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TOPIC: AR99 Troubleshooting

AR99 Troubleshooting 12 years 3 months ago #63

  • Kendra
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Posted on google group - May 5 2006

Troubleshooting tip from Bill:

This is a troubleshooting technique developed for determining if moisture is getting into the sensor or cables.

1. Look at the connection. There must be no green buildup. Wet connections turn green when water is present.

2. Disconnect the sensor or cable from the system. With a digital meter, measure voltage from the metal outer shell to each signal pin. Any voltage over 0.2 volts indicates internal corrosion.

This technique can be used with a loop of sensors (say 1 tower) with the AR-99.

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