Only tray 2.
Drive roller new ribbed black.
Softer pick spring.
Separation torque limiter likes to seize up.
Feed sensor are better wiped than just blown.
Lubricating feed shafts bushings does improve feeding.
There is foam padded guide on T2 which can be obstructive, remove it along with the self adhesive tape.
If you have T3 LCT the amount of paper being fed throughout vertical tend wear out the mylar on T2 and causing it to curve on the edge inwards the tray 2 causing 2002s.
Depending on paper registration loop adjustments do some magic as well!
Registration rollers can slow down if bushings are not cleaned.
Registration actuator does wear as well. I change it around 1 mil on most machines.
Presume you are using Grey ribbed pick rollers and have the latest firmware on machine.
Sent from my Mi A1 using Tapatalk
Firmwares HERE.OK Google! ... will I need Berrocca this morning?
Forgot to add.
If T3&4 are used there is one way spring clutch which has to have washer and then c-clip.
They like to seize and when cleaning vertical rollers roll the rolls in feed direction as if you turn the other way the spring may come out of position inside the clutch.
Hope this helps!
Sent from my Mi A1 using Tapatalk
Firmwares HERE.OK Google! ... will I need Berrocca this morning?
Bookmarks