HP LaserJet Managed MFP E72525, E72530, E72535, E77822, E77825, E77830 - On-Site Installation Guide

6. Reinstall the TCU and make sure the tabs lock into place on both sides.
7. Close front door in the direction of the arrow.
Install imaging drum (HP LaserJet MFP E72525, E72530, E72535)
NOTE: The technician must be trained and qualied/certied to perform this activity.
CAUTION: To prevent damage to the printer, use only the power cord that is provided with the printer.
NOTE: Make sure that the power source is adequate for the printer voltage rating. The voltage rating is on the
printer label. The printer uses either 110-127 Vac or 220-240 Vac and 50/60 Hz.
CAUTION: The scanner lock screw must be removed prior to powering on the printer.
A label with the printer voltage rating is located on the back of the printer.
Click here to view a video of this procedure.
1. Open front door and then open right door in the direction of the arrow.
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