Vermont Casting DVRS3 - Manual

Page 2 - TABLE OF CONTENTS; may result in a possible fire hazard and will void the warranty.; Installation Instructions

- 2 - TABLE OF CONTENTS Please read the Installation & Operating Instructions before using this appliance. Thank you and congratulations on your purchase of a Majestic fireplace. IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instruc...

Page 4 - FIREPLACE DIMENSIONS; MANTELS; Ref. Height from Top Louvre; MANTEL CHART; DVRSR DVRSL

- 4 - FIREPLACE DIMENSIONS MANTELS Depending on the width of the mantel it may be installedhigher or lower from the top of the louvre opening. Seedrawing and chart below for proper installation height ofyour combustible mantel piece. Non-combustible mantelsmay be installed at any height above the ap...

Page 5 - CLEARANCE TO COMBUSTIBLES; Choose fireplace location.; FRAMING AND FINISHING; GAS INLET & MANIFOLD PRESSURES; Input Minimum; ADJUSTABLE DRYWALL STRIP; CERTIFIED TO; GAS SPECIFICATIONS

- 5 - Do not use this fireplace if any part of it hasbeen under water. Immediately call a qualifiedservice technician to inspect the fireplace andreplace any part of the control which has beenunder water. Fig. 4 Fig. 3 Rear ........ 0 mm/0 inchesFloor ........ 0 mm/0 inchesTop .......... 0 mm/0 inch...

Page 6 - GAS LINE INSTALLATION; consult the current; REMOTE SWITCH INSTALLATION; ALTERNATE SWITCH LOCATION:; THERMOPILE

- 6 - 1/2" GAS SUPPLY 1/2" X 3/8" REDUCER 3/8" NIPPLE 3/8" NIPPLE 3/8" NIPPLE 3/8" X 3/8" SHUT OFF VALVE 3/8" UNION When using copper or flex connector use only approvedfittings. When using black iron pipe always provide aunion so that gas line can be easily disco...

Page 7 - GENERAL VENTING; clearance to window or door that may be opened

- 7 - , ,, , V V V V V V V V V X X ,, , X D E B B B C B M B A J K A F L G G TERMINATION CAP AIR SUPPLY INLET GAS METER RESTRICTED AREA(TERMINATION PROHIBITED) H I Fixed Closed Fixed Closed Openable Openable Fixed Closed G G N N GENERAL VENTING Your fireplace is approved to be vented either throughth...

Page 8 - Termination Clearances; Recessed Location

- 8 - ,, ,, , , Outside Corner Inside Corner Termination Clearances Termination clearances for buildings with combustible and noncombustible exteriors. A =Combustible 6"(152mm) Noncombustible 2"(50mm) B =Combustible 6"(152mm) Noncombustible 2"(50mm) , A ,, ,, Balcony - with no side w...

Page 9 - Note: It is not necessary to seal the vent pipe joints; REAR VENTING APPLICATIONS; STEP 1; Straight Out Thru the Wall Application; STEP 2

- 9 - *IMPORTANT* Minimum clearance between vent pipesand combustible materials is one (1") inch (25 mm) on bottom, sides and top. Join pipes and secure joints with three (3) sheetmetalscrews. (See Fig. 9) Wipe off excess sealant. GENERAL INFORMATION ON ASSEMBLING THE VENT PIPES WITH CRIMPED END...

Page 10 - MAXIMUM; STEP 3; VERTICAL SIDEWALL APPLICATIONS

- 10 - The maximum horizontal vent run is 20 feet (6100mm)when the vertical vent rise is 7.5 feet (2286mm). Fig. 14 Since it is very important that the venting systemmaintain its balance between the combustion air intakeand the flue gas exhaust, certain limitations as to ventconfigurations apply and...

Page 11 - VERTICAL SIDEWALL APPLICATIONS; Total

- 11 - Fig. 17 For each 45 degree elbow installed in thehorizontal run (while maintaining a constanthorizontal plane), the length of the horizontalrun MUST be reduced by 18" (457mm). Thisdoes not apply if the 45 degree elbows areinstalled on the vertical part of the ventsystem. If a 90 degree el...

Page 12 - VERTICAL SIDEWALL INSTALLATION; VERTICAL SIDEWALL APPLICATION; SEE PAGE 14 FOR VENTING; HOW TO USE THE VENT GRAPH; EXAMPLE; VERTICAL SIDEWALL VENTING GRAPH

- 12 - Fig. 19 COMBUSTIBLE WALLS (Fig. 19): Cut a 9-3/8"H x 9-3/8"W (240mm x 240 mm) hole through the exterior wall and frame as shown NON-COMBUSTIBLE WALLS (Fig. 19): Hole opening must be 7.5" (190 mm) in diameter. (240mm) 9- 3/8 " 9- 3/8 " (240mm) 7- 1/2 " (190mm) Vent Open...

Page 13 - STEP 4; STEP 5

- 13 - Fig. 21 Fig. 20 STEP 4 (Fig. 22) Measure the horizontal length requirementincluding a 2" (50mm)overlap, i.e. from the elbow to theoutside wall finish plus 2" (or the distance required ifinstalling a second 90º elbow). STEP 3 (Fig. 21) Apply a bead of high temperature sealant to theinn...

Page 14 - BELOW GRADE INSTALLATIONS; Ensure sidewall venting clearances are observed.

- 14 - STEP 7 Support the horizontal pipes every 36 inches (914mm) withmetal pipe straps. Make sure that the horizontal vent pipeis installed on a level horizontal plane. STEP 8 Recheck the fireplace to make sure that it is levelled,properly positioned, and nailed or screwed to the floor. If applied...

Page 15 - b) Up to two 45o elbows may be used within the horizontal; d) Two sets of 45 degree elbow offsets within these; e) The maximum number of elbow degrees in

- 15 - FOUNDATION RECESS SNORKEL SCREWS WALL SCREWS SHEET METAL WATERTIGHT SEAL AROUND PIPE If the foundation is recessed, use recess brackets (notsupplied) for securing lower portion of the snorkel. Fastenbrackets to wall first and then secure to snorkel with selfdrilling #8 x 1/2 sheet metal screw...

Page 16 - VERTICAL THRU THE ROOF INSTALLATION

- 16 - Fig. 34 1. Locate your fireplace. 2. Plumb to centre of the (4") 90º transition elbow(7DVRT90) from ceiling above and mark position. 3. Cut opening equal to 9-3/8" x 9-3/8" (240 mm x 240mm). 4. Proceed to plumb for additional openings through theroof. In all cases, the opening mus...

Page 17 - DVR SERIES CRIMPED VENTING COMPONENTS

- 17 - DVR SERIES CRIMPED VENTING COMPONENTS 7DVRVT - Through the wall Rear Vent Termination Starter Kit -Model 7DVSK - Sidewall Venting Starter Kit - Model 7DVSKV - Vertical Venting for 7DVSKV-A order 1/12 to 6/12 roof pitchfor 7DVSKV-B order 7/12 to 12/12 roof pitchfor 7DVSKV-F order flat roof Sta...

Page 18 - T o p; Vent Starter Kit Model 7TDVRVT must be

- 18 - GENERAL INFORMATION ON ASSEMBLING THE TWIST LOCK VENT PIPES When using CFM Majestic twist lock pipe it is not neces-sary to use silicone to seal the twist lock joints. The onlyareas that need silicone are the collars on the fireplace,the telescoping pipe (if used) and the horizontal termina-t...

Page 19 - REAR WALL INSTALLATIONS; FIRESTOP; TYPICAL VIEW OF CORNER INSTALLATION

- 19 - Fig. 37 Combustible Walls. Cut a 10-3/8"H x 9-3/8"W (265mmx 240mm) hole through the exterior wall and frame asshown. Fig. 37. Non-Combustible Walls: Hole opening must be 7.5"(190mm) in diameter. To locate hole centre consult withappropriate fireplace specifications, page 4. (240mm...

Page 20 - VERTICAL SIDEWALL INSTALLATIONS; For some installations, it may be desirable to; elbow is installed directly onto another off

- 20 - The maximum horizontal vent run is 20 feet (6100mm)when the vertical vent rise is 7.5 feet (2286mm). Fig. 41 Fig. 41 VERTICAL SIDEWALL INSTALLATIONS Since it is very important that the venting systemmaintain its balance between the combustion air intakeand the flue gas exhaust, certain limita...

Page 21 - INSERT; . (This does not include transition elbow from rear; SEE PAGE 23 FOR VENTING; SIDEWALL VENTING GRAPH

- 21 - INSERT Fig. 44 The maximum number of elbow degrees in a system is270 o . (This does not include transition elbow from rear vent to vertical vent.) Fig. 44 Sample: 1 - 90 o 2 - 45 o 3 - 45 o 4 - 90 o Total - 270 o 90" 2286mm 120" 3048mm 84" 2134mm 90 o elbow=3' Fig. 43 SEE PAGE 23 ...

Page 22 - VENT SIDEWALL INSTALLATION

- 22 - VENT SIDEWALL INSTALLATION *IMPORTANT* Minimum clearance between vent pipesand combustible materials is one (1") inch (25 mm) onbottom, sides and top. Vent Starter Kit 7TDVSK, plus TransitionE l b o w 7 T D V R T 9 0 m u s t b e u s e d i nVertical Sidewall installations. The 4" pipe ...

Page 26 - DVR SERIES TWIST LOCK VENTING COMPONENTS

- 26 - 7DVRVT - Through the wall Rear Vent Termination Starter Kit -Model 7TDVSK - Sidewall Venting Starter Kit - Model 7TDVSKV - Vertical Venting for 7TDVSKV-A order 1/12 to 6/12 roof pitchfor 7TDVSKV-B order 7/12 to 12/12 roof pitchfor 7TDVSKV-F order flat roof Starter Kit - Model 7TDVSKS -Snorkel...

Page 27 - SIDE GLASS REMOVAL; OPERATING INSTRUCTIONS; GENERAL GLASS INFORMATION

- 27 - SIDE GLASS REMOVAL 1. Shut off gas. 2. Let the fireplace cool if it has been operating. 3. Remove side top louvre. (See Louvre Removal) 4. Open the side lower louvre assembly. 5. Release the two clamps at the bottom of the windowframe by pulling down on the clamp handles. 6. Lift off the glas...

Page 29 - Remove logs from packaging.; EMBER MATERIAL PLACEMENT

- 29 - INSTALLATION OF LOGS Left and right side are defined using themanifold as reference. Facing themanifold,the left side is on your left and theright side is on your right. Fig. 69 Fig. 70 Top logs must be placed properly onton o t c h e s LAVA ROCK The lava rock provided with this fireplace mus...

Page 30 - FOR YOUR SAFETY READ BEFORE LIGHTING; TO TURN OFF GAS TO FIREPLACE; LIGHTING AND OPERATING INSTRUCTIONS; FOR FIREPLACES EQUIPPED WITH SIT 820 MILLIVOLT GAS VALVE

- 30 - 4. Push in gas control knob slightlyand turn clockwise to "OFF". Do not force. 5. Close control access panel. C. Use only your hand to push in or turn the gas controlknob. Never use tools. If the knob will not push in or turnby hand, do not try to repair it, call a qualified servicete...

Page 31 - TROUBLE SHOOTING THE GAS CONTROL SYSTEM; SIT 820 NOVA MILLIVOLT VALVE; GLASS DOOR TO BE REMOVED BEFORE SERVICE WORK

- 31 - TROUBLE SHOOTING THE GAS CONTROL SYSTEM SIT 820 NOVA MILLIVOLT VALVE START CHECK GLASS DOOR TO BE REMOVED BEFORE SERVICE WORK GAS SUPPLY ON • SHUTOFF VALVE OPEN• CONFIRM GAS HOOK-UP LIGHT PILOT WITH PIEZO IGNITION • ELECTRODE GAP MIN. 1/8"• ELECTRODE CRACKED• ELECTRODE CABLE ATTACHED• PIE...

Page 32 - LOGS MAY BE HOT

- 32 - The burner and control system consists of: • main burners • gas orifices • pilot assembly • thermopile • millivolt gas valve Most of these components may require only an occasionalcheckup and cleaning and some may require adjustment.If repair is necessary, it should be performed by aqualified...

Page 34 - ESCRIPTION; ART

- 34 - REPLACEMENT PARTS LIST - DVRS3/DVRSL/DVRSR D ESCRIPTION P ART N O . DVRS3 DVRSL/DVRSR 1. Log Set Complete 10001271 100001271 1a. Log - Ember Log Set B18 B18 1b. Log - Ember Log Set B19 B19 1c. Log - Rear Pilot Side B20 B20 1d. Log - Rear Front Side B21 B21 1e. Log - Side Front B22 B22 1f. Log...

Page 35 - REMOTE CONTROL; On/Off Buttom Remote Control; OPTIONS

- 35 - EB1 1. Slide fan assembly from the left side into fireplaceopening, line up mounting holes with screw studs onrear of fireplace and fasten with #10-24 hex nuts. 2. Install thermal sensor on bottom of firebox using#10-24 hex nuts. 3. (Option A) - Place electronic fan speed control boxon bottom...

Vermont Casting DVRS3 - Manual

Table of Contents:

Summary

Other Vermont Casting Models