140 Errors - Lexmark MS517dn Service Manual

Action
Step 7
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?
Step 3
Check the main drive motor for proper operation:
a
Remove the main drive gearbox.
Note: Do not disconnect the main drive gearbox cable.
b
POR into the Diagnostics menu and perform a feed test:
Diagnostics Menu > Input Tray Tests > Feed Test > Select any
input source
c
Check if the main drive motor rotates when doing the feed test.
Does it rotate when doing the feed test?
Action
Go to
page
Diagnostics and troubleshooting
143
Yes No
Replace the Contact the next
controller board. See level of support.
"Controller board
removals" on
page 247.
"Main drive gearbox service check" on
143.
Yes No
Go to step 2. Remove the debris.
Go to step 3. Replace the main
drive gearbox. See
"Main drive gearbox
removal" on
page
Go to "LVPS service Replace the main
check" on page 140. drive gearbox. See
"Main drive gearbox
removal" on
page
4514-6xx
229.
229.