Montigo MD34-DV-2 Installation & Operation Manual

Montigo MD34-DV-2 Installation & Operation Manual

Homefire plus modular gas fireplace
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Questions? Email us at fireplaces@montigo.com or visit our website at www.montigo.com.
Installation
Operation &
Maintenance
MD34-DV-2
Homefire
Modular
Gas Fireplace
Check local codes and
n
read all instructions
prior to installation.
Leave this manual with
n
the owner.

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Summary of Contents for Montigo MD34-DV-2

  • Page 1 Questions? Email us at fireplaces@montigo.com or visit our website at www.montigo.com. Installation Operation & Maintenance MD34-DV-2 Homefire Modular Gas Fireplace Check local codes and read all instructions prior to installation. Leave this manual with the owner.
  • Page 2 MD34-DV-2 Homefire Table Of Contents Introduction About Modular Fireplaces and the Homefire Plus: Introduction ................MD34-DV-2 Homefire Plus Installation DT-2 DR-2 DT-I-2 DR-I-2 Vented Gas Fireplace Heater Natural Gas Propane How to use this manual: Warranty and Installation Information: Operation ..............
  • Page 3: Installing The Fireplace Shell

    MD34-DV-2 Homefire Installation Installing The Fireplace Shell Framing Vent Installation 31 1/2 1 5 3 / 4 Ø 7 Ø 4 8 3 / 4 Figure 2. Top Vent Ø7 Ø 4 5 9 3 / 8 26 1/8 2 2 1 / 4 0 "...
  • Page 4: Installing The Gas Line

    MD34-DV-2 Homefire Installation Installing The Gas Line Vent Installation Natural Gas Installation Requirements Propane Gas (4" / 7") 1" clearance to combustibles applicable installation codes Figure 5. excedes disconnected less than or equal to isolated Vent Terminations Selecting A Termination Location...
  • Page 5 MD34-DV-2 Homefire Installation Installing Terminations with Built-In Frames Installing Heat Guards over Terminations MTO-3F MTKOG long Installing Terminations with MSR Frames MTO-3 Installing Terminations with MOSR Frames MOSR 12 12 MTO-3 Page 5...
  • Page 6: Top Vent Venting Runs

    MD34-DV-2 Homefire Installation Top Vent Top Vent Venting Runs Heat Shields A) Through-The-Wall Installations The Venting Graph Figure 8. Available Top Vent Components MD34-DV-2 Example A: (Acceptable Installation) Top Vent If the vertical dimension from the hearth is 84" and A - Termination MTO-3 (3"...
  • Page 7: Horizontal Venting

    MD34-DV-2 Homefire Installation Top Vent Example 1: 150" max. 30" max. Heat Shield Termination Termination Solid Sections Heat Shield Exterior MEL-90F/F Elbow Wall Flex Section Hearth Figure 10. Figure 9a. 30" Max. Horizontal Venting Heat 126" 90° Elbow Shield Solid Section w/ 90°...
  • Page 8: Vertical (Through-The-Roof) Installations

    MD34-DV-2 Homefire Installation Top Vent B. Vertical (Through-The-Roof) Installations (each offset has two 90° bends) Storm collar 2' min. Roof flashing A - Termination MVTK-1 B - Flex sections MFL-1 (12" section) Support ring MFL-2 (24" section) 30' max. 30' max.
  • Page 9: Rear Vent Venting Runs

    MD34-DV-2 Homefire Installation Rear Vent Rear Vent Venting Runs MD34-DV-2 Rear Vent 2. 45° Corner Installation. 1. Straight Installation. Termination Heat Shield EXT-18 EEL-45 Elbow Note: Flue Collar Heat Shield EXT-18 Flue Collar Figure 16. 3. Corner Installation - 45° or less.
  • Page 10 MD34-DV-2 Homefire Installation Rear Vent B. Multi-Elbow Installations Installation Of Rear Vent DV Rear Vent installations: A - Termination MTO-3 (3" length) MTO-3F (3" length) B - Stucco Kits MSR (stucco frame) BSR-4 (4" brick frame) BSR-6 (6" brick frame)
  • Page 11: Finishing Around The Fireplace

    MD34-DV-2 Homefire Installation Finishing Around the Fireplace Figure 21a Figure 21b Sheetrock/ combustible facing Drywall Fireplace Facing Header BRASS TRIMS MUST NOT BE OB- STRUCTED IN ANY WAY - to do so restricts the air supply for the control compartments and heat exchanger it also pre- vents access for servicing controls.
  • Page 12: Installing The Log Set

    MD34-DV-2 Homefire Installation E m be r tray B a ck b u rn er tu be Wiring for the optional Fan Kit F ro nt b urne r tub e B a ck log F ro nt lo g Installations in Canada CSA C22.1...
  • Page 13: Removing And Installing

    MD34-DV-2 Homefire Installation Removing and Installing Removing and Installing the Insert the Door remove the insert Removing the Door: (See figure 26a.) Important: Be careful not to damage the fresh air flex during removal or storage. re-install the insert Mounting Bracket Figure 26a.
  • Page 14: Lighting Instructions

    MD34-DV-2 Homefire Operation - Model MD34-DV-2 MD34-DV-2 with Continuous Pilot For Your Safety - READ BEFORE LIGHTING: WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.
  • Page 15 MD34-DV-2 Homefire Operation - Model MD34-DV-I-2 MD34-DV-I-2 with Honeywell Intermittent Pilot For Your Safety - READ BEFORE LIGHTING: WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.
  • Page 16: Operation

    MD34-DV-2 Homefire Operation Maintenance Lighting Instructions CAUTIONS Adjusting the Burner Raising or lowering the Flame Height General counterclockwise clockwise Natural Gas Propane Gas any part has been under water Gas Control Knob Cleaning (Shown in "Pilot" postion.) Figure 27. WARNING:...
  • Page 17: Gas Control Valve

    MD34-DV-2 Homefire Maintenance Gas Control Valve Troubleshooting MD34-DV-I-2 Power Generator Pilot Adjustment Screw Before Troubleshooting, Familiarize Yourself With Wall Switch The Startup And Checkout Procedure. Inlet Pressure Manifold Pressure Test Connection Figure 28. Sit Nova 820 Pilot Burner Adjustment (See figure 28.) figure 29).
  • Page 18: Warranty

    Other Rights Other Rights Other Rights NOTE: Canadian Heating Products Inc. and/or Montigo DelRay Corp. reserves the right to make changes at any time, without notice, in design, materials, specifications, prices and also to discontinue colors, styles and products. Page 18...
  • Page 19: Appendix A - Termination Locations

    MD34-DV-2 Homefire Appendix A - Termination Locations A = clearance to the termination frame above grade, veranda, porch, deck, or M = clearance to mechanical air supply inlet balcony [16 inches (41 cm) minimum] [*6 feet (1.8 m) minimum] N = † clearance above paved sidewalk or a paved driveway located on...
  • Page 20 XG0106B Rev. 07 - 07/02 Montigo Del Ray Corp. Canadian Heating Products Inc.

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