Errors - Lexmark MS510 Service Manual

CTLS service check
Action
Step 1
Check for loose toner blocking the CTLS.
Is it free of any loose toner?
Step 2
• Check the cable PCN3 for proper connection to the power supply.
• Check the CTLS cable for proper connection to the controller board.
Are they properly connected?
Step 3
Check the cable PCN3 and CTLS cable for damage.
Are they free of damage?

140 errors

140 error messages
Error code Description
140.10 Transport motor halls not detected.
140.20 Transport motor took too long to stop.
140.30 Transport motor unable to lock (before motor ID).
140.40 Transport motor overspeed detected.
140.60 Transport motor unable to lock (after motor ID).
140.70 Transport motor out of lock detected.
140.80 Transport motor excessive PWM or temperature.
Main drive gearbox service check
Action
Step 1
Remove the main drive gearbox and check for any debris.
Is it free of debris?
Step 2
Check the gears of main drive gearbox for wear or damage.
Are they free of wear or damage?
Yes
Go to step 2.
Go to step 3.
Replace the controller
board. See
board removals" on
page
Action
Go to "Main drive gearbox service check" on
page 100.
Yes
Go to step 2.
Go to step 3.
Diagnostic information
100
No
Clean the CTLS.
Reseat the cables.
Replace the printer.
"Controller
200.
No
Remove the debris.
Replace the main drive
gearbox. See
drive gearbox
removal" on page
182.
4514-6xx
"Main