Toner Cartridge Low Service Check - Lexmark MS310 4514-220 Service Manual

Toner cartridge low service check

Action
Step 1
Replace the toner cartridge.
Does the problem remain?
Step 2
a
Make sure the toner cartridge smart chip contact cable JARW1
is properly connected to the controller board.
b
Make sure the contacts are free of debris.
Does the problem remain?
Step 3
Check the contacts for damaged pins.
Are they free of damage?
Diagnostics and troubleshooting
124
Yes No
Go to step 2. The problem is
solved.
Go to step 3. The problem is
solved.
Contact the next Replace the toner
level of support. cartridge smart chip
contact. See
cartridge smart chip
contact removal" on
page
4514-2xx
"Toner
212.