Question about Xerox WorkCentre Pro 423 Copier

1 Answer

WORKCENTRE PRO 420 U9 CODE

MY MACHINE SHOW U9 ERROR PLEASE HELP ME.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Xerox Master
  • 990 Answers

Hello sir; The U-9 code means the main control unit/switch board problem, replace it.

Posted on Feb 07, 2009

  • krusnik May 30, 2011

    thanx it worked the stablizer was da prob

×

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

How do I reset error code u4 using the control panel?


Switch off the M/C then press & hold zero button & on still when screen will display (---) then press '10' start button '1' start button. now your M/C showing 3 so you change it press '0' button then switch off &on

Oct 10, 2014 | Xerox Office Equipment & Supplies

1 Answer

Message erreure U9


U9 in wc group is problem with HVPS. check charge & trf corotrons for leakage. isolate with removing charge or transfer corona each at a time.... U9 disappears; Reinstall HVT. Clean charge corona sawtooth & grid; tighten the grid on charge corona assembly.

Jan 23, 2011 | Xerox WorkCentre Pro 320/315 XL

1 Answer

My xerox pro 420 have U9 error?


The U-9 code means the main control unit/switch board has a problem, replace the board.

Jan 22, 2011 | Xerox 1 YEAR ON-SITE SERVICE AVAILABLE ON...

1 Answer

Error code u3-2 laser not detected?


You must have the Laser Unit replaced because the polygon mirror is not spinning up.

Mar 21, 2010 | Xerox WorkCentre Pro 423 Copier

1 Answer

How to do 'mirror' on photocopier


Hi, I made a mistake, sorry. It is not a 423 Greyscale etc.. that I own but a Xerox Workcentre pro 420 black and white photocopier. I have but no manual to find out how or if it has a 'mirror' or 'inverse' function. Thanks 

Dec 14, 2008 | Xerox WorkCentre Pro 423 Copier

1 Answer

My machine shows a U4 code


U4 code refers to a fuser heat failure, you'll probable find the fuser roll is stone cold .Possible cause is open circuit heater or overheat thermostat popped.Either way you will need to pull out the fuser unit and check continuity of the components

May 29, 2008 | Xerox WorkCentre Pro 423 Copier

Not finding what you are looking for?
Xerox WorkCentre Pro 423 Copier Logo

Related Topics:

562 people viewed this question

Ask a Question

Usually answered in minutes!

Top Xerox Office Equipment & Supplies Experts

Whit
Whit

Level 1 Expert

185 Answers

iteminconline

Level 2 Expert

110 Answers

CheckitRight
CheckitRight

Level 3 Expert

1362 Answers

Are you a Xerox Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...