Printing envelopes I have to manually feed envelopes into my Optra T610. Is there anyway to have those envelopes feed through automatically?

You can change the language on your Lexmark Optra T610 by pressing right arrow Menu button 6 times -> select Printer Language (first option to appear), hit Select -> select preferred language, hit Select button to save.
Hope this helps. Thanks.

load mp feeder means To load the Manual Paper Feeder
You might have selected the printer settings for manual feeding. Hence you need to feed that papers in manual feeding tray.
You can change the settings to automatic paper feeding to get rid of this error.

If your printer only prints black pages it will require the high voltage power supply to be replaced. this will fix your problem

Set the envelope size in the printer properties paper size list to A5 (5.83 x 8.27) which is only .08 inches wider than the short side of an A9 envelope (5.75 inches). The paper size sensor on the HP6520 printer must not be sensitive enough to tell the difference. I can print A9 envelopes just fine using the A5 setting.

Try the following link
http://www.findmysoft.com/drivers/LEXMARK-Optra-T610-Version-1-5-printer-driver.html

Good luck

I was so pissed off that so many on the web had this same problem that I spent many hours trying to get it to work. I am sure that this is not how it is designed to work but my envelopes got printed.First I went under File, Print, Properties to Page Set-up for envelope #10. I also ********** print colour images in black and white which someone else had suggested- although it might not be necessary. I selected quick print but normal should probably work too. I then closed out these two windows. Then under tools, I selected Letters and Mailing, then envelopes and labels, typed in the addresses, went under options and changed the feed from automatic to default tray, which automatically changes the feed method to the 4th one out of 6 which wasn't what I wanted but ignore it. Check off face up. Putting the envelope into the printer was bizarre- it has to be inserted very far into the printer until only 2-3 inches of the envelope stick above the horizontal surface of the printer. It must be inserted into the middle of the paper holder, until it is just 2-3 inches sticking up, and then slide it all the way over to the right where the printer indicates the envelope should be- nice and straight against the right margin. Do not use the movable paper holders that they suggest you swing over to the right to hold your envelope- or printing won't occur for some odd reason. Press O.K. on envelopes and labels and then press print. Good luck- it worked for me.

try deleting the printer and drivers completely, then reinstall

replace printhead - scanner assembly. The scanner motor is not working correctly. Need to remove side covers, back of printer assembly, the top cover. Printhead is below the top cover

What happens is that the rubber roller that's supposed to pick paper up and load it in doesn't pull the paper from the tray anymore, hence it gives the paper jam error message. If you want you can replace that rubber roller to fix the problem, however first thing I do is to take that rubber roller out (remove tray and look underneath to find the roller) and turn it inside out then fit it back. This will give the rubber roller the grip that it missed and solve your problem.

It sounds like you are describing the pick arm or autocompensator. It also sounds like you have the printer turned on its right side for that to be on the left. The part you are looking for is part # 99A1056 for the Optra T610.