When connecting this device to power and to other Garmin® devices, you should observe these considerations.
The power and ground connections to the battery must be checked to make sure they are secured and cannot become loose.
The cables may be packaged without the locking rings installed. The cables should be routed before the locking rings are installed.
After installing a locking ring on a cable, you should make sure the ring is securely connected and the o-ring is in place so the power or data connection remains secure.