2
20306745
VWDV70 Series Gas Fireplace
CONTENTS
Important Safety Information ...................................... 3
Code
Approval
......................................................... 4
Product Features .......................................................... 5
Product
Speci
fi
cations ............................................. 5
High
Elevations
........................................................ 5
Gas
Pressures
......................................................... 5
Gas
Speci
fi
cations & Ori
fi
ce Size ............................ 5
Before
You
Start
....................................................... 5
Firebox
Framing
....................................................... 5
Fireplace & Framing Dimensions................................ 6
Pre-Installation Information ......................................... 7
Fireplace
Location
.................................................... 7
Cold Climate Insulation ............................................ 7
Clearances .................................................................... 8
Clearances to Combustibles .................................... 8
Secure Fireplace to Floor or Framing......................... 9
Finishing
Material
..................................................... 9
Noncombustible Requirements ................................ 10
Noncombustible Facing Installation ....................... 10
Venting Installation ..................................................... 12
Installation
Precautions
.......................................... 12
Installation
Planning
............................................... 13
For
Horizontal
Termination
..................................... 13
For
Vertical
Termination
......................................... 13
Installing a Vent System in an Outside Chase ....... 13
General Venting – Termination Location ................ 14
Termination
Clearances
......................................... 15
How to Use the Vent Graph ................................... 15
Vertical Sidewall Installation ................................... 16
Vertical/Horizontal
Termination
Con
fi
gurations ...... 17
Below Grade Installation ........................................ 18
Vertical
Through-the-Roof
Applications
................. 19
Installation for Vertical Termination ........................ 20
Termination Heights for Vents above Flat or
Sloped
Roofs
......................................................... 21
Flex Vent Installation .................................................. 22
Fireplace Installation .................................................. 24
Check
Gas
Type..................................................... 24
Install Gas Piping to Fireplace/Burner System ...... 24
Check Gas Pressure .............................................. 26
Electrical Installation.................................................. 27
Electrical Wiring ..................................................... 27
Junction Box Wiring ............................................... 27
Command Center Wall Installation ......................... 27
Signature
Command
®
System Wiring Diagram ..... 28
Thank you and congratulations on your purchase of a
Vermont Castings Group Fireplace.
PLEASE READ THE INSTALLATION AND OPERATION INSTRUCTIONS BEFORE USING THE APPLIANCE!
IMPORTANT: Read all instructions and warnings carefully before starting installation.
Failure to follow these instructions may result in a possible fi re hazard and will void the warranty.
Final Installation ......................................................... 29
Glass Frame Removal ........................................... 29
Bulb
Replacement
.................................................. 29
Porcelain
Panels
.................................................... 29
Glass & Stone Placement ...................................... 30
Accessory Log Installation ..................................... 31
Safety Barrier Installation Instructions ................... 32
Signature Command
®
System Operating
Instructions
.......................................................... 35
For Your Safety Read Before Lighting ................... 35
Operating
Instructions
............................................ 36
To Turn Off Gas to Appliance ................................. 36
Features
................................................................. 37
Battery
Installation
................................................. 37
System
Con
fi
guration/Setup .................................. 38
Cold Climate Option ............................................... 38
Functions/Operation
............................................... 39
Command Center Operations ................................ 39
Self Diagnostics Chart ........................................... 39
Touch Screen Remote Control Operation ................ 40
Fuel Conversion ......................................................... 46
Conversion
Instructions
......................................... 46
Testing and Burner Assembly ................................ 48
Cleaning and Maintenance ........................................ 49
Burner, Pilot and Control Compartment ................. 49
Pilot
Flame
............................................................. 49
Burner
.................................................................... 49
Burner
Flame
......................................................... 49
Vent
System
........................................................... 50
Glass
Door
............................................................. 50
Stones
.................................................................... 50
Troubleshooting ......................................................... 51
Signature
Command
®
System ............................... 51
Replacement Parts ..................................................... 52
Firebox Components and Accessories .................. 52
Signature Command System and Engine .............. 53
Glass
...................................................................... 55
Stones
.................................................................... 55
Venting Components .................................................. 56
Vent Components for 5"x*8" Pipe .......................... 56
Massachusetts Residents Only................................. 58
Limited Lifetime Warranty ......................................... 59
Effi ciencies.................................................. Back Cover