HP (Hewlett-Packard) 450C Printer User Manual


 
8-42 Removal and Installation
HP DesignJet 430, 450C and 455CA Printers
Removing the DriveĆBelt Pulley
Removal
1. Remove the encoder strip ' page 8Ć15.
In the following step, take care not to break the black plastic tab on top
of the motor.
2. Press the carriage motor towards the left, and remove the belt from the
motor shaft.
If you need greater maneuverability of the motor, press the black plastic
tab on top very slightly downwards.
A
B
Reassembling: Make sure the belt is correctly positioned on the shaft
grooves.
3. On the left of the Printer, remove the belt from the pulley.