How to use airport use Luggage film wrapping machine?

https://www.leadingpacking.com/productlist202
chiancoal02

airport use Luggage film Wrapping Machine Introduction

Luggage wrapper is designed to stretch wrap luggage and related items for secutity purposes in an airport or hotel setting. Film provides extra support while the luggage is being transport to protect them become damaged. And the plastic and closing label cannot be removed and replaced by a thief . Additionally , wrapped luggage can easily be separated and identified.

This machine is a stretch film packing mahcine. It is widely used easy carry. Adjust height range of the film from 30cm to 50cm.

Stretch Film Packing Machine 
1) Customized is available 
2) Strong & resilient 
3) Weather proof 
4) Made in China
Feature
Easy carry
Easy used
Can be used anytime anywhere
Make your item with good looking
How to use
1. Open the hieight adjustment nut in the base.
2. Adjust the height in proper position.
3. Fasten the nut.
4. Turn-on the screw in the handle.
5. Place film in to the supporting rod.
6. Re-screwing according to the operating theory.
7. Resdy for operation.