Indemnis Nexus i2 PRS, Operation Manual

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N E X U S     |     E Q U I P M E N T   O P E R AT I O N S   G U I D E   -   V 1 . 5

LED RING

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NOTES ON HOW IT WORKS

Understanding the LED light ring

The Nexus i2 PRS uses a LED light ring at the front of the system 
to indicate the system status to the user. The included Nexus MTD 
also provides users with Nexus i2 PRS systems status via both LCD 
screen display and audible indication.

IMPORTANT NOTE:

Any system error will be indicated by a purple color on the LED ring. 
If an error is present, please refer to the troubleshooting section 
of this guide and contact: 

support@indemnis.com

.  Few  errors 

are user correctable. 

UNDER NO CIRCUMSTANCES IF AN ERROR IS 

PRESENT, SHOULD YOU ATTEMPT FLY WITH THE NEXUS I2 PRS. 

LED Light Ring Colors and

System Status State:

GREEN BUTTERFLY 

=  SAFE AND CANNOT DEPLOY

System battery is charging. The LED ring will grow with solid
green lights on each side from the bottom of the ring to the top, 
once the green lights meet at the top, the system is charged.  

GREEN SOLID  =  SAFE AND CANNOT DEPLOY

Nexus i2 PRS is fully charged and beginning startup sequence.

GREEN RO AUDIBLE TONE  =  SAFE AND CANNOT DEPLOY

System is disarmed.

BLUE RO AUDIBLE TONE

The system is charged, passed its internal checks, established
communication, and is calibrated and in a Standby Mode,
Ready for Pre-Arm.

YELLOW RO AUDIBLE TONE

The Nexus i2 PRS is in its Pre-Armed Mode and ready for 
takeoff.    The  LED  ring  will  change  to  rotating  red  once  the 
arming altitude above ground has been reached. 

RED RO AUDIBLE TONE

The Nexus i2 PRS is armed and can now automatically deploy
or be manually deployed. 

RED FL AUDIBLE TONE  

|  DEPLOYED !

AUDIBLE TONE   

Nexus i2 PRS system error.