When changing the battery, please fasten the battery to the GPS electronics with the bayonet catch.
Connect the battery
Collar lights up white: battery is fully charged.
Collar lights up red: the battery is not fully charged (<80%).
Collar flashes blue: the collar is contacting the server.
Collar flashes green: the collar is connected to the server and ready for use. The cat can go outside now.
In case your cat takes off the collar too easily, you may apply a rubber ring to the magnetic safety clasp for additional security. The O ring (rubber ring) is placed around the battery and rubber strap and lies in the lateral grooves of the battery.
Note: please make sure that no cat hair gets caught in between.