Lexmark MB2236 Users Guide PDF - Page 163

Repeating defects, Step 2, Imaging unit, Toner cartridge, Transfer roller, Fuser

Page 163 highlights

Troubleshoot a problem 163 Action Yes Step 2 Contact customer a Check if the printer is using a genuine and supported Lexmark support. toner cartridge. Note: If the toner cartridge is not supported, then install a supported one. b Print the document. No The problem is solved. Do vertical dark streaks with missing images appear on prints? Repeating defects Note: Before solving the problem, print the Print Quality Test Pages. From the control panel, navigate to Settings > Troubleshooting > Print Quality Test Pages. For non‑touch‑screen printer models, press to navigate through the settings. Action Yes Step 1 Go to step 2. Using the Print Quality Test Pages, check if the distance between the repeating defects is equal to any of the following: Imaging unit • 75.40 mm (2.97 in.) • 34.70 mm (1.37 in.) • 23.9 mm (0.94 in.) Toner cartridge • 35.70 mm (1.41 in.) • 36.80 mm (1.45 in.) Transfer roller • 44 mm (1.73 in.) Fuser • 78.1 mm (3.07 in.) • 75.4 mm (2.97 in.) No Take note of the distance, and then contact customer support. Does the distance between the repeating defects match any of the measurements?

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Action
Yes
No
Step 2
a
Check if the printer is using a genuine and supported Lexmark
toner cartridge.
Note:
If the toner cartridge is not supported, then install a
supported one.
b
Print the document.
Do vertical dark streaks with missing images appear on prints?
Contact
customer
support
.
The problem is
solved.
Repeating defects
Note:
Before solving the problem, print the Print Quality Test Pages. From the control panel, navigate to
Settings
>
Troubleshooting
>
Print Quality Test Pages
. For non
touch
screen printer models, press
to
navigate through the settings.
Action
Yes
No
Step 1
Using the Print Quality Test Pages, check if the distance
between the repeating defects is equal to any of the following:
Imaging unit
75.40 mm (2.97 in.)
34.70 mm (1.37 in.)
23.9 mm (0.94 in.)
Toner cartridge
35.70 mm (1.41 in.)
36.80 mm (1.45 in.)
Transfer roller
44 mm (1.73 in.)
Fuser
78.1 mm (3.07 in.)
75.4 mm (2.97 in.)
Does the distance between the repeating defects match any of the
measurements?
Go to step 2.
Take note of the
distance, and then
contact
customer
support
.
Troubleshoot a problem
163