Page 2 - LDVR Series Direct Vent Gas Fireplace; Table of Contents
2 LDVR Series Direct Vent Gas Fireplace 10007317 PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING APPLIANCE. Thank you and congratulations on your purchase of a CFM Corporation fireplace.IMPORTANT: Read all instructions and warnings carefully before starting installation. Failur...
Page 3 - PLEASE REVIEW THE FOLLOWING CAREFULLY; Installation & Operating Instructions; Proposition 65 Warning:; OFF; Certified To; Vented Gas Fireplace Heaters
3 LDVR Series Direct Vent Gas Fireplace 10007317 This gas fireplace should be installed by a qualified installer, preferably NFI or WETT (Canada) certified, in accordance with local building codes and with current CSA-B149.1 Installation codes for Gas Burning Appliances and Equipment. For USA Installat...
Page 4 - “GAS VENT DIRECTLY BELOW, KEEP; MANUFACTURER REQUIREMENTS; Gas Equipment Venting System NOT Provided
4 LDVR Series Direct Vent Gas Fireplace 10007317 Installation & Operating Instructions Requirements for the Commonwealth of Massachusetts All gas fitting and installation of this heater shall only be done by a licensed gas fitter or licensed plumber.For all side wall horizontally vented gas fueled...
Page 5 - Fireplace Dimensions; Fireplace specifications and framing dimensions.; Framing Dimensions
5 LDVR Series Direct Vent Gas Fireplace 10007317 Fireplace Dimensions F V - Rough Opening Width Rough Opening Height Rough Opening Depth S S U T R E I H J D A Q B K L G M O Gas Line Access Gas Line Access Low Voltage Electrical Access Electrical Access C �� Centerline of 7" Collar M N P Low Volt...
Page 6 - Locating Your Fireplace; Appliance; Mantels; Mantel Chart; Mantel Shelf; Mantel
6 LDVR Series Direct Vent Gas Fireplace 10007317 A) Flat on wall B) Cross corner C) **Island D) *Room divider E) *Flat on wall corner F) Chase installation Y) 6” minimum NOTE: (Fig. 2) ** Island (C) and Room Divider (D) installation is possible as long as the horizontal portion of the vent system (X...
Page 7 - Cold climate installation recommendation:; Hearth; DO NOT; Final Finishing; nail flange; Flange Location for; Gas Specifications
7 LDVR Series Direct Vent Gas Fireplace 10007317 A hearth is not mandatory but is recommended for aesthetic purposes. We recommend a noncombustible hearth which projects out 12” (305mm) or more from the front of the fireplace. Cold climate installation recommendation: When installing this unit agains...
Page 8 - Installation; Thread the wiring through the holes on the end; Alternate Switch Location; INSTA VENT FREE; Typical gas supply installation.; alternate; Alternate switch location.; High Elevations; Remote switch; Remote switch wiring diagram.
8 LDVR Series Direct Vent Gas Fireplace 10007317 Installation 1. Thread the wiring through the holes on the end panels of the fireplace. Take care not to cut the wire or insulation on metal edges. Route the wire to a conveniently located receptacle box. 2. Attach the wire to the ON/OFF switch and ins...
Page 9 - Electronic Gas Control Valve
9 LDVR Series Direct Vent Gas Fireplace 10007317 The fireplace, when installed, must be electrically connected and grounded in accordance with local codes or, in the ab-sence of local codes, with the current CSA C22.1 Canadian Electrical Code. For USA installations follow local codes and the national...
Page 10 - General Venting; There must not be any obstruction; POWER CORD; SIT822 Valve with Synetek electronic control wiring diagram.
10 LDVR Series Direct Vent Gas Fireplace 10007317 Your fireplace is approved to be vented either through the side wall, or vertically through the roof. • Only CFM Corporation venting components specifi-cally approved and labelled for this fireplace may be used. • Vent terminations shall not be recessed...
Page 11 - General Venting Information - Termination Location; Canadian Installations
11 LDVR Series Direct Vent Gas Fireplace 10007317 V V V V V V V X X X D E B B B C B M B A J K F L VENT TERMINATION AIR SUPPLY INLET AREA WHERE TERMINAL IS NOT PERMITTED H I ����� ������ Operable Operable Fixed Closed V B CFM145aDV Termin Location5/01/01 Rev. 12/05/01 sta INSIDE CORNER DETAIL V A G N...
Page 12 - General Information Assembling Vent Pipes; Canadian Installations:; Flex Vent Pipes; Termination clearances.; flex vent; Apply high temperature sealant to 4” and 7” pipes.; Termination Clearances; of Caps
12 LDVR Series Direct Vent Gas Fireplace 10007317 General Information Assembling Vent Pipes Canadian Installations: Venting system must be installed in accordance with the current CSA-B149.1 installation code. USA Installations: The venting system must conform with local codes and/or the current Nat...
Page 13 - How to Use the Vent Graph; Horizontal dimension from the outside face of the; ertical dimension from the fl; DV Graphic; Twist Lock Pipes
13 LDVR Series Direct Vent Gas Fireplace 10007317 The vent chart should be read in conjunction with the following vent installation instructions to determine the relationship of the vertical and horizontal dimensions of the vent system.1. Determine the height of the center of the horizontal vent pip...
Page 14 - R E A R V E N T- TO P V I E W; Top View; Rear Wall Installation; When using flex vent, the opening will have to; Combustible Walls; Hole opening must; Vent Opening; Vent Opening for Combustible Wall; Locate vent opening on wall.; Adjustable zero clearance sleeve.
14 LDVR Series Direct Vent Gas Fireplace 10007317 DVR584-600 Rear vent no elbows 2/99 djt 20" (508mm) Top View Straight Venting FP836 Rear Vent-Top View 11/21/98 2 0 " ( 5 0 8 m m ) M a x . R E A R V E N T- TO P V I E W 2 0 " ( 5 0 8 m m ) M a x . Top View Rear Vent Corner Installation F...
Page 15 - DVR Series Typical corner install; Firestop; Side View Vent Termination; Side view of final unit location.; Vertical Sidewall Applications; Follow Steps 1 and 2 on Page 13.; Grasp the vent pipe close to the collar and bend to
15 LDVR Series Direct Vent Gas Fireplace 10007317 CFM133 DVR Series Typical corner install 2/26/01 sta Zero Clearance Sleeve Firestop CFM133 Fig. 17 Firestop and zero clearance sleeve in place. FP1005 Side View Vent Termination 1/25/00 djt Finished Wall Vent Termi- nation FP1005 Fig. 18 Side view of...
Page 16 - •IMPORTANT•; Minimum clearance between vent; Maximum horizontal vent run.; Example: According to the chart the maximum hori-; Maximum vent run with elbows.; Maximum number of elbows.
16 LDVR Series Direct Vent Gas Fireplace 10007317 •IMPORTANT• Minimum clearance between vent pipes and combustible materials is one (1”) inch (25 mm) on bottom, sides and top. Twist Lock Vent Starter Kit 7TDVSK, plus Transition Elbow 7TDVRT90 must be used in Vertical Sidewall installations. The 4” p...
Page 17 - Vertical Sidewall Installation; ” and attach
17 LDVR Series Direct Vent Gas Fireplace 10007317 Vertical Sidewall Installation STEP 1 Locate vent opening on the wall. It may be necessary to first position the fireplace and measure to obtain hole location. Depending on whether the wall is combustible or noncombustible, cut opening to size. (Fig. 2...
Page 18 - Apply high temperature sealant.; Measure horizontal length including 2” overlap.; Below Grade Installations; pipe coming through the wall.
18 LDVR Series Direct Vent Gas Fireplace 10007317 STEP 6 Guide the vent termination’s 4” (102 mm) and 7” (178 mm) collars into their respective vent pipes. Double check that the vent pipes overlap the collars by 2” (51 mm). Secure the termination to the wall with screws pro-vided and caulk around th...
Page 19 - Snorkel installation, recessed foundation.; Below grade installation; Below grade installation.; Up to two 45° elbows may be used within the
19 LDVR Series Direct Vent Gas Fireplace 10007317 Do not back fill around snorkel. A clearance of at least 4” (102mm) must be maintained between the snorkel and the soil. BG401 Snorkel 2/10/99 djt Foundation Recess Snorkel Wall Screws Recess Brackets Watertight Seal Around Pipe Sheet Metal Screws BG4...
Page 20 - Typical vertical; Typical vertical roof applications.; above and mark position.
20 LDVR Series Direct Vent Gas Fireplace 10007317 Vertical Through-the-Roof Installation CFM100 Firestop-Vertical 09/20/00 11" 11" Joist Joist Firestop Spacer Nails (4) Upper Floor Attic Insulation Shield Ceiling Instal-lation CFM100 Fig. 35 Place firestop spacer(s) and secure. FP1021 Typical...
Page 21 - Minimum termination to roof clearance.
21 LDVR Series Direct Vent Gas Fireplace 10007317 FP1022 Typical Straight Up Installation 1/26/00 djt 40’ (12 m) Storm Collar Roof Flash- ing Vent Termination Roof 2’ Min. Roof Support Attic Insulation Shield Attic Insulation Joists Joists FP1022 Fig. 37 Typical straight-up installation. Min. 2' (61...
Page 22 - Vent Components; Vent components; Venting Components; Elbow; Vent components
22 LDVR Series Direct Vent Gas Fireplace 10007317 Venting Components 584G Venting Components Firestop spacer 2/25/99 djt 584H Venting components attic insulation shield 2/25/99 djt 584I vent components offset support 2/25/99 djt 584D Vent Components 90 degree elbow 2/25/99 djt 10/20/99 twist lock 58...
Page 23 - the window frame assembly by pulling down on the; Operating Instructions; Glass Information; Louvre removal; Remove top louvre; remove glass frame; Window frame assembly removal.; Tilt the window frame assembly out slightly at the
23 LDVR Series Direct Vent Gas Fireplace 10007317 Only glass approved by CFM Corporation should be used on this fireplace. The top louvre panel is removed by lifting the panel vertically and pulling it away from the appliance. (Fig. 39) The lower access door is hinged along the bottom edge and is fol...
Page 24 - Installation of Logs, Lava Rock & Ember Material; Log Installation; Log Identification Chart; Location; Place ember material on top of burner. Scatter the
24 LDVR Series Direct Vent Gas Fireplace 10007317 1. Remove the top louvre assembly.2. Open the bottom louvre.3. Remove the window frame assembly.4. Remove log box from inside firebox.5. Unpack the logs from packaging and remove each log from its wrapping material. Set aside the ember and the lava ro...
Page 25 - Place ember material on top of; Correct log placement for 36LDVR.; Place ember material on top of burner.; Correct log placement for 39LDVR.
25 LDVR Series Direct Vent Gas Fireplace 10007317 36LDVR 1. Place rear log (B158) on rear bracket (ensure log is seated prop-erly to the bracket and located to the two pins), so it will not move from side to side and is firmly posi-tioned on the bracket. 2. Place front left log (B160). Use the log’s ...
Page 26 - Scatter lava rock material round the firebox base.; Correct log placement for 43LDVR.; Flame & Temperature Adjustment; Flame adjustment knob for Honeywell valve.; Honeywell Valve; Flame Characteristics; Flame adjustment knob for SIT valve.
26 LDVR Series Direct Vent Gas Fireplace 10007317 43LDVR 1. Place rear log (BD15) on rear bracket (ensure log is centered and seated properly to the log support). 2. Place front left log (BD16). Use log’s bottom notch to locate it onto the front support and just rest on top of the burner housing til...
Page 27 - 3LDV log flames; Correct burner flame appearance for the LDVR fireplaces.
27 LDVR Series Direct Vent Gas Fireplace 10007317 ������������������������� ������������������������� Glowing Embers LG482 LG384 33LDV log flames 1/05 Glowing Embers LG384 ������������������������� Glowing Embers LG415 Glowing Embers LG435 Fig. 48 Correct burner flame appearance for the LDVR fireplace...
Page 28 - FOR YOUR SAFETY READ BEFORE LIGHTING; Follow the gas supplier’s instructions.; To Turn Off Gas To Heater; Lighting and Operating Instructions; Lighting Instructions; Euro SIT
28 LDVR Series Direct Vent Gas Fireplace 10007317 3. Open control access panel.4. Push in gas control knob slightly and turn clock- wise to “OFF”. Do not force. 5. Close control access panel. 1. STOP! Read the safety information above. 2. Turn off all electrical power to the fireplace.3. For MN/MP/TN...
Page 29 - For Fireplaces equipped with SIT822 Gas Valve (EN or EP)
29 LDVR Series Direct Vent Gas Fireplace 10007317 Lighting and Operating Instructions For Fireplaces equipped with SIT822 Gas Valve (EN or EP) A. This fireplace is equipped with an ignition device which automatically lights the pilot. DO NOT try to light the pilot by hand. B. BEFORE OPERATING, smell ...
Page 30 - Troubleshooting - Honeywell Millivolt Valve
30 LDVR Series Direct Vent Gas Fireplace 10007317 Troubleshooting - Honeywell Millivolt Valve Remove Window Frame Assembly Before Service Work START CHECK Gas Supply On Pilot Lights With Piezo Ignitor • Lockout Has Engaged. Wait 60 Seconds And Try Again. • For Spark At Electrode While Depressing Pie...
Page 31 - Troubleshooting the Gas Control System; Normal Operation
31 LDVR Series Direct Vent Gas Fireplace 10007317 Troubleshooting the Gas Control System SIT 822 Valve with Synetek Electronic Control Operating Diagram Normal Operation ON/OFF Switch Closed? Safe Start Check On? 0 Sec Purge Pilot Flame Sense OK? ON/OFF Switch Opened? Pilot and Main Valve OFF? 0 sec...
Page 32 - For Model 36LDVR ONLY:; Fuel Conversion Instructions; Nova SIT820 Gas Valve.; Natural Gas; Propane Gas; Move log locator pins to new locations on rear log sup-; Honeywell Gas Control Valve
32 LDVR Series Direct Vent Gas Fireplace 10007317 The conversion of this appliance from one gas to another must be carried out by an authorized service provider. 1. Disconnect power to the unit and shut off the gas sup- ply. 2. Remove window frame assembly.3. Carefully remove the logs & lava roc...
Page 33 - Burner and Burner Compartment; Cleaning the Standing; Maintenance; If repair is necessary, it should; Honeywell valve; Honeywell Gas Valve.
33 LDVR Series Direct Vent Gas Fireplace 10007317 Burner and Burner Compartment It is important to keep the burner and the burner compartment clean. At least once per year the logs and lava rock/ember material should be removed and the burner compartment vacuumed and wiped out. Remove and refit the l...
Page 34 - LDVR parts
34 LDVR Series Direct Vent Gas Fireplace 10007317 CFM Corporation reserves the right to make changes in design, materials, specifications, prices and discontinue colors and products at any time, without notice. 33/36/39/43LDVR HI LO 22 21 19a,b 18a,b 41 17 30 33LDVR 1 1a 1b 1c 1d 1e 1f 1a 36LDVR 1 1g...
Page 35 - LDVR
35 LDVR Series Direct Vent Gas Fireplace 10007317 LDVR (continued) Ref. Description 33LDVR 36LDVR 39LDVR 43LDVR 1. Log Set (complete) 10007567 10010113 10008214 10008314 1a. Front Left Log A43 B160 BC15 BD16 1b. Front Right Log -- B159 BC16 BD17 1c. Front Center Log -- B161 B138 B138 1d. Rear Log --...
Page 36 - Support Front Log; Fuel Conversion Kits
36 LDVR Series Direct Vent Gas Fireplace 10007317 LDVR (continued) Ref. Description 33LDVR 36LDVR 39LDVR 43LDVR 34. Support Front Log 10007562 10007112 10008416 10008469 35. ON/OFF Switch 51842 51842 51842 51842 37. Relief Plate Assy (Burner Base) 10004192 10004192 10004192 10004192 38. Remote Switc...
Page 37 - FK24 Fan Assembly; Optional Accessories Available; Fan Kits; fan install; FK24 fan placement.
37 LDVR Series Direct Vent Gas Fireplace 10007317 FK24 Fan Assembly This auxiliary fan system increases the efficiency of the circulation of the heated air.The FK24 fan kit allows variable speed control of the circulation fan and also incorporates a heat sensor in the circuit. Specifications 115 Volt ...
Page 38 - Ceramic Refractory Panels; WIRING DIAGRAM; Ceramic panels; Ceramic panel installation.; rear ceramic panel; Rear refractory panel installation.; Remote Controls; Model
38 LDVR Series Direct Vent Gas Fireplace 10007317 Ceramic refractory panels are available in kit form for the LDV series appliances Kit Model and Finish Unit Sandstone Red Black Grey 33LDVR 33LDVRCR 36LDVR GAHC3J0 GAFC3J0 GABC3J0 GAGC3J0 39LDVR 39LDVCR 43LDVR 43LDVCR Ceramic Refractory Panels The fir...
Page 39 - Optional Trim Kits; Regular Trim Kit; Screen Door Kit; Filigree Louvre Kit; Appliance Model
39 LDVR Series Direct Vent Gas Fireplace 10007317 Optional Trim Kits Louvre Accent Trim Appliance Model Main Louvre Kit Additional Louvre Polished Brass 36LDVR 36DVLMP 36DVLAP 39LDVR 39DVLMP 39DVLAP Rustic Bronze 33LDVR 33DVLMR 33DVLAR 36LDVR 36DVLMR 36DVLAR Pewter 33LDVR 33DVLMS 33DVLAS 36LDVR 36DV...
Page 43 - LIMITED LIFETIME WARRANTY; PRODUCT COVERED BY THIS WARRANTY; IF WARRANTY SERVICE IS NEEDED...; ) Contact your supplier. Make sure you have your warranty,
43 LDVR Series Direct Vent Gas Fireplace 10007317 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 WARRANT...
Page 44 - Efficiency Ratings; CFM Corporation
Efficiency Ratings Model EnerGuide Ratings Steady State (%) D.O.E. Fireplace Efficiency (%) Fan-OFF Fan-ON (AFUE%) 33LDVRRN 62.6 81 82 59 33LDVRRP 62.6 82 83 59 33LDVREN 72.7 81 82 59 33LDVREP 72.7 82 83 59 36LDVRRN 57.5 81 82 58 36LDVRRP 57.5 82 83 58 36LDVREN 63.6 81 82 58 36LDVREP 63.6 82 83 58 39L...
