Lexmark MB2236 Service Manual page 164

Action
Step 22
a
Reinstall the first optional ISP.
b
Reset the printer.
Does the problem remain?
Step 23
Perform a job to test the option.
Does the problem remain?
Step 24
a
Upgrade the firmware if it was not upgraded in a previous step.
Note: Contact your next level of support for the correct
firmware level to use.
b
Reset the printer.
c
Perform a print job.
Does the problem remain?
Step 25
a
Replace the faulty optional ISP.
b
Reset the printer.
Does the problem remain?
Step 26
Verify if there are more optional ISPs to install.
Are there more optional ISPs to install?
Step 27
a
Install the next optional ISP.
b
Reset the printer.
Does the problem remain?
Step 28
Perform a job to test the option.
Does the problem remain?
Diagnostics and troubleshooting
164
Yes No
Go to step 24. Go to step 23.
Go to step 24. Go to step 26.
Go to step 25. The problem is
solved.
Go to step 31. Go to step 26.
Go to step 27. The problem is
solved.
Go to step 29. Go to step 28.
Go to step 29. Go to step 26.
3400-48x