Canon Additional Finisher Tray-A1 Installation Procedure page 16

Chapter 1
(binding; M4x6).
F-1-15
16) Route the sensor cable [3] through the edge saddle
[1] and the cable clamps [2]. Join the connector [4] to
the sensor [5] and the another connector [6] to the
connector [7] of the No. 1 tray.
[4]
[5]
F-1-16
17) Mount the front tray stay cover [1] Using a screw
[2] (tapping; M4x12).
8
[1]
[2]
[3]
[1]
[2]
[6]
[7]
[1]
F-1-17
18) Mount the rear tray stay cover [1] using a screw
[2] (tapping; M4x12).
[2]
F-1-18
19) Mount the sensor unit cover [1] using a screw
(binding; M4x6).
[2]
[1]