Question about Xerox Phaser 8400 Laser Printer
From the service manual:
37,002.4x - PEST_FAULT_JSL_HEATER_DISCONNECT
PEST - Left jetstack disconnect.The left jetstack is not drawing the expected power from
1. Run the printhead Left Jetstack Heater test.
2. Verify printhead wiring.
Yes, could be faulty printhead, but could be faulty power supply as well.
I have the full service manual available if you need it. Please take a moment to give this solution a rating of fixya. Thanks!
Posted on Mar 10, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Dec 27, 2014 | HP Office Equipment & Supplies
Oct 24, 2008 | Xerox Office Equipment & Supplies
Jun 23, 2014 | HP Hewlett Packard TopShot LaserJet Pro...
Sep 12, 2011 | Xerox Phaser 740 Plus Laser Printer
Jun 21, 2011 | HP DesignJet 500 InkJet Printer
Jul 04, 2009 | Xerox Office Equipment & Supplies
Aug 22, 2008 | Lexmark Office Equipment & Supplies
Feb 22, 2008 | Xerox DocuPrint N17 Laser Printer
461 people viewed this question
Usually answered in minutes!