Majestic DVRTSB Homeowner's Installation And Operating Manual
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Majestic DVRTSB Homeowner's Installation And Operating Manual

Bay window rear/top convertible direct vent fireplaces
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INSTALLER/CONSUMER
SAFETY INFORMATION
PLEASE READ THIS MANUAL
BEFORE INSTALLING AND USING
APPLIANCE
WARNING!
IF THE INFORMATION IN THIS
MANUAL IS NOT FOLLOWED
EXACTLY, A FIRE OR EXPLOSION
MAY RESULT, CAUSING
PROPERTY DAMAGE, PERSONAL
INJURY OR LOSS OF LIFE.
FOR YOUR SAFETY
Installation and service must be
performed by a qualified installer,
service agency or your gas supplier.
WHAT TO DO IF YOU SMELL GAS:
•
Do not try to light any appliance.
•
Do not touch any electric switch; do
not use any phone in your building.
•
Immediately call your gas supplier
from your neighbor's phone. Follow
the gas suppliers instructions.
•
If you cannot reach your gas supplier
call the fire department.
DO NOT STORE OR USE GASOLINE OR
OTHER FLAMMABLE VAPORS AND/OR
LIQUIDS IN THE VICINITY OF THIS OR
ANY OTHER APPLIANCE.
Bay Window
Rear/Top Convertible
Direct Vent Fireplaces
Model: DVRTSB
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
Homeowner's Installation and
Operating Manual
C E R T I F I E D
10003848 6/08 Rev. 5

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Summary of Contents for Majestic DVRTSB

  • Page 1 Bay Window Rear/Top Convertible Direct Vent Fireplaces Model: DVRTSB INSTALLER/CONSUMER SAFETY INFORMATION PLEASE READ THIS MANUAL BEFORE INSTALLING AND USING APPLIANCE WARNING! IF THE INFORMATION IN THIS MANUAL IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLOSION MAY RESULT, CAUSING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.

  • Page 2: Table Of Contents

    DVRTSB Bay Window Fireplace Table of Contents Thank you & congratulations on your purchase of a CFM Corporation fireplace. PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING APPLIANCE. IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instructions may result in a possible fire hazard and will void the warranty.

  • Page 3: Installation & Operating Instructions

    A professional service person should be contacted to inspect this fireplace annually. Make it a practice to have The DVRTSB has been approved for mobile home all of your gas fireplaces checked annually. More frequent installations.

  • Page 4: Requirements For The Commonwealth Of Massachusetts

    DVRTSB Bay Window Fireplace Installation & Operating Instructions Requirements for the Commonwealth of Inspection Massachusetts The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not All gas fitting and installation of this heater shall only be approve the installation unless, upon inspection, the done by a licensed gas fitter or licensed plumber.

  • Page 5: Fireplace Dimensions

    DVRTSB Bay Window Fireplace Fireplace Dimensions (Installed as Top Vent) Line EB1 Box Inlet Inlet 2³⁄₈" 4¹⁄₈" (60mm) K - Rough Opening Depth (105mm) M - Rough Opening Width 3⁷⁄₈" 5⁷⁄₁₆" (99mm) (138mm) Rough Opening Height 7/8" Dia. 1¹⁄₂" Dia.

  • Page 6: Rear Vent

    DVRTSB Bay Window Fireplace Fireplace Dimensions (Installed as Rear Vent) Line EB1 Box Inlet Inlet 2³⁄₈" 4¹⁄₈" (60mm) K - Rough Opening Depth (105mm) M - Rough Opening Width 3⁷⁄₈" 5⁷⁄₁₆" (99mm) (138mm) Rough Opening Height 7/8" Dia. 1¹⁄₂" Dia.

  • Page 7: Locating Your Fireplace

    DVRTSB Bay Window Fireplace Locating Your Fireplace Fireplace Top Louvre Assembly FP1374 Top of Fig. 1 Locating gas fireplace. Combustion A. Wall Location (Fig. 1) Chamber Y (Minimum distance between a glass panel and a parallel Bottom of Door CFM146 Trim wall = 3’...

  • Page 8: Final Finishing

    Attach the wall finishing to the constructed frame not the appliance. When purging the gas lines, the front glass 5. On DVRTSB models, drywall, wood or wood mold- must be removed. ing may be placed with zero clearance to the rear...

  • Page 9: Electrical Box Connection

    DVRTSB Bay Window Fireplace EB-1 Electrical Box Remote ON/OFF Switch Installation The fireplace, when installed, must be elec- 1. Thread the wiring through the holes on the end panels of the appliance. Take care not to cut the wire trically connected and grounded in accord- ance with local codes or, in the absence or insulation on metal edges.

  • Page 10: Optional Top Vent Application

    DVRTSB Bay Window Fireplace Optional Top Vent Application This appliance is shipped as a rear vent unit. If the Insulation installation layout requires the unit to be a top vent con- figuration the appliance can be converted by following the steps below.

  • Page 11: General Venting Information-Termination Location

    DVRTSB Bay Window Fireplace General Venting Information – Termination Location den sheds, fences, decks or utility buildings within 24” Your fireplace is approved to be vented either through from the front of the termination hood. the rear wall or the vertical side wall, or vertical through the roof.
  • Page 12 DVRTSB Bay Window Fireplace General Venting Information - Termination Location INSIDE CORNER DETAIL ����� ������ Fixed Operable Closed CFM145a AREA WHERE TERMINAL IS NOT PERMITTED VENT TERMINATION AIR SUPPLY INLET Canadian Installations US Installations CFM145a A = Clearance above grade, veranda, porch, 12”...

  • Page 13: General Information For Connecting Vent Pipes

    DVRTSB Bay Window Fireplace Termination Clearances Termination clearances for buildings with combustible and noncombustible exteriors. Inside Corner Alcove Applications* Outside Corner Combustible 6" (152 mm) Combustible 6" (152 mm) Noncombustible 2" (51 mm) Noncombustible 2" (51 mm) Balcony - Balcony -...

  • Page 14: How To Use The Vent Graph

    DVRTSB Bay Window Fireplace How to Use the Vent Graph Rear Wall Vent Applications The vent chart should be read in conjunction with the When installed as a rear vent unit this appliance may following vent installation instructions to determine the...

  • Page 15: Vertical Sidewall Applications & Installation

    DVRTSB Bay Window Fireplace STEP 5 Vent Opening for Combustible Wall Guide the vent through the vent hole as you place the 9³⁄₈” appliance in its installed position. Guide the 4” (102 (240 mm) mm) and 7” (175 mm) collars of the vent termina- tion into the outer ends of the venting.
  • Page 16 DVRTSB Bay Window Fireplace • Example: In Fig. 22 The maximum number of 90° elbows per side wall Elbow 1 = 90° installation is three (3). Elbow 2 = 45° • If a 90° elbow is fitted directly on top of the fireplace Elbow 3 = 45°...
  • Page 17 DVRTSB Bay Window Fireplace STEP 2 STEP 5 Measure wall thickness and cut zero clearance sleeve Measure the horizontal length requirement including a parts to proper length (MAXIMUM 12”/305 mm). As- 2” (51 mm) overlap, i.e. from the elbow to the outside semble sleeve and attach to firestop with #8 sheet...

  • Page 18: Below Grade Installation

    DVRTSB Bay Window Fireplace Do not back fill around snorkel. Below Grade Installation A clearance of at least 4” (100mm) must When it is not possible to meet the required vent ter- be maintained between the snorkel and the minal clearances of 12” (305 mm) above grade level a soil.

  • Page 19: Vertical Through The Roof Installation

    DVRTSB Bay Window Fireplace Min. Max. Height 40' (12.2m) 2' (610 mm) Min. Height 8' (2.4m) Max. 10' (3m) FP1389 Support straps Fig. 31 Minimum termination to roof clearance. every 36" (914mm) Vertical Through-The-Roof Installation 1. Locate your fireplace. 2. Plumb to center of the (4”) flue collar from ceiling Max.
  • Page 20 DVRTSB Bay Window Fireplace Attic Insulation Shield 3 #5 Sheet Metal Screws per Joint Storm Collar Upper Floor Sealant 11” 11” (279mm) (279mm) TWL101a Fig. 33 Roof flashing. If there is a room above ceiling level, Joist TWL101a Twist Lock Pipe firestop spacer must be installed on both...

  • Page 21: Twist Lock Vent Components

    DVRTSB Bay Window Fireplace Twist Lock Venting Components Starter Kit-Model 7TDVSK-Sidewall/Rearwall Venting Starter Kit-Model 7TDVSKV-Vertical Venting for 7TDVSKV-A order 1/12 to 6/12 roof pitch for 7TDVSKV-B order 7/12 to 12/12 roof pitch for 7TDSKV-F order flat roof Starter Kit-Model 7TDVSKS-Snorkel Kit for Below Grade Installation 45˚...

  • Page 22: Operating Instructions

    Frame in the base cavity of the fireplace. Push Hook • Clamp The lower end louvre assemblies on the DVRTSB Handle unit are removed in the same manner as the top FP1391 louvre assemblies. Fig. 36 Remove glass/frame assembly. Side Glass Frame 1.

  • Page 23: Glass Cleaning

    Location of Lower Retaining Screws FP1392 FP1393 Fig. 37 Remove end glass. Fig. 38 DVRTSB ceramic panels. Glass Cleaning Installation of Logs It is necessary to periodically clean glass. During start- The logs can be identified by the number cast into up condensation, which is normal, forms on the inside their underside.

  • Page 24: Lava Rocks & Ember Material

    DVRTSB Bay Window Fireplace Flame & Temperature Adjustment B110 RN/RP Models B105 For units equipped with ‘HI/LO’ valves the flame B106 adjustment is accomplished by rotating the ‘HI/LO’ adjustments knob located near the center of the gas control valve. (Figs. 41 & 42)

  • Page 25: Flame Characteristics

    DVRTSB Bay Window Fireplace Flame Characteristics It is important to periodically perform a visual check of the pilot and burner flames. Compare to the illustrations below. (Figs. 43 & 44) If the flame patterns appear abnormal contact a qualified service provider for service and adjustment.

  • Page 26: Lighting & Operating Instructions

    DVRTSB Bay Window Fireplace Lighting and Operating Instructions 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. A. This heater has a pilot which must be lit manu- instructions.

  • Page 27: Trouble Shooting Guide

    DVRTSB Bay Window Fireplace Troubleshooting the Gas Control System SIT NOVA 820 Millivolt Valve NOTE: Before trouble shooting the gas control system, be sure external gas shut off is in the “On” position. WARNING: Before doing any gas control service work, remove glass front.
  • Page 28 DVRTSB Bay Window Fireplace Troubleshooting the Gas Control System Honeywell Millivolt Valve WARNING: Before doing any gas control service work, remove glass front. START CHECK • Supply Line Hooked Up Gas Supply On • Shutoff Valve Open • Lockout Has Engaged. Wait 60 Seconds And Try Again.

  • Page 29: Fuel Conversion Instructions

    DVRTSB Bay Window Fireplace b. Unscrew the exposed conversion screw. Fuel Conversion Instructions c. Insert the new color coded conversion screw. Do The conversion of this appliance from one not over-tighten the screw, it must be fingertight. gas to another must be carried out by a d.

  • Page 30: Maintenance

    DVRTSB Bay Window Fireplace Maintenance To obtain proper operation, it is imperative that the pilot Burner and Burner Compartment and burner’s flame characteristics are steady, not lifting It is important to keep the burner and the burner or floating. compartment clean. At least once per year the logs and Typically, the top 3/8”...

  • Page 31: Replacement Parts

    DVRTSB Bay Window Fireplace 9a,b 10a,b 25a,b 26a,b CFM Corporation reserves the right to make changes in design, materials, specifications, prices and discontinue colors and products at any time, without notice. DVRTSB Units: B02A01, B02B01 Ref. Description DVRTSB Log Set (Complete)
  • Page 32 DVRTSB Bay Window Fireplace DVRTSB (continued) Ref. Description DVRTSB Log - Front Center B109 Log - Rear Center B110 Lava Rock Package (not shown) 10001454 Ceramic Lava Rock Package (not shown) 57897 Grate Assembly, Black 10003850 Burner Housing Assembly w/Tiles...
  • Page 33 DVRTSB Bay Window Fireplace DVRTSB (continued) Ref. Description DVRTSB Louvre Assembly, Front Bottom 10003880 Hinge, Lower Louvre Assembly 52356 Window Frame Assembly Side 10003859 Window Frame Assembly Front 10003843 Window Glass (Complete with Gasket), Side (not shown) 10003860 Window Glass (Complete with Gasket), Front (not shown)

  • Page 34: Optional Accessories

    DVRTSB Bay Window Fireplace Optional Accessories Fan Kits Electrical Inlets FK24 Fan Holes FK24 Fan Assembly Electrical Box This auxiliary fan system increases the efficiency of the (EB-1) circulation of the heating air. The FK24 fan kit allows variable speed control of the circulation fan and also incorporates a heat sensor in the circuit.

  • Page 35: Remote Controls

    DVRTSB Bay Window Fireplace The fireplace, when installed, must be Remote Controls electrically connected and grounded in accordance with local codes or, in the Optional remote control units are available to control absence of local codes, with the current different functions of the appliance.
  • Page 36 DVRTSB Bay Window Fireplace 10003848...
  • Page 37 DVRTSB Bay Window Fireplace 10003848...
  • Page 38 DVRTSB Bay Window Fireplace 10003848...

  • Page 39: Warranty

    DVRTSB Bay Window Fireplace LIMITED LIFETIME WARRANTY PRODUCT COVERED BY THIS WARRANTY All Vermont Castings gas stoves, gas inserts, and gas fireplaces, and all Majestic brand gas fireplaces equipped with an Insta-Flame Ceramic Burner, or standard steel tube burner. BASIC WARRANTY The CFM Corporation Company (hereinafter referred to collectively as •...

  • Page 40: Energuide

    Efficiency Ratings Model EnerGuide Ratings Steady State (%) D.O.E. Fireplace Efficiency (%) Fan-OFF Fan-ON (AFUE%) DVRTSB RN 58.4 DVRTSB RP 58.4 DVRTSB RFN 58.4 DVRTSB RFP 58.4 DVRTSB EN 60.4 DVRTSB EP 60.4 CFM Corporation 2695 Meadowvale Blvd. • Mississauga, Ontario, Canada L5N 8A3...

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