Ricoh D146 Service Manual page 137

Punch Unit PU3040
finisher.
1. Take out from the box, and remove the filament tape and packing material.
2. Remove the finisher and finisher front right cover from the machine.
3. Perform steps 1 to 17 of the installation procedure for the "Internal finisher SR3130".
4. Change the fixing position of the bracket [A] of the bottom plate ( ×1).
5. Replace the lock holder of the bottom plate with the lock holder [A] provided ( ×1).
6. Attach the main power switch cover.
7. Pass the shafts [B] of the punch unit [A] through the bearings [C] of the bottom plate, and
attach to the machine ( ×1, knob screw).
If it is difficult to insert by probing, look from the side while you insert it into the bearings of the
bottom plate.
SM 2-131 D146/D147/D148/D149/D150