CyberOptics SE500ULTRA, Hardware Manual

Page: 117 / 188

CyberOptics Corporation 107
Conveyor Components
Replacing the Idler Pulleys
Use these procedures to replace the Idler pulleys on the front or rear railsets. This procedure can
be performed with access to the left/right of the machine in production line. This section shows
the procedure performed when the machine is not in production line.
Parts
Idler Pulley
Required Tool
– No. 2.5 Allen Key
➢
To replace an Idler pulley
1. Make sure the sensor is at the HOME position without blocking any portion of the rail.
2. Make sure the clamp blade at the rails are in the “OPEN” position.
3. Turn off all electrical power to the system. For more information, refer to the section
“ Shutting Down the System ” on page 52.
4. Open the front cover from the machine.
5. Loosen the setscrew using Allen Key No. 2.5.
Figure 62. Idler Pulley And Front Conveyor Belt
6. Remove the Idler pulley from the rail and replace.
7. Do not loosen the setscrew from the Plate-Single Idler/Plate Double Idler. If, you have, refer to
the section “ To set the belt tension ” on page 108 for setting the belt tension.
i
Note: For Parts Replacement, contact CyberOptics for part numbers.
Pulley 1
Pulley 2
Pulley 3
Pulley 4
Pulley 5
Pulley 6
Railset
Drive pulley