Operating instructions
2
20304166
VCFDVI31 Gas Fireplace Insert
Product Specications .............................................5
High Elevations ........................................................5
Gas Pressures .........................................................5
Gas Specications ...................................................5
Before You Start .......................................................7
Insert Applications ....................................................7
Clearances ...............................................................7
Insert Clearances .....................................................8
Mantel Clearances ...................................................8
Hearth Requirements ...............................................8
Insert Placement ......................................................9
Remove Command Center Bracket .........................9
Zero-Clearance Fireplace Requirements ...............10
Installation Precautions ..........................................11
Venting Requirements ............................................11
Altitude Considerations ..........................................12
Venting Congurations ...........................................13
Glass Frame Removal ...........................................14
Engine Installation ..................................................15
Log Support Installation .........................................17
Brick Panel Installation ...........................................17
Intake/Exhaust Manifold Removal & Vent Install ...18
Check Gas Type.....................................................19
Install Gas to Insert Location .................................19
Installation Items Needed ......................................19
Gas Shutoff Tool .....................................................21
Electrical Wiring .....................................................22
For Your Safety Read Before Lighting ...................26
Operating Instructions ............................................27
To Turn Off Gas ......................................................27
Adjust the Air Shutter (Front Burner) ......................28
Adjust the Air Shutter (Rear Burner) ......................29
Touch Screen Remote Control Operation ..............33
Venting System ......................................................39
Cleaning Glass .......................................................39
Pilot and Burner Flames ........................................39
Firebox Cleaning ....................................................40
Yearly Service Procedure .......................................41
Optional Accessories .............................................45










