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Troubleshooting a Collar Not Tracking in an Astro 220
If the compatible collar has already been added to the Astro® 220* dog tracking handheld the communication channel or ID may need to be changed to a different channel to prevent interference.
To change the dog channel on the Astro 220 handheld:
- Press DOG
- Press MENU
- Select Dog List
- Select dog
- Select Show Info
- Press MENU
- Select Change Comm. Settings
- Select a different ID setting**
- Complete other prompts as needed
The dog collar should now track properly.
*Please see related content for instructions on pairing the collars to the Astro handheld.
**If there are other collars in the area, attempt to choose a number at least 5 numbers away from that collar's ID. If no other dog collars are in the area, choose a number at least 15 channels from the number currently set.