Montigo H42DF ST Installation & Maintenance Manual
Montigo H42DF ST Installation & Maintenance Manual

Montigo H42DF ST Installation & Maintenance Manual

Indoor residential gas fireplace
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Installation & Maintenance Manual
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.
XG0237
Canadian Heating Products Inc. Langley, BC V4W 4A1 | Montigo Del Ray Corp. Ferndale, WA 98248
H42DF ST
HL42DF ST
Indoor
Residential
Gas Fireplace
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. A fire or explosion my occur causing serious
injury, property damage or even death.
NOTICE
Installer: Leave this manual with the appliance. Do not remove.
Consumer: Retain this manual for maintenance and future reference. Do not Discard.
DANGER
Blank
IF YOU SMELL GAS
Blank
Flammable materials
Explosion risk
Toxic
Corrosive
Danger overhead crane
Fork lift trucks
High voltage
Do not try to light any appliance.
Blank
Flammable materials
Explosion risk
Toxic
Corrosive
Danger overhead crane
Fork lift trucks
High voltage
Do not touch any electrical switch; do not use any phone in your building.
General Warning
Laser Radiation
Biohazard
Oxidising
Hot surface
Danger of entrapment
Danger of death
Flammable materials
Explosion risk
Toxic
Corrosive
Danger overhead crane
Fork lift trucks
High voltage
Immediately call your gas supplier from a neighbor's phone. Follow the gas
General Warning
Laser Radiation
Biohazard
Oxidising
Hot surface
Danger of entrapment
Danger of death
Irritant
Slippery floor
Watch your step
Cutting
High temperatures
Glass hazard
Danger of suffocation
Blank
supplier's instructions.
General Warning
Laser Radiation
Biohazard
Oxidising
Hot surface
Danger of entrapment
Danger of death
Irritant
Slippery floor
Watch your step
Cutting
High temperatures
Glass hazard
Danger of suffocation
Gas bottles
Watch for
Electricity
Danger for cutter
Entrapment hazard
Battery hazard
Rotating parts
falling objects
Flammable materials
Explosion risk
Toxic
Corrosive
Danger overhead crane
Fork lift trucks
High voltage
If you cannot reach your gas supplier, call the fire department.
Irritant
Slippery floor
Watch your step
Cutting
High temperatures
Glass hazard
Danger of suffocation
Gas bottles
Watch for
Electricity
Danger for cutter
Entrapment hazard
Battery hazard
Rotating parts
falling objects
Low temperature
Strong magnetic field
Optical radiation
Non ionizing
Radiation
Hazardous to the
Danger of harming
radiation
Environment
your hands
General Warning
Laser Radiation
Biohazard
Oxidising
Hot surface
Danger of entrapment
Danger of death
Gas bottles
Watch for
Electricity
Danger for cutter
Entrapment hazard
Battery hazard
Rotating parts
falling objects
Low temperature
Strong magnetic field
Optical radiation
Non ionizing
Radiation
Hazardous to the
Danger of harming
radiation
Environment
your hands
Irritant
Slippery floor
Watch your step
Cutting
High temperatures
Glass hazard
Danger of suffocation
Low temperature
Strong magnetic field
Optical radiation
Non ionizing
Radiation
Hazardous to the
Danger of harming
radiation
Environment
your hands
Gas bottles
Watch for
Electricity
Danger for cutter
Entrapment hazard
Battery hazard
Rotating parts
falling objects
C
®
US
150204

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Table of Contents
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Summary of Contents for Montigo H42DF ST

  • Page 1 Danger of harming radiation Environment your hands Gas bottles Watch for Electricity Danger for cutter Entrapment hazard Battery hazard Rotating parts falling objects ® Canadian Heating Products Inc. Langley, BC V4W 4A1 | Montigo Del Ray Corp. Ferndale, WA 98248 XG0237 150204...
  • Page 2: Table Of Contents

    H*42DF ST 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 future reference and maintenance. Table of Contents Instruction Manual Contents Section 10: Start up Sequence SIT Proflame 2 Electronic Ignition Safety Alerts Honeywell Electronic Ignition...
  • Page 3: Safety Alerts

    Introduction Congratulations on your purchase of a Montigo Fireplace. With over 30 years of experience, Montigo is committed to providing you with a gas fireplace that is not only a beautiful addition to your space, but that is also designed and manufactured to the highest...
  • Page 4: Section A: Before You Start

    „ It is the responsibility of the installer to ensure this fireplace is out in Section 3: Venting, please contact a local Montigo dealer regarding the use of a Montigo Power Vent. installed in compliance with the manufacturers instructions and Lay out the Vent run;...
  • Page 5: Section 1: Installation Overview And Product Dimensions

    H*42DF ST Indoor Gas Fireplace Installation Section 1: Installation Overview and Product Dimensions Please review the Installation Checklist on Page 4 for general information Safety, as well as efficiency of operation, should be considered when on preparing for a successful installation of your fireplace. selecting the fireplace location.
  • Page 6: Rating Plate Sample - H42Df-St

    H*42DF ST Indoor Gas Fireplace Installation Rating Plate Sample - H42DF-ST Figure A: Rating Plate for standing pilot (SIT) Figure B: Rating Plate for IPI eletronic ignition Page 6 XG0237 - 150204...
  • Page 7: Rating Plate Sample - Hl42Df-St

    H*42DF ST Indoor Gas Fireplace Installation Rating Plate Sample - HL42DF-ST Figure A: Rating Plate for standing pilot (SIT) Figure B: Rating Plate for IPI eletronic ignition Page 7 XG0237 - 150204...
  • Page 8: Section 2: Framing

    H*42DF ST Indoor Gas Fireplace Installation Section 2: Framing Frame in the enclosure for the unit with framing materials. The framed Combustible material Backframe, opening for the assembled fireplace is 45" wide, x 49½" high x 24" 2-pieces. Both Sides Typical deep, see Figure 2 Combustible Header Non-Combustible Header...
  • Page 9: Clearances

    H*42DF ST Indoor Gas Fireplace Installation Installing the Nailing Flange Extension Clearances Once the fireplace is placed into the rough framed opening, the supplied When installing a shelf over the top of the fireplaces, the following Nailing Flange Extension (Part No. H42074) must be fasten securely guidelines must be adhered to: into place, with nails or wood screws.
  • Page 10: Section 3: Venting

    H*42DF ST Indoor Gas Fireplace Installation Section 3: Venting Montigo supplies a variety of direct venting and termination options. 4. Install the (5" and 8") collars to the Side vent outlet using the The direct vent termination location MUST be selected such that included hardware, as illustrated Figure 7a.
  • Page 11: Installing A Roof Mounted Direct Vent Termination (Pvtk-1)

    H*42DF ST Indoor Gas Fireplace Installation Section 3-2: Installing a Roof Mounted Direct Vent Termination PVTK1 Termination (PVTK-1) This section applies to installations where the direct vent termi- nation will be roof mounted. Section 3-2-1: Venting Layout Selection of components and details of venting lay out should adhere to the following guidelines: The maximum termination point is 32’...
  • Page 12 H*42DF ST Indoor Gas Fireplace Installation PVTK1 Termination PEXT Solid Sectio 12” Max. Figure 8c. Side vent, Roof mounted venting (1 = 90° bend). Note: Images are shown without screens for clarity purposes. However, your fireplace should not be operated without proper installation of screens.
  • Page 13: Section 3-3: Installing A Wall Mounted Direct Vent Termination

    H*42DF ST Indoor Gas Fireplace Installation Section 3-3: Installing a Wall Mounted Direct Vent 4). Installation of termination from inside structure Termination A Termination with a MOSR Frame is installed from the inside of the This section applies to installations where the direct vent termi- structure.
  • Page 14: Section 3-3-1: Venting Layout: Wall Mounted Termination

    12” LP 36” NG If your isnstallation does not fall within the venting parameters, please contact local Montigo dealer for Power Venting options. Hearth Figure 11c. Top Vented, wall mounted Retracted Multi-elbow installation. See Venting Graph for Top vent, wall mounted terminations, Figure 11.
  • Page 15 If your isnstallation does not fall within the venting parameters, running vent, see Figure 7 and 7a. please contact local Montigo dealer The Venting Graph for Power Venting options. Measure the vertical height from the fireplace hearth to the centre of the termination and the horizontal run from the fireplace flue collar to the wall Figure 12.
  • Page 16: Section 3-3-2: Venting Components

    PEXT - 2 (24" f/m Section) possible hot spots. PEXT - 3 (36" f/m Section) Montigo recommends the use of a flex section for the final pipe „ PEXT - 4 (48" f/m Section) connected directly to the fireplace offering greater flexibility of PEXT - 6 (72"...
  • Page 17: Section 3-3-3: Heat Shields

    H*42DF ST Indoor Gas Fireplace Installation Section 3-3-3: Heat Shields Installing a Wall Mounted RHS101 Heat shield. Installing a Wall Mounted RHS8 Heat shield The RHS101 Heat shield MUST be used where the Termination falls The RHS8 Heat shield CANNOT be used WITHIN 36" horizontal or within 36"...
  • Page 18: Section 4: Wiring

    H*42DF ST Indoor Gas Fireplace Installation Section 4: Wiring Models Included H42DFSTN-F OPTIONAL BATTERY H42FSTL-F PACK 1.5V AA type HL42DFSTN-F 1.5V AA type SPARK GREEN HL42FSTL-F 1.5V AA type WHITE BLACK 1.5V AA type BLACK SENSOR To PPO TO ON/OFF BLUE WALL SWITCH BLUE...
  • Page 19 H*42DF ST Indoor Gas Fireplace Installation Installing the remote On/Off Wall Switch The H*42DF*ST* gas valve may be connected to a wall switch. Do NOT connect any external power to the remote switch. The valve will generate its own power on a millivolt circuit or will draw its power from an AC Connection inside the fireplace, depending on the model of the unit.
  • Page 20: Section 5: Installing The Gas Line

    To check pressures, control valves have a provision to remove „ a 1/8” N.PT. plug to be fitted with a hose barb. Montigo requires a service shut off valve be located in an „ accessible location to isolate the gas supply.
  • Page 21: Section 6: Finishing

    H*42DF ST Indoor Gas Fireplace Installation Section 6: Finishing Mantels & Surrounds Finishing Around the Fireplace NOTE: National Canadian Gas Association mantel test requirements Combustible mantels and mouldings may be safely installed over the are for fire hazard prevention to combustible materials. top and on the front of the fireplace provided that they do not project New technology, to meet consumer and government demands for the beyond shaded area shown in Figure 20.
  • Page 22: Section 7: Screen Installation And Removal

    H*42DF ST Indoor Gas Fireplace Installation Section 7: Screen Installation and Removal Left Side Detail Upper Screen Removing / Attaching Screens: Removing / A Studs Upper Screen The Safety Sc Stud Catch To Remove the Simply grasp ea To Remove Screens: outer corner of with your thum finger and pull...
  • Page 23: Section 8: Installing & Removing The Door

    H*42DF ST Indoor Gas Fireplace Installation Section 8: Installing & Removing the Door Removing the door: The H*42DF*-ST doors are removed in a few simple steps. Follow these Step 4: instructions below to remove the Horizontal access panel, unlatch the Firmly grasp hand-hold door buckles and remove the door.
  • Page 24: Removing The Door

    H*42DF ST Indoor Gas Fireplace Installation Removing the Door: Step 8: Grasp the Door on either side, usually midway and lift upward, lift the door carefully up and away from the front of the fireplace. See Figures 22g. Place the Door aside in a safe place while maintenance and / or cleaning is being performed.
  • Page 25: Section 9: Installing The Accessories

    H*42DF ST Indoor Gas Fireplace Installation Section 9: Installing the Accessories Installing the Logs and Embers Bottom Logs Log E The H*42DF*-ST is supplied with eight (8) fibre logs. The two bottom logs ("A" & "B") are mounted on the burner grate as shown in Figure 23. Log E Top Logs Place logs "C"...
  • Page 26 The H*42DF*-ST has the option of installing the cultured rocks which mimic real stone. These may be spaced at random or in a visual pattern of your preference in the burner tray. See the Montigo web site for www.montigo.com photographs and ideas.
  • Page 27: Section 10: Start Up Sequence

    H*42DF ST Indoor Gas Fireplace Operation Section 10: 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. WARNING/ CAUTION: Hot while in operation.
  • Page 28: Sit Proflame 2 Electronic Ignition

    H*42DF ST Indoor Gas Fireplace Operation SIT Proflame 2 Electronic Ignition Lighting Instructions: 1. STOP! Read the safety information above on this label. 6. Turn fireplace "ON" using wall switch or remote control. 2. Remove the lower Horizontal access panel. 7.
  • Page 29: Honeywell Electronic Ignition

    H*42DF ST Indoor Gas Fireplace Operation Honeywell Electronic Ignition Lighting Instructions: 1. STOP! Read the safety information above on this label. 8. If the fireplace does not operate, follow the instructions "To Turn Off Gas To Appliance" and call your service technician 2.
  • Page 30: Maintenance

    H*42DF ST Indoor Gas Fireplace Maintenance Maintenance Lighting Instructions See pages 25 to 27. Hi-Lo Burner Adjustment: (SIT Nova 820) General The H*42DF*ST is equipped with an adjustable burner, allowing you to raise or lower the flames. To adjust the flames, locate the black knob Have the fireplace and installation inspected yearly.
  • Page 31: Troubleshooting

    If your fireplace still does not operate correctly, consult your local Montigo dealer. All service and repairs should be performed by a qualified Technician. All spare parts, optional fans, and optional trim finishes are available from your local Montigo dealer. Page 31 XG0237 - 150204...
  • Page 32: Replacement Parts

    Control Module RGC3063 Proflame Transmitter RSCH42 Replacement Screen All service and repairs should be performed by a qualified Technician. All spare parts, optional fans, and optional trim finishes are available from your local Montigo dealer. Page 32 XG0237 - 150204...
  • Page 33: Appendix A: Venting Terminations

    H*42DF ST Indoor Gas Fireplace Appendix Appendix A: Venting Terminations Location Canada* USA** 12 inches 12 inches clearance to the termination frame above grade, veranda, porch, deck, or balcony clearance to top of doors or operable windows 12 inches 12 inches 12 inches 9 inches clearance to sides or bottom of door or operable windows...
  • Page 34: Appendix B: Warranty

    The duration of any implied warranty with respect to this Montigo Gas Appliance is limited to the duration of the foregoing warranty. Some states do not allow limitation on how long an implied warranty lasts, so the above may not apply to you.
  • Page 35: Appendix C: State Of Massachusetts

    H*42DF ST 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 10.5.4.2 by adding a second exception as follows: Existing chimneys shall be permitted to have their use continued when a gas conversion burner is installed, and shall be equipped with a manually reset device that will automatically shut off the gas to the burner in the event of a sustained back-draft (2) Revise 10.8.3 by...
  • Page 36 H42DF ST Residential Gas Fireplace XG0237 -150204...

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