Installation & Maintenance Manual H34DF HC34DF HL34DF HR34DF Indoor Residential Gas Fireplace DANGER Read and understand this manual. Improper installation, adjustment, alteration, service or maintenance can cause serious injury, property damage or even death. For assistance or additional information consult a qualified installer, service agency or the gas supplier. WARNING Do not store or use gasoline or any other flammable vapors and liquids in the vicinity of this or any other gas burning appliance.
H*34DF Indoor Gas Fireplace NOTICE You must read and understand this manual prior to installation, operation or troubleshooting this appliance. Please retain this owner’s manual for furure reference and maintenance. XW2010 Table of Contents Introduction ..................................................................................3 Models ..................................................................................3 Installation Section 3-3-3: Heat Shields............................
H*34DF Indoor Gas Fireplace Safety Alert Key DANGER WARNING Indicates a hazardous situation which, if not avoided, WILL result in death or serious injury or property damage. Indicates a hazardous situation which, if not avoided, COULD result in death or serious injury or property damage. CAUTION NOTICE Indicates a hazardous situation which, if not avoided, WILL result in minor or moderate injury.
H*34DF Indoor Gas Fireplace Installation IMPORTANT MESSAGE: SAVE THESE INSTRUCTIONS The H*34DF* Direct Vent fireplace must be installed in accordance with these Instructions. Carefully read all the Instructions in this manual first. Consult the Local Gas Branch to determine the need for a permit prior to starting the installation. It is the responsibility of the installer to ensure this fireplace is installed in compliance with the manufacturers instructions and all applicable codes.
H*34DF Indoor Gas Fireplace Installation 0" clearance to corners only Section 1: Installation Overview and Product Dimensions Please review the Installation Checklist on Page 4 for general information on preparing for a successful installation of your fireplace. The H*34DF* fireplace may be installed in any location that maintains proper clearances40” to air conditioning ducts, electrical wiring and plumbing.
H*34DF Indoor Gas Fireplace Installation Section 2: Framing 1). Frame in the enclosure for the unit with framing materials. The framed opening for the assembled fireplace is 33 ⅞" wide, x 39½" high x 20" deep, see Figure 2. NOTE: When constructing the framed opening, please ensure there is access to install the gas line when the unit is installed. See Figure 22.
H*34DF Indoor Gas Fireplace Installation Top - Top Vent Back Sides Floor Mantel H34DF 9 17 1/2 2 1 0 4 HC34DF 9 17 1/2 2 1 0 4 HL34DF 9 17 1/2 2 1 0 4 HR34DF 11 17 1/2 2 1 0 4 MODEL Top - Rear Vent* Clearances When installing a shelf over the top of the fireplaces, the following guidelines must be adhered to: For Rear Vent applications, the minimum clearance is 2" from the rear of the fireplace to a wall, or any combustible materials.
H*34DF Indoor Gas Fireplace Installation Section 3: Venting Montigo supplies a variety of direct venting and termination options. The direct vent termination location MUST be selected such that it is the highest point in the venting assembly. It should also be selected such that it provides the shortest vent run possible.
H*34DF Indoor Gas Fireplace Installation Section 3-2: INSTALLING A ROOF MOUNTED DIRECT VENT TERMINATION (MVTK-1) This section applies to installations where the direct vent termination will be roof mounted. Section 3-2-1: VENTING LAYOUT: Roof Mounted Termination Selection of components and details of venting lay out should adhere to the following guidelines: The maximum termination point is 32’ above the fireplace (NOTE: if the maximum termination height is used, the flame pattern may be affected).
H*34DF Indoor Gas Fireplace Installation MVTK1 Termination Connection and installation of the vent components should adhere to the following guidelines: MEXT Sections Support plate 32’ max Support ring 18” Max. Figure 11c. Rear vent, Roof mounted venting (1 = 90° bend). Section 3-2-2: VENTING COMPONENTS Select from the following components and associated Montigo part numbers for installation of a Roof Mounted Termination. Use only Montigo Vent Components.
H*34DF Indoor Gas Fireplace Installation Section 3-3: INSTALLING A WALL MOUNTED DIRECT VENT TERMINATION This section applies to installations where the direct vent termination will be wall mounted. 1). Installation of Termination with built in frame A Termination with a Built-In Frame is installed during framing of a structure. 1. Frame the termination opening to 11" x 11". 2. Install exterior sheathing to the structure framing. 3. Fasten the termination to the sheathing using a minimum of 4 screws.
H*34DF Indoor Gas Fireplace Installation Section 3-3-1: VENTING LAYOUT: Wall mounted termination. ALL OTHER MODELS If your installation does not fall within the venting graph parameters, (nonShaded area) please contact Montigo for Power Venting options. Vertical Height (in.) Selection of components and details of venting layout should adhere to the following guidelines: Vent terminations must not be recessed in walls or siding.
H*34DF Indoor Gas Fireplace Installation Notes Wall Mounted Terminations: Rear Vent All dimension lengths for vertical or horizontal runs are measured from center of the vent pipe. Venting runs must fall within the limits set by the venting graphs, see Figure 16. Fireplace must be converted to Rear Vent configuration prior to running vent, see Figure 9 and 9a.
H*34DF Indoor Gas Fireplace Installation 45° Corner Installation. Attach an EEL-45 (45° elbow) directly onto the flue collar. Cut the MXT-20 to suit, and attach it to the EEL-45. Slide the fireplace into position and attach to the termination. RHS 100 MXT-20 Section 3-3-2: VENTING COMPONENTS The following components and associated Montigo part numbers are available for installation of a Wall Mounted Termination. Use only Montigo Vent Components.
H*34DF Indoor Gas Fireplace Installation Section 3-3-3: Heat Shields Installing a Wall Mounted RHS8 Heat shield The RHS8 Heat shield CANNOT be used WITHIN 36" horizontal or 39" vertically of the fireplace, (see figure 19a). For applications within these dimensions the RHS100 Heat Shield MUST be used. To install the RHS8, frame an opening in combustible construction, Figure 19 below. Slide the Heat shield in place over the vent pipe which attaches to the fireplace.
H*34DF Indoor Gas Fireplace Installation Section 4: Wiring Models Honeywell (Q3450) Pilot Assembly H34DFNE H34DFLE Pilot Electrical Harness Connector HC34DFNE HC34DFLE Honeywell Gas Control (SV9501M) Gas Control Connector Fan Plug Receptacle Junction Box Black White Green 115VAC 24VAC Gnd Screw 40 VA Transformer Wall Switch Figure 20. Wiring with Honeywell gas control and pilot.
H*34DF Indoor Gas Fireplace Installation Models H34DFNI HL34DFNI H34DFLI HL34DFLI HC34DFNI HR34DFNI HC34DFLI Figure 21. Wiring for the SIT IPI Wiring Schematic Wiring for the optional Fan Kit All H*34DF* fireplaces may be equipped with optional fan kits for circulating heat into the living space. Installations in Canada which employ the fans must be electrically grounded in accordance with CSA C22.1 Canadian Electrical Code Part 1 and/or Local Codes.
H*34DF Indoor Gas Fireplace Installation Section 5: Installing the Gas Line Section 5-1: FUEL CONVERSION Gasline Access 0.875” dia. Verify that your fireplace is compatible with your available gas type. (Natural Gas or Propane shown by "N" or "L" in your model number If gas type is not compatible, contact your local Montigo representative to purchase a conversion kit. Conversion kits must be installed by a qualified service technician.
H*34DF Indoor Gas Fireplace Installation Section 6: Finishing Finishing Around the Fireplace Combustible mantels and mouldings may be safely installed over the top and on the front of the H34DF, HL34DF & HR34DF fireplaces provided that they do not project beyond shaded area shown in Figure 24. Fireplace HC34DF must follow the graph, Figure 24a.
H*34DF Indoor Gas Fireplace Installation Mantels & Surrounds NOTE: National Canadian Gas Association mantel test requirements are for fire hazard prevention to combustible materials. New technology, to meet consumer and government demands for the wise use of energy, has prompted us to manufacture many models of fireplaces which are hot, fuel and energy efficient. Please be aware; temperatures over the mantel will rise above normal room temperature and walls above fireplace may be hot to touch.
H*34DF Indoor Gas Fireplace Installation Section 7: Installing & Removing the Door Removing the door: The H*34DF* doors are removed in a few simple steps. Follow these below to remove the Horizontal access panel, unlatch the door buckles and, remove the door. Replace in reverse order. Remove the Horizontal Access Panel: Step 1: Remove the Horizontal Access Panel: Remove the Horizontal cover by placing fingers in both finger holes, then pushing away from you and lifting out.
H*34DF Indoor Gas Fireplace Installation Section 8: Installing the Accessories Installing the H34DF* Log Set Installing the Logs: The H34DF* fireplace is supplied with five ceramic fibre logs. Unpack the logs and handle them very carefully. Step 1. Remove the glass door as described in the previous instruction. Pilot Assembl y Step 4. Place the top left log as shown in figure 27d. A flat area is provided on the front left log, and a notch in the Rear bottom log, as shown in figure 27c.
H*34DF Indoor Gas Fireplace Installation Installing the HC34DF* Log Set (Previous model HD34DF) Installing the Logs: The HC34DF* is supplied with a seven piece ceramic fibre logset. Unpack Step 3. Place the left two logs, and the centre log shown below in figure 28d. Step 1. Remove the glass door as described in the previous instruction. Rear Log Front Log Figure 28d. Left and Center log placement. Step 4. Place the right two logs as shown in figure 28e. Upper Logs Figure 28a.
H*34DF Indoor Gas Fireplace Installation Installing the Firestones: N.G. (Natural Gas) Fireplaces The HL34DFN is supplied with firestones. Remove the Door and trim as shown in the previous Instruction. Follow these instructions to ensure all parts are removed or replaced as required. Once the Trim and glass doors are removed place the firestones randomly across the pan and the burners as described in Figure 28 to 28b. Note: (N.G.
H*34DF Indoor Gas Fireplace Installation Installing the Artificial Rocks: The HR34DF* is supplied with (40) forty faux ceramic fibre river rocks. Unpack the rocks and handle them very carefully. Shown Below: 2 in1 Faux Rock "C" Top View Top View Side View Figure 30c. Placement of faux ceramic rock "B" & "C" . Note decreasing size of rock diameters toward center of burner. Side View 3 in 1 faux Rock "A" 1-pc Side View 2 in1 Faux Rock "B" 2 in1 Faux Rock "B & C" 2-pcs Side View Top View Step 4.
H*34DF Indoor Gas Fireplace Installation Figure 30j. Completed lower layer of ceramic Rock. Step 8. Install the first faux ceramic "E" Rocks on top of the lower level of rocks. Continue placement of ceramic "E" Rocks, figures 30j through figure 30t, as shown. Figure 30p. Place the sixth Top faux Rock on top, behind the pilot burner faux Rocks. Figure 30k. Place the first Top faux Rock. Figure 30q. Place the seventh Top faux Rock in the front. Figure 30l.
H*34DF Indoor Gas Fireplace with Continuous Pilot Operation Section 9: Start up Sequence For Your Safety - READ BEFORE LIGHTING: with American Flame Electronic Ignition WARNING If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or death. Models H34DFN HC34DFN H34DFL HC34DFL HR34DFN XW2008 A. This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructions exactly. B.
H*34DF Indoor Gas Fireplace Operation with Honeywell Electronic Ignition For Your Safety - READ BEFORE LIGHTING: with American Flame Electronic Ignition WARNING If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or death. Models H34DFNE HC34DFNE H34DFLE HC34DFLE XW2008 A. This appliance is equipped with an ignition system that lights the pilot burner automatically. Do not attempt to light the pilot by hand. B.
H*34DF Indoor Gas Fireplace Operation Proflame SIT Electronic Ignition For Your Safety - READ BEFORE LIGHTING: with American Flame Electronic Ignition Models WARNING If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or death. HL34DFNI H34DFNI HC34DFNI HL34DFLI H34DFLI HC34DFLI HR34DFNI XW2008 A. This appliance is equipped with an ignition system that lights the pilot burner automatically.
H*34DF Indoor Gas Fireplace Maintenance Lighting Instructions See pages 27 to 29. General Have the fireplace and installation inspected yearly. The inspection must include, but is not limited to, the following: • A visual check of the entire vent system and termination. • An inspection of the explosion relief flappers and the door gaskets to ensure a proper seal. • An inspection of the burner, vent run, and primary air openings. • An inspection of the gas valve, gas components, and pilot flame.
H*34DF Indoor Gas Fireplace Maintenance Troubleshooting: Models (SIT Nova 820). H34DFN HC34DFN H34DFL HC34DFL HR34DFN The following is a troubleshooting chart of possible problems: PROBLEM Models H34DFNE HC34DFNE H34DFLE HC34DFLE CORRECTIVE ACTION Noisy Pilot Flame Locate pilot adjustment screw on control valve. Flame is decreased by turning adjustment screw clockwise. Pilot won’t ignite Disconnect remote wires and try to light pilot. If pilot now works, remote connections are faulty.
H*34DF Indoor Gas Fireplace Replacement Parts H34DF HC34DF HL34DF HR34DF NG Gas Valve RGC1006 RGC1006 RGC1006 RGC1006 LP Gas Valve RGC1005 RGC1005 RGC1005 ~ NG Pilot RPA020 RPA020 RPA020 RPA020 LP Pilot RPA021 RPA021 RPA021 ~ NG Burner RBH3401 See table below RBH3401 LP Burner RBH3402 See table below NG Orifice R0R1120 See table below LP Orifice R0R1121 See table below ~ ~ ~ ~ Door RDTH34 RDTH34 RDTH34 RDTH34 Log Base RLGSH34B RLGSH34B Log Set RLGSH34 RLGSH34
H*34DF Indoor Gas Fireplace Appendix Appendix A: Venting Terminations A = clearance to the termination frame above grade, veranda, porch, deck, or balcony [16 inches (41 cm) minimum] B = clearance to door, or sides and top of window, that may be opened [16 inches (41 cm) minimum for appliances ≤100 000 BTU/H (30kW)] C = clearance to bottom of window that may be opened horizontally [36 inches (92 cm) minimum for appliances ≤100 000 BTU/H (30kW)] D = no clearance to permanently closed window when installed
H*34DF Indoor Gas Fireplace Appendix Appendix B: Warranty The Warranty The Companies warrants the Montigo Gas Appliance to be free from defects in materials and workmanship at the time of manufacture. On the Montigo fireplace, there is a ten-year warranty on the firebox and its components, a five-year warranty on the main burner and pilot burner, and a one-year warranty on the gas control valve, fibre logs and Power Vent Module.
H*34DF Indoor Gas Fireplace Appendix Appendix C: State of Massachusetts Amendment (Gas Fireplace / Equipment sold in the State of Massachusetts) 5.08: Modifications to NFPA-54, Chapter 10 (1) Revise NFPA-54 section 10.5.4.
H*34DF Indoor Gas Fireplace Notes Page 36 XG0146 - 042811
H*34DF Indoor Gas Fireplace Notes XG0146 - 042811 Page 37
H34DF Residential Gas Fireplace Ferndale, Washington TF: 1.800.789.6236 FX: 1.866.3000.0927 XG0146 - 042811 Langley, British Columbia TF: 1.800.378.3115 FX: 1.604.607.
