User guide

3
GETTING STARTED
OPENING AND CLOSING A DEVICE
Defender™ F100 and Defender™ F150 devices have
an integral case that opens by removing a large
front cap. .
To open a device
• Grasp the front and rear caps and pull apart.
To close a device
• Slide the device into the front cap and squeeze
the caps together.
ATTACHING THE LANYARD LOOP
Defender F100 and Defender F150 come with a lan-
yard loop that allows you to attach it to lanyards or
other objects.
To attach the lanyard loop (optional)
1. Insert the small threaded end of the lanyard
through the hole in the main part of the device.