Blackline GPS LonerGPS User Manual
Page 9

9
Keypad
Keypad
Keypad
Keypad 
 
The LonerGPS keypad provides the mobile worker with the following functions and indications: 
 
•
Power button: The power button is used to turn the LonerGPS device on and off.
•
Green indicator light: The green indicator light tells the user the power status and also whether 
connected to the wireless service 
•
Emergency button: The emergency button allows the user to trigger an emergency alert to their 
monitoring personnel via LonerPortal 
•
Red indicator light: The red indicator light provides status of alerts
 
 
Charging LonerGPS
Charging LonerGPS
Charging LonerGPS
Charging LonerGPS 
 
LonerGPS is conveniently charged using the supplied wall charger. The wall charger is compatible with 
any North American 110/120 VAC 60 Hz outlet and consumes approximately 0.5A of current while fast-
charging. 
 
To charge a LonerGPS device: 
 
•
Plug the wall charger into the wall
•
Ensure that the wall plug has power using a test light, if necessary
•
Plug the DC plug into the LonerGPS charging jack
 
Note
Note
Note
Note: If the LonerGPS is currently powered, please note that plugging the device into power will turn 
LonerGPS off. This ensures that the device will not trigger no-motion alerts while charging. BlackLine 
GPS recommends that a regular charging habit be used to ensure that devices do not enter the field with 
near-empty battery capacity. 
 
 
Wearing LonerGPS
Wearing LonerGPS
Wearing LonerGPS
Wearing LonerGPS 
 
LonerGPS is designed for wearing on a belt using the supplied holster with built-in belt clip, as shown in 
the image below. 
 
Note – the LonerGPS logo must face outward, away from the mobile worker’s body for optimum GPS 
performance. 
 
