Installing the Filter for RYB-20 Slim-Duct Ceiling Concealed SystemsUpdated 37 minutes ago

Introduction

Follow these steps to install the filter for the Quantum Ultra Slim-Duct Ceiling Concealed (RYB-20) system. 

Note

• All the figures in this article are for demonstration purposes only. The air conditioner you have purchased may be slightly different in design, though similar in shape.

Steps

1. The duct is set to rear return air by default, and can be modified to bottom return air as needed. Remove the ventilation panel, flange, and air filter. 

2. Change the mounting positions of the ventilation panel and air return flange. 

3. When installing the filter mesh, fit it into the flange as illustrated.