Pullman COMMANDER 900 Instruction Booklet page 11

4. INSTRUCTIONS FOR USE
IMPORTANT
Fitting Your Backpack
Your Backpack comes with straps fastened for ease of packing. Before fitting the Backpack
1
onto your back, first loosen the various harness straps.
Height Adjust
Button
Do not use your Backpack if the power cord is damaged, or there
are exposed internal wires.
Do not use your Backpack if the motor housing is damaged.
2
1. Adjust harness height to your body height by squeezing
& sliding the Height Adjust Plate (up or down) to your
appropriate height. (Tall, Medium or Small)
1
3 4
5
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