6.2.3 Cleaning the Tachometer
If your application uses the tachometer option for tracking purposes, be sure to clean the
tachometer wheels periodically as outlined below.
1. Turn off the product transport.
2. Turn off the scanner by disconnecting the power source.
3. Using a clean, soft cloth, wipe the wheels of the tachometer clean using a mild
detergent solution.
4. Before restarting the system, be sure the tachometer is making good contact with the
product transport.
5. Verify tachometer operation.
Figure 79: Tachometer Wheel