Channel Selection; Figure 12. Removing The Half-Cover From The Base Station - 3M C860 Installation Instructions Manual

Channel Selection

The Model C960/C860/C1025 Headset Intercom System can operate on any one of eight different channels.*
Select a channel that neither receives or causes interference and then program the headsets to that channel using the
following procedure:
1. Pull slightly outward on the lower right side of the base station half–cover and then lift and remove the cover
as shown in Figure 12.
2. With the base station turned on, press and release the CHANNEL SELECT switch once. This advances the
system to the next channel. One of the red indicators (1–8) will light, indicating the newly selected channel.
After making any changes to the base station jumper settings, you must press
the RESET SWITCH to "read" the new settings into the microprocessor.
When two systems are used in a dual lane application, each base station must
be set to the same channel, and one base station must be set to Lane 1 and the
other to Lane 2.
If you are installing this as a single lane system, 8 channels on the LANE 2 setting are also
Figure 12. Removing the Half–Cover from the Base Station
Important
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Important
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available for use.
*Note
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