4-56 Service Manual
7525-63x
16. Swing the rear of the lower frame away from the printer, and remove the right lower frame.
Note: There are parts in the right lower frame that are not included in the frame. The following instructions
show how to remove them.
17. Remove the sensor retaining plate (J), and press the latches (K) together to remove the tray present
sensor.
18. Remove the screw (L) and remove the spring bracket.
19. Remove the screw (M), and remove the plate from your printer if it does not have a wireless antenna.
Installation notes:
1. Reinstall the spring bracket, and the wireless antenna plate (or the blank plate, if this is not a wireless
model).
2. Clean the contact surface where you removed the sensor retaining plates, or where you need to install the
new ones.
3. Install the sensors.