Montigo R320 Installation & Maintenance Manual

R-series residential fireplace
Table of Contents

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Installation & Maintenance Manual
XW2002
XW2004
XG0770
DANGER
Read and understand this manual.
Improper installation, adjustment,
alteration, service or maintenance
can cause serious injury, property
damage
or
even
assistance or additional information
consult a qualified installer, service
agency or the gas supplier.
CAUTION
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.
®
C
US
Canadian Heating Products Inc. Langley, BC V4W 4A1 | Montigo Del Ray Corp. Ferndale, WA 98248
death.
For
XW2006
XW2012
XW2014
R320 Indoor
R420 Indoor
R-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.
NOTICE
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.
Flammable materials
Explosion risk
Toxic
Corrosive
Danger overhead crane
Fork lift trucks
High voltage
Do not touch any electrical switch; do
General Warning
Laser Radiation
Biohazard
Oxidising
Hot surface
Danger of entrapment
Danger of death
Blank
not use any phone in your building.
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
Flammable materials
Explosion risk
Toxic
Corrosive
Danger overhead crane
Fork lift trucks
High voltage
Immediately call your gas supplier
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
from a neighbor's phone. Follow the gas
General Warning
Laser Radiation
Biohazard
Oxidising
Hot surface
Danger of entrapment
Danger of death
Blank
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
supplier's instructions.
radiation
Environment
your hands
Irritant
Slippery floor
Watch your step
Cutting
High temperatures
Glass hazard
Danger of suffocation
Flammable materials
Explosion risk
Toxic
Corrosive
Danger overhead crane
Fork lift trucks
High voltage
Low temperature
Strong magnetic field
Optical radiation
Non ionizing
Radiation
Hazardous to the
Danger of harming
If you cannot reach your gas supplier,
radiation
Environment
your hands
Gas bottles
Watch for
Electricity
Danger for cutter
Entrapment hazard
Battery hazard
Rotating parts
falling objects
call the fire department.
General Warning
Laser Radiation
Biohazard
Oxidising
Hot surface
Danger of entrapment
Danger of death
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
020911

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Summary of Contents for Montigo R320

  • Page 1 Danger of harming radiation Environment your hands Irritant Slippery floor Watch your step Cutting High temperatures Glass hazard Danger of suffocation XW2014 XG0770 020911 Canadian Heating Products Inc. Langley, BC V4W 4A1 | Montigo Del Ray Corp. Ferndale, WA 98248...
  • Page 2: Table Of Contents

    Removing the doors: ............ 22 Residential R320-ST & R420-ST fireplace ....4 Section 7:Removing & Installing the Door ...... 22 The R-Series R320-ST & R420-ST fireplaces ....5 Installing the Door: ............22 Fireplace dimensions..........5 Section 8: Installing the Firestones ......... 23 Clearances..............
  • Page 3: Safety Alert Key

    Introduction INTRODUCTION Warranty and Installation Information: (See A ppendix B) The Montigo warranty will be voided by, and Montigo Congratulations on your purchase of a Montigo Fireplace. disclaims any responsibility for, the following actions: With over 30 years of experience, Montigo is committed ► Modification of the fireplace and/or components to providing you with a gas fireplace that is not only a including Direct-Vent assembly or glass doors.
  • Page 4: Installation

    ■ The electrical panel is located on the lower right side when facing the fireplace. NOTICE ■ Montigo supplies 20' of low voltage wire, which can be spliced to any length. This wire CANNOT run in Installation and repairs should be done by an conduit with any other wire.
  • Page 5: Fireplace Dimensions

    Section 1: Installation Overview and Product Dimensions WARNING DANGER The C-View Residential R320 & R420 are power vented fireplace systems. Under no When this appliance is installed directly on any combustible material other than wood circumstances can these model(s) be installed without a power vent module.
  • Page 6: Section 2: Framing

    R-Series R320-R420 Indoor Gas Fireplace Installation Section: Section 2: Framing Step 1. To ensure your glass viewing area is at the optimum top of the platform will be 8 7/8", ( 24"- 15 1/8" = 8 7/8" ). height, follow the Example below, Figure 2. Example: If you This dimension takes in account the height of the wish to have the bottom edge of the glass to be 24", the...
  • Page 7 Pre-drill for sheet metal screws to fasten cement board to framing 6" Height ⅛" Clearance required for expansion of the fireplace when in operation Figure 2c. Non-combustible Board over the Fireplace, (supplied by Montigo) Both Sides are Typical. Page 7 XG0770 - 020911...
  • Page 8 R-Series R320-R420 Indoor Gas Fireplace Installation Step 5. As shown in Figure 2d; Cut standard Gyproc / openings. Fasten the boards in place using standard Drywall board to complete the installation of Both surrounds. drywall screws. Fit the edges of the board to the rim around both fireplace Combustible Wallboard / Gyproc or Equivelant (Top, Bottom &...
  • Page 9: Straight.venting.layout

    R-Series R320-R420 Indoor Gas Fireplace Installation Section 3: Installing the Power Vent Montigo supplies a variety of power venting options. The Multi-Elbow.Installations location of the power vent should be selected and laid out Multi-elbow installations are possible up to a maximum of to provide the shortest possible run to an external wall or six 90°...
  • Page 10: Venting Components

    ■ Place the springs, supplied with the pipe kit, between the outer and inner pipes to keep the pipes separate and avoid any possible hot spots. ■ Montigo recommends the use of a flex section for the 18” final pipe connected directly to the fireplace offering greater flexibility of installation and absorption of movement.
  • Page 11: Installing.the.external.roof.mounted.power.vent.module

    All venting material must be sealed with high heat silicone sealant RV230. All venting material to be Montigo flex pipe, with as few joints as possible. All joints use MVA vent splice, sealed thoroughly with silicone. Montigo will not be held responsible...
  • Page 12 R-Series R320-R420 Indoor Gas Fireplace Installation Step 5. Install the Power Vent, Roof-top Stainless steel cover over the Installed Rough-in Kit. (You can see the Electrical harness connector in the top right corner). Electrical Harness from Power Vent Stainless Steel Fasteners Figure 4e.
  • Page 13: Installing A Wall Mounted Vertical Exterior Power Vent

    WARNING All venting material must be sealed with high heat silicone sealant RV230. All venting material to be Montigo flex pipe, with as few joints as possible. All joints use MVA vent splice, sealed thoroughly Multi Elbow - Venting Installation with silicone.
  • Page 14: Venting Components

    ■ Place the springs, supplied with the pipe kit, between the outer and inner pipes to keep the pipes separate and avoid any possible hot spots. ■ Montigo recommends the use of a flex section for the final pipe connected directly to the fireplace offering 18¾"...
  • Page 15: Installing The External Wall Mounted Power Vent Module

    R-Series R320-R420 Indoor Gas Fireplace Installation Installing.the.external.wall.mounted.power.vent. Step 4. Insert the conduit from the Power Vent Module into module the rough-in frame through the two top right entry holes. Remove the nut from the supplied strain relief and place Step 1. Construct a frame for the termination opening to as shown, Figure 6c.
  • Page 16 R-Series R320-R420 Indoor Gas Fireplace Installation Section: Communication Harness. 5” Inner Flue Collar, Typ. TOP of Power Vent, All models (with gasket) (Note Quantity of louvers). 8” Outer Flue Collar, R320, R420 (with gasket) 5” Flue Cover Plate, Typ. All models (with gasket)
  • Page 17: Installation Of Electrical Supply

    Wall Switch Installation Of Electrical Supply 6 - conductor 110V Power Supply communication The R-Series Residential R320 & R420 Fireplaces are Fuse cable LED Indicator supplied with an external electrical Control Panel pre-wired by the factory. The power control box is connected to the fireplace with a 20 foot long 6 conductor cable that will communicate with the fireplace.
  • Page 18: Ipi Wiring Schematic

    R-Series R320-R420 Indoor Gas Fireplace Installation Section: Pre-purge Time-On delay Post-purge Module WARNING If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, LV Wall Combustion personal injury or death. Flue Gas...
  • Page 19: Fuel Consumption

    1/2lb. This will damage the gas control valve. 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 XW2032 accessible location to isolate the gas supply.
  • Page 20: Fireplace Facing

    R-Series R320-R420 Indoor Gas Fireplace Installation Section 6: Finishing Combustible Construction allowed in this area Wood Header @ 18" Drywall / Combustible Construction allowed in shaded area Only Steel Stud construction permitted within the grey area Non-Combustible Facing Material ⅛" Clearance to allow for...
  • Page 21: Removing The Doors

    R-Series R320-R420 Indoor Gas Fireplace Installation Section 7:Removing & Installing the Door Step 3. Hold the Glass Removal Tools firmly, Lift the door Removing the doors: upward, into the top door frame, Figure 17c. Then pull the The doors are removed in a few simple steps.
  • Page 22: Section 8: Installing The Firestones

    Note: The designer Firestones or cultured rocks cannot spaced at random, or in a visual pattern of your preference. cover the burners, doing so produces an undesirable / See the Montigo web site for photographs and ideas. uneven flame pattern and eventual sooting. www.montigo.com Firestones The R-Series Residential R320 &...
  • Page 23: Operation

    ■ This fireplace will not operate unless the correct air movement is detected by our control system.. ■ Please consulted with your contact person at Montigo should you have any problems with your start up. XW2040 Operation...
  • Page 24: Lighting Instructions

    R-Series R320-R420 Indoor Gas Fireplace Maintenance Section 10: Cleaning and Maintenance Lighting Instructions See pages 24 be visible. Film can easily be removed by removing the door, as shown on Page 22. Handle the door carefully, and General clean it with non-abrasive glass cleaners. One of the most ■...
  • Page 25: Appendix A

    R-Series R320-R420 Indoor Gas Fireplace Appendix Appendix A: Power Vent Locations Vertical Detail Horizontal Detail minimum] A.=. clearance. to. the. termination. frame. above. grade,. veranda,. porch,.deck,.or.balcony.[30.inches.(75.cm).minimum]. N.=. .clearance.above.paved.sidewalk.or.a.paved.driveway.located. † on.public.property.[*7.feet.(2.1.m).minimum] B.=. clearance.to.door,.or.sides.and.top.of.window,.that.may.be. opened.[30.inches.(75.cm).minimum.for.appliances. P.=. clearance.under.veranda,.porch,.deck,.or.balcony.[30.inches. (75. cm). minimum . to. non-combustibles]. [30. inches. (75. cm).
  • Page 26: Vertical Power Vent Detail

    R-Series R320-R420 Indoor Gas Fireplace Appendix Appendix A: Pow er Vent Locations EDVRSPV58 Vertical Power Vent Detail EDVWSPV58 Horizontal Power Vent Detail Wall 30”Min. Eaves / Overhang “R” 30”Min. Wall “ F” & “G” Wall 30”Min “R” Top View 30”Min . 30” (75cm) “H” & “I”...
  • Page 27: 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 28: Appendix C

    R-Series R320-R420 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 29 R-Series R320-R420 Indoor Gas Fireplace Notes Page 29 XG0770 - 020911...
  • Page 30 R320 - R420 R-Series Residential ~ Gas Fireplace Ferndale, washington Langley, British Columbia TF: 1.800.789.6236 TF: 1.800.378.3115 FX: 1.866.3000.0927 FX: 1.604.607.6462 XG0770 - 020911...

This manual is also suitable for:

R420

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