Install guide
CalAmp | LenderOutlook Device Install Guide        
Page 20    MBUD-0266v1.1 
5.5  LMU-XXX INSTALLATION VERIFICATION 
Installers should verify that the LMU-XXX GPS and communication functions are working properly before 
departing the installation site. Installation is complete and successful when you have tested the device. 
Using LenderOutlook’s mobile app, MobileInstall
TM
, you can install the vehicle in LenderOutlook and 
verify device installation from your mobile device. MobileInstall can be downloaded from the Chrome 
Play store and is free.  
5.5.1  STATUS LEDS 
The LMU-XXX is equipped with two status LEDs – one for GPS and one for Comm (wireless network 
status). The LEDs use the following blink patterns to indicate service. Verify that the GPS receiver has 
acquired satellite communication to obtain your GPS position by verifying the GPS status LED (Green). 
Next, verify that the LMU-XXX has established a 2-way connection with the communication server via 
the wireless network by checking the GSM/GPRS cellular status LED (Orange). 
Orange LED Status 
GSM/GPRS Cellular Communications 
Green LED Status
GPS Communications
Blinking – LMU-XXX is powered, searching for wireless 
signal 
Blinking – GPS on, searching for satellite signal 
Patterned Blinking – Signal acquired, LMU-XXX trying to 
establish connection to communication server 
Solid – 2-way communication link with the communication 
server is established 
Solid – GPS lock established 










