Canon PC800 Series Service Handbook page 25

CHAPTER 2 STANDARDS AND ADJUSTMENTS
2. Routing the Reversing Cable
1) Wind the reversing cables (silver-colored) [2] on the cable drive pulley [1] 7.5 times with the
longer of the two on top; then, secure it in position with a cable clip [3].
[1]
Longer end
Shorter end
[2]
Face with a marking
Figure 2-18
[1]
[3]
[3]
Top view
Figure 2-19
2-11