Lennox LSM40MN-2 - Manuals

Lennox LSM40MN-2 – Manual in PDF format online.

Manuals:

Manual

Manual Lennox LSM40MN-2

Summary

Page 2 - Figure 1; TABLE OF CONTENTS

2 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Drywall Top Of Fireplace Opening Non-Combustible Figure 1 TABLE OF CONTENTS Packaging .........................................Page 2Introduction ......................................Page 2General Information ..........................Page 2New...

Page 3 - Table 3; Table 3 shows the gas orifice size required; Table 1; Input; Table 2; * If field converted to propane

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Model Orifice Size Elevation Feet (meters) Nat. Prop. LSM40-2 .1405" (#28) .086" (#44) 0-4500 (0-172) LSM45-2 .161" (#20) .09" (#42) Table 3 The millivolt appliances are manually controlled and feature a spark igniter (piezo) that ...

Page 4 - Requirements for the Commonwealth of Massachusetts; and national codes not contained in this document.

4 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. New York City, New York (MEA) Installation of these fireplaces are approved for installation in New York City in the US state of New York. Requirements for the Commonwealth of Massachusetts Note: The following requirements reference various Mass...

Page 5 - See; APPLIANCE AND VENT CLEARANCES; LOCATION; Figure 2; Typical Locations; Table 5; Combustible Shelf Height; Top Vent - with 2 Feet Vertical Vent; * Includes ” clearance to combustibles; WARNING; Figure 3; WARNING; Surveiller les enfants. Garder les

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 5 Figure 2 Figure 3 *Note: See Page 6, Step 1 for clearance requirements to the nailing flange located at each side of the unit and any screw heads adjacent to it. The appliance should be mounted on a fully supported base extending the full width ...

Page 6 - Figure 6; Right Side; Horizontal Vent Termination Clearances; Unit Being Secured by Its Nailing; Figure 5 - Side Elevation View; Termination Heights For Vents

6 Unit Being Secured by Its Nailing Flanges to the Framing Figure 6 Step 1. ( Page 6 ) Construct the appliance fram- ing. Position the appliance within the framing and secure with nailing brackets. Step 2. ( Page 6 ) Route gas supply line to the right side of the appliance. Right Side Front Corner O...

Page 7 - EXTERIOR HORIZONTAL VENT TERMINATION CLEARANCE REQUIREMENTS; Minimum Clearances

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 7 EXTERIOR HORIZONTAL VENT TERMINATION CLEARANCE REQUIREMENTS Minimum Clearances Canadian Installation * US Installation ** A = Clearance above grade, veranda, porch, deck or balcony. 12 inches (30 cm) * 12 inches (30 cm) ** B = Clearance to windo...

Page 8 - Back wall of chase/enclosure; Figure 9; FIREPLACE FRAMING SPECIFICATIONS; Framing should be constructed

8 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. C Back wall of chase/enclosure (including any finishing materials) D A B Model No. A B C D LSM40-2 in. 50-5/8 8-5/8 59-1/8 41-7/8 mm 1286 2124 1502 1064 LSM45-2 in. 56-/4 89-7/8 6-1/2 44-7/8 mm 1441 228 161 1140 Model No. A B C LSM40-2 in. 50-/4...

Page 9 - Gas Inlet; Model; Unit Dimensions; FIREPLACE SPECIFICATIONS

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 9 E A B D Top View Front View 5-3/32 (129) Right Side View 14-1/8 8-1/2” (216) 5-1/4” (133) (359) 26-15/32 (672) C 25-29/32 (658) 25-1/2 (648) 7 2-1/2 (64) (178) 19-5/8 (498) Gas Inlet (This Side Only) Electrical Inlet 8-3/8 (213) F G H J Model No...

Page 10 - VENT RESTRICTOR INSTALLATION; Figure 4

10 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Remove the word "of" from sentence (in red below) (done 8-1-07) Termination Flashing And Storm Collar Firestop/Spacer SV8 6/12/24/36/48 Vent Sections 40' Max (12.2 M) 6' Min (1.8 M) 1" (25 mm) Minimum Clearance to Combustibles Figur...

Page 12 - Connection; Figure 18 on; Proper venting support is very important.

12 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. First Vent ComponentAlign the dimple (four places) with the opening of the locking incline channel on appliance collar. Twist vent component clockwise to engage and seal. Locking Incline Channel Dimple Appliance collar Vent / Appliance Collar C...

Page 13 - Maximum; VERTICAL VENT FIGURES/TABLES; Page 6; Secure Vent

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 1 Framing Dimensions for Roof Inches (millimeters) Pitch C D 0/12 1 in. (0 mm) 1 in. (0 mm) 6/12 1 in. (0 mm) 15-1/2 in. (94 mm) 12/12 1 in. (0 mm) 20-1/2 in. (541 mm) C D Figure 18 - Roof Framing 40 feet (12.2 meters) Maximum 6 feet (1.8 meters) ...

Page 14 - Ceiling

14 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Figure 24 - Top Vent - THREE ELBOWS V H1 H V1 Ceiling Firestop/Spacer (SV8BF) Wall Firestop/Spacer (SV8HF) Table B H + H 1 Maximum V Minimum feet (meter) feet (meter) 10 (.1) 2.5 (0.762) 15 (4.65) .5 (1.06) 20 (6.2) 4.5 (1.7) H + H 1 = 20 feet ...

Page 15 - TYPICAL HORIZONTAL VENT INSTALLATION; Figure 8

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 15 Vertical Rise SV8E90 Elbow Horizontal / Inclined Run SV8HTS Termination Shown Firestop/Spacer SV8 L6/12/24/36/48 Vent Sections Support Bracket Spacing Every 3 ft (914 mm) SV8HTS Termination Shown Support Brackets Building Support Framing Ceilin...

Page 16 - Figure; Venting Connection and Exterior Wall Recessing

16 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Figure 26 Figure 27 Installing the Square Horizontal Termination (SV8HTS) Firestop/Spacer (SV8HF) shown on the exterior side of the wall. It may also be installed on the interior side. SV8HTS Termination Shown. 1" (0mm) 8 ¹⁄₂ " (216) 6 ...

Page 17 - Table 6; HORIZONTAL VENT FIGURES/TABLES; Two 45 degree elbows may be used in place of one 90 degree

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 17 H V Wall Firestop/Spacer (SV8HF) Ceiling Firestop/Spacer (SV8BF) Table C H Maximum V Minimum feet (meter) feet (meter) .5 (1.07) 2.5 (0.762) 6.5 (1.98) .5 (1.07) 8.5 (2.6) 4.5 (1.7) 10.5 (.2) 5.5 (1.68) 12.5 (.8) 6.5 (1.98) 14.5 (4.4) 7.5 (2.) ...

Page 19 - CAUTION; Figures 32A and; ELECTRONIC; See Figure 11 on Page 9.; CONTROL CIRCUIT WIRING; See Figure 32B for detailed; drawing of junction box /

19 CAUTION Ground supply lead must be connected to the wire attached to the green ground screw located on the outlet box. See Figures 32A and 32B. Failure to do so will result in a potential safety hazard. The appliance must be electrically grounded in accordance with local codes or, in the absence ...

Page 20 - Gas; Flare Fitting; Gas Flex Line Connector; Trap; LOGS AND GLOWING EMBERS; refer to; Test all connections for gas leaks

20 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Step 5. REMOVING GLASS DOOR FRAME ASSEMBLY Refer to Figure 37 on Page 21 and remove the front glass door assembly as follows: To remove the firescreens, lift up the center of the rod to disengage it from the center bracket, bend down at center,...

Page 21 - INSTALLING THE GLASS DOOR; Flame Appearance and sooting; TION; Lighting Instructions are also found on; Millivolt Appliance Checkout; Step 9. INSTALLING THE GLASS DOOR; Electronic Appliance Checkout

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 21 Figure 35 ELECTRONIC Flame Sensor Hood Ignitor Rod Pilot Nozzels Glass Door Latch (2) Glass Door Assembly Firebox Floor Top Flange Glass Door Frame Assembly Screws WARNING Handle this glass with extreme care! The glass panel is sus- ceptible to...

Page 22 - Air shutter adjustment should; Burner Adjustment; FINISHING REQUIREMENTS

22 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Air Shutter Opening Burner Orifice Gas Valve Venturi Venturi Main Burner Factory Air Shutter Opening Setting - Inches (millimeter) Model Nat.Gas Propane Gas LSM40-2 1/16 (1.59) 9/2 (7.14) LSM45-2 1/16 (1.59) 9/2 (7.14) WARNING Air shutter adjus...

Page 23 - to; It is critical that there is at least a

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 2 Glass Door Assembly Fireplace Finish Combustible Or Non-Combustible Material Bottom Of Fireplace 1/8 Inch Minimum Door Track Finish Combustible Or Non-Combustible Material Front Face Of Fireplace Floor Panel Figure 41 Figure 40 A hearth extensio...

Page 24 - MANTEL CLEARANCES; COLD CLIMATE INSULATION; Description

24 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Figure 43 17" 14" 8-1/4” 45° 12" 5" 12 (05) MANTEL 10 (254) MANTEL 8 (20) MANTEL 6 (152) MANTEL 4 (102) MANTEL 7 (178) 17 (42) 15 (81) 1 (0) 2 (51) MANTEL TOP OF APPLIANCE 9 (229) 11 (279) MANTEL CLEARANCES Inches (mm) Figure 42...

Page 26 - Burner Assembly; GAS CONVERSION KITS

26 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. IMPORTANT/CANADA The conversion shall be carried out in accordance with the requirements of the provincial authorities having jurisdiction and in accordance with the requirements of the CAN1-B149.1 And B149.2 Installation code. WARNING This con...

Page 27 - Millivolt & Electronic Gas Valves; Millivolt & Electronic Pilot Assemblies; Table 7

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 27 Figure 47 Step 8. Reassemble the remaining components by reversing the procedures outlined in the preceding steps. Step 9. Attach the conversion label provided in the conversion kit to the rating plate on the appliance. Step 10. Turn on gas sup...