Control the Airflow for Floor-Ceiling Flex SystemsUpdated a day ago

Introduction

This article explains how to control the airflow of your floor-ceiling flex system. 

The air that is pulled in by the fan (the "return air") enters the grille and passes through the filter. Then, the air is cooled, dehumidified, or heated through the heat exchanger. 

The direction of the air output is manipulated up and down by the motorized louver, as well as left to right by the manually controlled vertical deflectors. Only make deflector adjustments when the system is switched off. Some models may come with dual-swing capabilities, which offer both horizontal and vertical motorized air flow swing. 

Notes: Do not manipulate the louvers manually or serious damage may occur. Never poke fingers, sticks, or other objects into the air inlet and outlet vents. 

This article is for the following units: 

• Quantum Ultra Floor-Ceiling Flex (UYT-24)

Steps

Follow these steps to control your system's airflow: 

1. Press the Swing buttons to activate the air direction adjusters. 
   • Press the Swing down button to trigger the horizontal flaps to swing up and down. Press the button again to stop the swing movement at the current angle. 
   • Press the Swing right button to trigger the vertical flaps to swing left and right. Press the button again to stop the swing movement at the current angle.
   • Note: For some models, press either of the swing buttons for more than 3 seconds to allow more fine adjustment of the airflow angle.
2. Adjust the vertical deflectors manually to fix the airflow in a certain vertical position before turning the system on. The vertical deflectors are located underneath the flaps.