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LENNOX HEARTH PRODUCTS  •  MONTEBELLO

® 

 DLX POWER VENT DV GAS FIREPLACES (MDLX40/45IN-PV)  •  CARE AND OPERATION INSTRUCTIONS

28

Item  Part Number

Description

Qty.

1

H7383

Vacuum Hose

1

2

H7369

Wire Harness

1

3

H8843

Pressure Switch

1

4

H7368

Strain Relief—3/8 in.

2

5

H7370

Ring Terminal—#10

2

6

H7384

Insulated 1/4 in. Male Terminal

4

7

H7371

Hose Clamp—11/32 in.

2

14

H7372

Base Assembly (Power Vent)

1

15

H7378

Kicker Assembly

1

Item

Part Number

Description

Qty.

16

H7382

Blower Gasket

1

17

H7365

Blower Assembly

1

18

H7375

Wrapper—Top

1

19

H7373

Wrapper

1

20

H7374

Wrapper—Bottom

1

21

H7377

Junction Box

1

22

H7379

Diverter—Front

1

23

H7380

Diverter—Back

1

24

H7376

Wrapper Cover

1

25

H7381

Wire Mesh

1

24

18

19

17

16

15

14

8

25

22

23

21

1

4

20

7

5

2

6

3

Printed in U.S.A. © 2012 Lennox Hearth Products LLC

P/N 506025-08  Rev. NC  08/2012 

Lennox Hearth Products reserves the right to make changes at any time, without notice, in design, 

materials, specifications, prices and also to discontinue colors, styles and products. 

Consult your local distributor for fireplace code information.
LENNOX

®

, the LENNOX design, DAVE LENNOX, the image of DAVE LENNOX and other related

LENNOX marks are registered or common law trademarks of Lennox Industries Inc. and are used

with permission.

1508 Elm Hill Pike, Suite 108 • Nashville, TN  37210

POWER VENT REPLACEMENT PARTS

Figure 22: Power Vent Replacement Parts

Summary of Contents for Montebello MDLX40IN-PV

Page 1: ...r death WARNING AVERTISSEMENT AVISO HOT GLASS WILL CAUSE BURNS DO NOT TOUCH GLASS UNTIL COOLED NEVER ALLOW CHILDREN TO TOUCH GLASS UNE SURFACE VITR E CHAUDE PEUT CAUSER DES BR LURES LAISSER REFROIDIR...

Page 2: ...rifice Sizes 7 Burn In Period 7 Operation and Care of Your Appliance 8 Gas Controls Control Compartment Access 8 Appliance Operation 8 Purge Cycle 8 Remote Control System 9 Lighting the Appliance 11 P...

Page 3: ...atures lev es voir Page 5 Lisez la section Informations importantes relatives la s curit Page 4 Toutes les parties de votre foyer Lennox Hearth Products deviennent EXTR MEMENT CHAUDES Instale una mall...

Page 4: ...s enfants ou les adultes peuvent subir des br lures s ils viennent en contact avec la surface chaude Il est recommand d installer une barri re physique si des personnes risques habitent la maison Pour...

Page 5: ...du r cepteur mural pour liminer la poussi re et les traces de graisse ou d huile Collez l tiquette sur la surface de la plaque du r cepteur mural qui contr le le foyer Figure A Choisissez la langue qu...

Page 6: ...refully supervised when they are in the same area as a hot termination APPLIANCE OPERATION NOTICES Do not operate appliance with the glass front removed cracked or broken These fireplaces are vented g...

Page 7: ...nnections are provided on the front of the gas control valve identified IN for the inlet and OUT for the manifold side see Figure 2 on Page 9 The control valve has a 3 8 in 10 mm NPT thread inlet and...

Page 8: ...n and others may be susceptible to accidental contact burns A physical barrier is recommended if there are at risk individuals in the house To restrict access to a fireplace or stove install an adjust...

Page 9: ...to the gas valve coil and the appliance main burner turns on A single beep from the receiver will confirm reception of the command Turn OFF the Appliance Press the ON OFF Key on the transmitter The tr...

Page 10: ...or transmitter are low or depleted the appliance can be turned on manually by sliding the ON REMOTE OFF slider switch to the ON position This will bypass the remote control feature of the system and t...

Page 11: ...lot will light 4 Burner should light after a few seconds To turn ON the appliance with the remote transmitter 1 Manually slide the ON REMOTE OFF switch to the REMOTE position then press the ON OFF key...

Page 12: ...vinegar water Gas fireplace stove glass cleaner Inspect Glass Gasket Visually inspect the gasket on the backside of the glass enclosure panels The gasket surface must be clean free of irregularities...

Page 13: ...ass Enclosure Panel Top Flange Glass Door Frame Assembly Glass Door Latch 2 Latch Screws Firebox Floor Glass Door Assembly WARNING When reinstalling the glass door the door latch screws must be secure...

Page 14: ...cal to encourage outstanding flame appearance and prevent sooting When positioned properly as shown twigs will be positioned between flame peaks and will not impinge any flames WARNING DO NOT attempt...

Page 15: ...Hole At Bottom Of Log 5 Over The Pin On Log 2 Engage Log 7 With The Pin On Log 4 6 5 7 2 4 MDLX40IN PV MDLX45IN PV Log Placement Align Two Holes At Bottom Of Log 1 Over The Pins On The Gas Burner 1 F...

Page 16: ...terior surfaces adjacent to the vent termination Sooting is caused by incomplete combustionintheflamesandlackofcombustion air entering the air shutter opening To achieve a warm yellow orange flame wit...

Page 17: ...justment air shutter located on the lower venturi back or forward to increase or reduce the air shutter opening respectively Positiontheairshutterto the factory setting as shown in Table 8 Allow the b...

Page 18: ...distributor LENNOX HEARTH PRODUCTS 1508 Elm Hill Pike Suite 108 Nashville TN 37210 visit us at www LennoxHearthProducts com 1 800 655 2008 PRODUCT REFERENCE INFORMATION We recommend that you record th...

Page 19: ...ts attach to the grate assembly without the use of hardware Cat No Model Description 88L53 FGE Bag of Glowing Embers 80L42 FDVS Bag of Volcanic Stone H8312 PGE Bag of Platinum Embers Table 9 Firebox A...

Page 20: ...log Number Model Description H4805 BSK40 40 in Barrier Screen H4806 BSK45 45 in Barrier Screen Table 14 Barrier Screen Kits Catalog Number Model Description H5051 DASK LSM40IN 2 40 in Screen H5054 DAS...

Page 21: ...actly a fire or explosion may result causing property damage personal injury or loss of life A This appliance is equipped with an ignition device which automatically lights the pilot Do not try to lig...

Page 22: ...it sur la portion sup rieure gauche de cette tiquette S il n y a pas d odeur de gaz passez l tape suivante 8 Mettez l appareil sous tension 9 Placez l interrupteur du r cepteur en position REMOTE 10 A...

Page 23: ...ortions of the system being exposed to cold weather Also inspect wall straps or plumbers s tape to ensure it is secure and in place Appliance Checkout Qualified Service Technician Perform the appropri...

Page 24: ...n immediately goes out Gas is not reaching the fireplace Check the gas supply and gas shutoff valves call a service technician if required Loose wires to the valve or ignition module Check the gas sup...

Page 25: ...ve No Yes Check Position of Pilot Is Orifice Blocked No Replace Ignition Module No Does the Pilot Flame Cover the Flame Rod Is the Sensor Wire in Good Condition Is There Continuity to Ground from the...

Page 26: ...7 2 H1169 2 11 Gasket Access Plate H1452 1 H1452 1 12 Gas Line Tubing H2283 1 H2284 1 13 Connector Male H2285 1 H2285 1 14 Orifice Natural Gas H7924 1 H8141 1 15 Bag of Glowing Embers 88L53 1 88L53 1...

Page 27: ...EBELLO DLX POWER VENT DV GAS FIREPLACES MDLX40 45IN PV CARE AND OPERATION INSTRUCTIONS 27 NOTE DIAGRAMS ILLUSTRATIONS ARE NOT TO SCALE 23 15 21 22 7 17 13 12 6 8 11 10 9 5 1 4 16 3 20 19 18 25 24 14 F...

Page 28: ...ion Box 1 22 H7379 Diverter Front 1 23 H7380 Diverter Back 1 24 H7376 Wrapper Cover 1 25 H7381 Wire Mesh 1 24 18 19 17 16 15 14 8 25 22 23 21 1 4 20 7 5 2 6 3 Printed in U S A 2012 Lennox Hearth Produ...

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