Page 1
Installation Manual ™ NOTICE: This product is to be used only as directed. Read entire manual before use. Do not use unless properly installed. www.globalplasmasolutions.com...
Page 3
Supplies Not Included 1. 4.5-inch hole saw or snips 2. Cable ties or band clamps 3. Fasteners if applicable Location For best results install the DM-S as close to the conditioned space as possible. This will minimize losses throughout the ductwork.
Page 4
WARNING: Make sure power is disconnected to the HVAC equipment before installation. Step 1. Cut Hole · Find an appropriate location for the DM-S and cut a 4.5” hole. Step 2. Prepare DM-S · Slide the cable ties or band clamps through the saddle eyelets.
Page 5
Step 3. · Lay the saddle against the round duct and connect the cable ties or band clamps around the duct. · Tighten the cable ties or band clamps until the foam gasket is slightly compressed against the duct wall. Band Clamps Cable Ties You can pre-bend the saddle for smaller duct work if needed.
Page 6
Step 5. · Rotate the DM-2 clockwise until you hear a click and the connection feels secure. click Pull back lightly on the device to ensure proper installation.
Page 7
Use #6 X 1” self-piercing sheetmetal screws. · Install fasteners in locations shown below. · Once secured, continue at Step 4 of ‘Standard Installation’ to complete. If duct surface is irregular and the DM-S does not form an adequate seal, additional fasteners may be used.
Need help?
Do you have a question about the DM-S and is the answer not in the manual?
Questions and answers