15
Using the Active Air Relief System
The Active Air Relief System removes
hot air away from your back for
enhanced comfort while using your
Backpack.
1. Press the On/O switch down to
Turbo Mode.
2. Close o the Suction Relief Valve.
3. Block noozle with your hand and this
will open the Active Air Relief System to
draw fresh cool air in around your lower
back.
Taking O Your Backpack
1. To switch the Backpack O, press the On/O switch to the
middle.
2. Unclip waist strap and chest strap.
3. Loosen shoulder straps slightly. Slide pad o one shoulder
and then o the other shoulder – taking hold o the carry
handle on the top of the Backpack.
4. Turn o at the Mains power and remove plug from the Mains
Power.
5. Store the hose handle end into the onboard tool holder.
6. Loop the extension cord together and secure it onto the cord
hook, securing it firmly by the Velcro strap attached to the
cord hook.
Suction
Relief
Valve
2
3
5
6