Solution (1)
If Transfer roller rotates too fast;
Take a note of the initial value of 015 (Transfer Timing Roller Feed Speed Adj) in Custom Paper Settings.
Adjust the value of 015 by -0.1% step against the value currently applied.
Does the shrink/stretch disappear?
Yes: Finished.
No: Repeat the step 2 and step 3. If some improvements are found with adjusting the value until -1.0%, then keep adjusting it. If no improvement can be found, there may be other causes. Restore the value to the value you took a note in step 1, and then, see other troubleshooting.
If Transfer roller rotates too slow;
Take a note of the initial value of 015 (Transfer Timing Roller Feed Speed Adj) in Custom Paper Settings.
Adjust the value of 015 by +0.1% step against the value currently applied.
Does the shrink/stretch disappear?
Yes: Finished.
No: Repeat the step 2 and step 3. If some improvements are found with adjusting the value until 1.0%, then keep adjusting it. If no improvement can be found, there may be other causes. Restore the value to the value you took a note in step1, and then, see other troubleshooting.
If Exit roller is dirty;
Clean the rollers and guide plates in left drawer.
Clean the Exit Unit Entrance Roller. (Cleaning the Exit Unit Entrance Roller
)Clean the Cooling belt. (Cleaning the Cooling Belt
)Clean the Paper Exit Relay Roller. (Cleaning the Paper Exit Relay Roller
)Clean the Paper Exit Roller. (Cleaning the Paper Exit Roller
)Clean the Paper Exit Inverter Roller.(Cleaning the Paper Exit Inverter Roller
)
Clean other guide plates if there are paper dusts.
