HP DesignJet 250C Service Manual page 74

Replacing the Media Sensor
Assembly
1 Insert the t shaped flag in the indicated
position.
2 Let the t shaped flag rotate to its correct
position.
2
1
3 Insert the bell shaped flag in the
indicated position.
4 Let the bell shaped flag rotate to its
correct position.
4
3
6 16 Removal and Replacement
5 Insert the long arm of the media sensor
assembly into the slot at the back of the
entry platen as shown.
6 Ensure that the two flags have not been
mispositioned.
7 Press the media sensor assembly up onto
the post on the underside of the entry
platen, until it clicks into place.
8 Refasten the media sensor cable in its
clip, making sure that it does not obstruct
motion of the media sensor flags.
C4699 90000