Lennox Hearth VINT-DVS-U User Manuals

Table of Contents

• Horizontal Vent Installation

  13
• Snorkel Terminations

  14
• Vertical Vent Installation

  14
• Flue Restrictors

  15
• Horizontal Terminations

  16
• Vertical Terminations

  16
• Horizontal Vent Termination Locations

  17
• Gas Line Installation

  18
• Gas Pressure Requirements

  18
• LP and Natural Gas Supplies

  18
• Installer - Attaching Safety In Operation Warnings

  19
• Operating Instructions

  20
• Using this Manual

  2
• Pre-Lighting Checklist

  20
• Safety and Warning Information

  3
• Lighting Instructions

  20
• Homeowner - Attaching Safety In Operation Warnings

  5
• Flame Color and Behavior

  21
• Orifice Size / Altitude Adjustment

  6
• Air Shutter Adjustment

  22
• Codes and Approvals

  6
• Quiet Operation

  22
• New York City, New York (MEA)

  6
• Paint Curing

  22
• Commonwealth Of Massachusetts Requirements

  6
• Optional Blower

  22
• Pre-Installation

  7
• Optional Wall Thermostat

  22
• Features

  7
• Operating Options

  23
• Packaging List

  7
• Millivolt Control System

  23
• Ratings

  7
• Maintenance and Servicing

  24
• Preparing Your Stove for Installation

  8
• Maintenance Checklist

  24
• Dimensions

  8
• Millivolt and Systems Checks

  24
• Pipe Clearances

  8
• Vent Pipe Maintenance

  24
• Clearances to Combustibles

  9
• Opening and Removing Door

  25
• Installation

  10
• Glass Door Cleaning and Maintenance

  25
• Baffle and Log Set Installation

  10
• Troubleshooting

  26
• Log Set and Ember Installation

  10
• Replacement Parts

  27
• Side Insert Installation

  11
• Accessories

  28
• Vent Installation

  12
• Stove Labels

  29
• Venting

  12
• Residential and Mobile Home Installations

  12
• Vent Considerations

  12
• Vent Parts List

  13