Montigo P42DF Installation & Maintenance Manual
Montigo P42DF Installation & Maintenance Manual

Montigo P42DF Installation & Maintenance Manual

P series residential 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.
Glass doors on gas fireplaces are extremely hot while the fireplace is on and
remain hot even after the fireplace has been turned off. Safety screens are
available and can reduce the risks of severe burns. Please keep children away
from the fireplace at all times.
XG0195
CAUTION
Canadian Heating Products Inc. Langley, BC V4W 4A1 | Montigo Del Ray Corp. Ferndale, WA 98248
P42DF Indoor
P Series
Residential
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
150204.2

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Summary of Contents for Montigo P42DF

  • 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 ® XG0195 150204.2 Canadian Heating Products Inc. Langley, BC V4W 4A1 | Montigo Del Ray Corp. Ferndale, WA 98248...
  • Page 2: Table Of Contents

    P42DF* 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 Operation Safety Alerts SIT Proflame 2 Electronic Ignition...
  • Page 3: Safety Alert Key

    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 safety, reliability and engineering standards.
  • Page 4: Section A: Before You Start

    Determine the desired install location of your fireplace. „ The P42DF* Direct Vent fireplace must be installed in accordance with See Section 1, Dimensions on Page 5, and refer to the Framing these Instructions. Carefully read all the Instructions in this manual „...
  • Page 5: Rating Plate Sample

    P42DF* Indoor Gas Fireplace Installation Rating Plate Sample Figure A: Rating Plate for IPI eletronic ignition Page 5 XG0195 -150204.2...
  • Page 6: Section 1: Installation Overview And Product Dimensions

    The P42DF* fireplace may be installed in any location that maintains for Direct Vent installation. proper clearances to air conditioning ducts, electrical wiring and plumbing.
  • Page 7: Section 2: Framing & Clearances

    P42DF* Indoor Gas Fireplace Installation Section 2: Framing & Clearances Frame in the enclosure for the unit with framing materials. The framed Fireplace without standard screen (pre-January 2015 manufacturing). opening for the assembled fireplace is 42" wide, x 42" high x 21 7/8"...
  • Page 8: Clearances

    Figure 7b. Insert folded tabs into slots above the front of the fireplace Installing The Standoffs To avoid elevated mantel temperatures, all P42DF* gas fireplaces are required to have the supplied standoffs installed. The fireplace is supplied with two standoffs. Bend and install these standoffs on top of the fireplace ensuring that the height of the standoff maintains a 7 1/2"...
  • Page 9: Section 3: Venting

    Converting To Rear Vent Section 3-1: Use the following instructions to convert an P42DF* for Rear Vent use: 1. Remove the Rear flue cover and gasket (5" and 8") on the flue outlet, as shown in Figure 8. 2. Next, Remove the Top flue collar's (5" and 8") on the flue outlet, as shown in Figure 8.
  • Page 10: Section 3-2: Installing A Roof Mounted Direct Vent Termination (Pvtk-1)

    P42DF* Indoor Gas Fireplace Installation Section 3-2: Installing a Roof Mounted Direct PVTK1 Vent Termination (PVTK-1) Termination This section applies to installations where the direct vent termi- 2’ min. nation will be roof mounted. Support ring Section 3-2-1: Venting Layout...
  • Page 11 P42DF* Indoor Gas Fireplace Installation PVTK1 Termination PEXT Sections Support plate 32’ max Support ring 12” Max. Figure 9c. Rear 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 12: Section 3-3: Installing A Wall Mounted Direct Vent Termination

    P42DF* Indoor Gas Fireplace Installation Section 3-3: Installing a Wall Mounted Direct 4). Installation of termination from inside structure A Termination with a MOSR Frame is installed from the inside of the Vent Termination structure. These are commonly used in high-rise construction.
  • Page 13: Section 3-3-1: Venting Layout: Wall Mounted Termination

    Example B: (Unacceptable Installation) If the vertical dimension from the hearth is 36" and the horizontal Figure 12a. P42DF* NG Top Vent Venting Graph for wall mounted run to the wall flange of the vent termination is 84", this would not terminations.
  • Page 14 If your installation does not fall within 27.5 ” the venting parameters, please your fireplace should not be operated without proper installation of contact a local Montigo dealer for screens. 12 ” Power Venting options. Figure 14. Rear Vent Venting Graph for NG and LP wall mounted terminations.
  • Page 15 Note: Images are shown without screens for clarity purposes. However, your fireplace should not be operated without proper installation of screens. IMPORTANT: Corner Installation is available for P42DF Top Vent Units Only. Ensure minimum Vertical Venting Height of 48" is maintained in corner installations.
  • Page 16: Section 3-3-2: Venting Components

    PEXT - 1 (12" f/m Section) possible hot spots. PEXT - 2 (24" f/m Section) Montigo recommends the use of a flex section for the final pipe PEXT - 3 (36" f/m Section) „ 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

    P42DF* Indoor Gas Fireplace Installation Section 3-3-3: Heat Shields Installing a Wall Mounted RHS101 Heat shield. The RHS101 Heat shield MUST be used where the RHS8 Termination (Figure 16 and 16a) CANNOT be used. Use the RHS101 where any Installing a Wall Mounted RHS8 Heat shield of the dimensions are within the parameters shown, figure 16a.
  • Page 18: Section 4: Wiring

    WHITE ON/OFF BLACK CONTROL Figure 18. Wiring diagram for P42DF with SIT Proflame Electronic Ignition Note: If any of the original wire supplied with the appliance is replaced,it must be replaced with the same type, or its equivalent 2 "...
  • Page 19: 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 20: Finishing Around The Fireplace

    P42DF* Indoor Gas Fireplace Installation Mantels & Surrounds Finishing Around the Fireplace 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 Non-combustible mantels and mouldings may be safely installed over...
  • Page 21: Section 6: Screen Installation And Removal

    P42DF* Indoor Gas Fireplace Installation Section 6: Screen Installation and Removal Left Side Detail Upper Screen Studs Upper Screen Removing / Attaching Screens: Stud Catch To R To Remove Screens: Grasp each top outer corner of the screen with your thumb and finger and pull towards yourself.
  • Page 22: Section 7: Installing & Removing The Door

    Figure 21a. Locate the door buckles. (Both Sides Typical) Step 3: Release the Door Buckles The P42DF* doors are removed in a few simple steps. Follow these instructions below to remove the Horizontal access panel, unlatch the door buckles and, remove the door. Replace in reverse order.
  • Page 23: Section 8: Installing The Accessories

    Installing the Firestones Step 8: Removing the Door: The P42DF* is supplied with firestones. Remove the Grasp the Door on either side, usually midway and lift upward, lift Door as shown in the previous Instruction. Follow these the door carefully up and away from the front of the fireplace. See instructions to ensure all parts are removed or replaced Figures 23f.
  • Page 24: Installing Optional Speckled Stones

    P42DF* Indoor Gas Fireplace Installation Installing Optional Speckled Stones [RR300SS] Once the glass door has been removed as shown in the previous section, place the speckled stones evenly across the pan and burner. Ensure stones do not overlap too much as this will effect the flame pattern, see figure 25.
  • Page 25: Installing Optional Speckled Stones

    P42DF* Indoor Gas Fireplace Installation Installing the Driftwood Log Set The P42DF* has the option of installing a drift wood log set. Once the firestones or speckled stones have been installed the log set can be installed. Ensure logs are securely placed and will not tip or fall. Remove media where logs touch the burner tray to ensure a more secure position.
  • Page 26 P42DF* Indoor Gas Fireplace Installation Step 7. Place log 5 from LGS59 in the back left corner Step 10. Place log 6 of LGS58 across log 4 from of the burner, behind the pilot. Place Log 4 from LGS58 LGS58 and log 4 from LGS59, see figure 26j.
  • Page 27: Operation

    P42DF* Indoor Gas Fireplace Operation Operation SIT Proflame 2 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.
  • Page 28: Maintenance

    P42DF* Indoor Gas Fireplace Maintenance Maintenance General Pilot Burner Adjustment. Have the fireplace and installation inspected yearly. The inspection must 1. Locate Pilot Adjustment Screw. (See figure 27) include, but is not limited to, the following: 2. Adjust pilot screw to provide properly sized flame as shown.
  • Page 29: Replacing Light Bulbs

    Maintenance Troubleshooting: Replacing Light Bulbs The P42DF* light bulbs can be replaced in a few simple steps. Follow SIT Proflame 2: the directions for removing the door on page 20. Once the door has The following is a troubleshooting chart of possible problems: successfully been removed, proceed with figures 28 -28b.
  • Page 30: Replacement Parts

    P42DF* Indoor Gas Fireplace Maintenance Replacement Parts: Replacement Parts List - Proflame 1 P42DF* NG Gas Valve with Stepper Motor RGC3033 LP Gas Valve with Stepper Motor RGC3034 NG Pilot Assembly RPA035 LP Pilot Assembly RPA036 Igniter Probe Assembly RGC3075...
  • Page 31: Appendix A: Venting Terminations

    P42DF* Indoor Gas Fireplace Appendix Appendix A: Venting Terminations Location Canada* USA** clearance to the termination frame above grade, veranda, porch, deck, or balcony 12 inches 12 inches clearance to top of doors or operable windows 12 inches 12 inches...
  • Page 32: 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 33: Appendix C: State Of Massachusetts

    P42DF* 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 34 P42DF Single Sided Gas Fireplace XG0195 - 150204.2...

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