17 
 
 
Type wall installation: 
 
Step 2: Install the Exhaust hose assembly to the unit 
Push the Exhaust hose into the airoutlet opening of the unit along the arrow direction. 
 
Step 3:Preparing the Adjustable Window Slider 
1. Choose the window sliders according the size of your window. Sometimes, it needs to be cut short   
        to meet the window size, please take extra care to cut it properly.