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Maintenance and Problem Solving | 23
6. Unplug the cables from the spectrophotometer, and remove the
spectrophotometer from the carriage.
Cleaning the SpectroProofer
You may need to clean the SpectroProofer if you notice unusual color
readings. Check the following parts and clean them if necessary:
• backing plates
• calibration tile
• spectrophotometer lens
• paper presser
1. Follow the instructions on page 21 to turn off the printer, remove the
SpectroProofer from the printer, and remove the spectrophotometer
from the carriage.