You can download the user manual online, but it's very simple to operate.
Challenge 5K Air Conditioner Unit - Excellent condition
Challenge 5K Air Conditioner Unit - 5000BTU - 1 Year Guarantee
Challenge 5K Air Conditioner (Machine, Hose & Mounting Plate) - 1 Year Guarantee
Challenge 5K Air Conditioner (Machine, Hose, Mounting Plate and remote control)
Challenge 5K Air Conditioner - 5000BTU - 3-in-1 - With Remote Control
Challenge 5K Air Conditioner Unit with Hose & Mounting Plate - 1 Year Guarantee
