Lexmark Optra N 4040 Service Manual page 213

4040
To assemble the rear wire:
1. Insert the pulley alignment pin (2) in the left side (looking from
the front) of the shaft (2).
2. Wind the wire (3) one and one-half times around the second
groove from the front side of pulley 2 (4) and insert it onto the
shaft.
3. Wind the wire one and one half times around the second groove
from the backside of pulley 1 (5) and insert it onto the shaft.
4. Secure the pulleys with the E-ring (6).
Repair Information 4-112