April 2017
3-13
Xerox® VersaLink® B7025/B7030/B7035 Multifunction Printer
IQ14
Imaqe Quality
Launch Issue
IQ14 Regular Blank Areas in the Process Direction RAP
Regular, same shape and pitch blank areas (spots, streaks or bands). Refer to Figure 1.
Ensure IQ1 Image Quality Entry RAP is performed before starting this RAP.
Figure 1 Example
Cause
1. 94.2mm (3.7 inches) pitch - scratch or foreign substance on the drum.
2. 31.8mm (1.2 inches) pitch - developer adhesion to the magnetic roll.
3. 37.7mm (1.5 inches) pitch - scratch or foreign substance on the BCR.
4. 82.5mm (3.2 inches) pitch - scratch or foreign substance on the heat roll.
Action
WARNING
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to GP 10. Disconnect the power cord. Electricity can cause
death or injury. Moving parts can cause injury.
1. For cause 1, clean the drum. If necessary, install a new drum cartridge, PL 90.20 Item 1.
2. For cause 2 and 3, install a new drum cartridge, PL 90.20 Item 1.
3. For cause 4, clean the heat roll. If necessary, install a new fuser, PL 10.05 Item 2.
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