Panasonic KX-P8410 - Manual (Page 102)

102
Use a dry, lint-free cloth to wipe the slot of the sensor.
Reinsert the imaging unit into the printer, holding it by its green
handles.
Match the arrow on the right side of the imaging unit with the arrow on the
printer, and slightly push the imaging unit into the printer. Then release the left
handle and push the unit in until it stops.
# Turn the lower green lever clockwise 180° to insert the unit
completely and to lock it.
$ Tighten the two green thumbscrews by turning them clockwise.
% Close the front door.
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