Maintenance and Troubleshooting
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5.4 Internal Component Access
To access the VF-2300 series internal components, remove the module(s) in front of the
internal components. Refer to
Section 5.6
5.5 VFC-3000 Controller Replacement
1.
Turn off the power switch on the VFC-3000 controller face.
2.
Label and remove all of the connections from the front and rear of the VFC-3000
controller.
3.
Remove the screws securing the VFC-3000 controller to the inside of the display or the
traffic cabinet and remove the controller.
4.
Perform the needed maintenance.
5.
When the VFC-3000 controller is ready for installation, slide it back into place.
6.
Hold the controller in place and install the mounting screws.
7.
Reconnect all connectors removed from the VFC-3000 controller.
8.
Secure any retaining screws and prepare the VFC-3000 controller for operation.
5.6 Module Replacement
Caution:
Modules are not hot swap components. Always turn off power to the display prior
to servicing.
1.
Remove the failed module by loosening the captive bolts in the module face with a
hex head wrench.
2.
Remove the wire connections:
a.
Press the locking tabs of the power connector and remove the connector.
b.
Press the tabs of the signal connector and remove the connector.
3.
Pull the top of the module away from the display face at a 45° angle.
4.
Plug the power connector and signal connector into the new module.
Note:
The connectors only fit together one way; do not force the connection.
5.
Align the new module and secure the captive bolts in the module face with a hex
head wrench.
