Inogen One G4 Backpack Instructions page 2

The Inogen One G4® Backpack
Instructions
Place the Inogen One G4 in the protective
1.
zippered compartment.
Unzip the compartment fully. Fit the Inogen One
G4 into the protective panel as illustrated, pressing
firmly to seat it within the EVA bumpers. The con-
centrator can be placed with the cannula barb on
either the right or left side. Zip the compartment
cover completely closed.
Insert the cannula on the Inogen One G4,
2.
turn it on, and GO!
After putting the cannula on the concentrator,
open the Velcro tab at the top of either shoulder
strap (see inset) and close around the tubing. This
will keep the tubing in place when wearing the
backpack. After you have adjusted the length of
tubing so that it comfortably fits while providing
freedom of movement, coil the excess length and
place in the side pocket nearest the cannula barb.
Turn on the unit by reaching under the Display
Shield. You're ready to GO!
Plan for an extended outing.
3.
The zippered pocket at the bottom of the backpack
(not shown, but easily found by its bright orange
zipper pulls) conveniently holds an extra charged
battery, DC power cable, or AC power supply. There
is no need to take the Inogen One G4 out of the
backpack for recharging—the access slot shown
here allows for a quick plug-in while eating lunch or
riding in the car. Please note: place the unit in the
compartment so that the charging port is facing out
if you plan on using the AC or DC recharging option.
96-08199-00-01 A Inogen One G4 Backpack Instructions