Canon oce 31x5e Daily Maintenance page 81

Open the top cover of the finisher.
3
[49] Opening the finisher top cover
Open the stapler by pulling the lever to the left and then lifting it.
4
[50] Opening the 35-sheet stapler
If the key operator is the only person authorized to refill staples, you
Note:
will not be able to open the stapler because it will have been latched. In
this case, you will have to contact the key operator.
Maintenance 81