Heatilator ND3630M, ND3933M,ND4236M Owner's Manual
Heatilator ND3630M, ND3933M,ND4236M Owner's Manual

Heatilator ND3630M, ND3933M,ND4236M Owner's Manual

Direct vent gas appliance
Table of Contents

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Models: ND3630M, ND3933M,
ND4236M, ND4842M, ND3630MI,
ND3933MI, ND4236MI, ND4842MI
Direct Vent Gas Appliance
• Important operating and
maintenance instructions
included.
WARNING
If the information in these instruc-
tions is not followed exactly, a
fi re may result causing property
damage, personal injury, or death.
• Do not store or use gasoline or other fl am-
mable vapors and liquids in the vicinity of
this or any other appliance.
• What to do if you smell gas:
- Do not try to light any appliance.
- Do not touch any electrical switch. Do not
use any phone in your building.
- Immediately call your gas supplier from
a neighbor's phone. Follow the gas
supplier's instructions.
- If you cannot reach your gas supplier, call
the fi re department.
• Installation and service must be performed
by a qualifi ed installer, service agency, or
the gas supplier.
This appliance may be installed as an OEM installation
in manufactured home (USA only) or mobile home and
must be installed in accordance with the manufacturer's
instructions and the manufactured home construction and
safety standard, Title 24 CFR, Part 3280 or Standard for
Installation in Mobile Homes, CAN/CSA Z240MH.
This appliance is only for use with the type(s) of gas
indicated on the rating plate.
CAUTION
DO NOT DISCARD THIS MANUAL
Read, understand and follow
these instructions for safe
installation and operation.
Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07
Owner's Manual
Leave this manual with
party responsible for
use and operation.
WARNING
HOT SURFACES!
Glass and other surfaces are hot during
operation and cool down.
Hot glass will cause burns.
• Do not touch glass until it is cooled
• NEVER allow children to touch glass
• Keep children away
• CAREFULLY SUPERVISE children in same room as
appliance.
• A l e r t c h i l d r e n a n d a d u l t s t o h a z a r d s o f h i g h
temperatures.
High temperatures may ignite clothing or other
fl ammable materials.
• Keep clothing, furniture, draperies and other combustibles
away.
This appliance has been supplied with an integral
barrier to prevent direct contact with the fi xed glass
panel. Do NOT operate the appliance with the barrier
removed.
Contact your dealer or Hearth & Home Technologies if the
barrier is not present or help is needed to properly install one.
In the Commonwealth of Massachusetts installation must
be performed by a licensed plumber or gas fi tter;
See Table of Contents for location of additional
Commonwealth of Massachusetts requirements.
Installation and service of this appliance should be performed
by qualifi ed personnel. Hearth & Home Technologies suggests
NFI certifi ed or factory-trained professionals, or technicians
supervised by an NFI certifi ed professional.
Installation and Operation
1

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Summary of Contents for Heatilator ND3630M, ND3933M,ND4236M

  • Page 1 NFI certifi ed or factory-trained professionals, or technicians This appliance is only for use with the type(s) of gas supervised by an NFI certifi ed professional. indicated on the rating plate. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 2 DO NOT REMOVE OR COVER THIS LABEL. VENTED GAS FIREPLACE - NOT FOR USE WITH SOLID FUEL. FOYER À GAZ À ÉVACUATION - NE DOIT PAS ÊTRE UTILISÉ AVEC UN COMBUSTIBLE SOLIDE. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 3: Table Of Contents

    E. Assemble and Install Storm Collar ....34 Note: An arrow ( ) found in the text signifi es change in content. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 4: Listing And Code Approvals

    Immediately call a qualifi ed service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 5: Requirements For The Commonwealth Of Massachusetts

    The sign shall read, in print size no See Gas Connection section for additional Common- less than one-half (1/2) inch in size, “GAS VENT wealth of Massachusetts requirements. DIRECTLY BELOW. KEEP CLEAR OF ALL OBSTRUC- TIONS”. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 6: Getting Started

    Safety glasses Level Manometer Voltmeter Tape measure Non-corrosive leak check solution 1/2 - 3/4 in. length, #6 or #8 Self-drilling screws One 1/4 in. female connection (for optional fan). Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 7: Framing And Clearances

    1353 1016 ND4236M inches 37-5/8 19-5/8 43-3/8 53-1/4 1067 1102 1194 1353 1092 ND4842M inches 41-7/8 19-5/8 43-3/8 53-1/4 1219 1064 1102 1194 1353 1245 Figure 3.1 Appliance Locations Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 8: Construct The Appliance Chase

    If the appli- ance is being installed on a cement slab, a layer of plywood may be placed underneath to prevent conducting cold up into the room. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 9: Clearances

    Rough Opening Rough Opening Model (Width) (Height) (Depth) (DVP Pipe) ND3630M 34-7/8 19-5/8 ND3933M 34-7/8 19-5/8 ND4236M 34-7/8 19-5/8 1067 ND4842M 34-7/8 19-5/8 1219 Figure 3.2 Clearances to Combustibles Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 10: Mantel Projections

    Framing or fi nishing material used on the front of, or in front of, the appliance closer than the minimums listed, must be constructed entirely of noncombustible materials (i.e., steel studs, concrete board, etc.). Failure to comply may cause fi re. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 11: Termination Locations

    fi re. Measure vertical clearances from this surface Measure horizontal clearances from this surface. (see Figure 4.4 for specifi c clearances) Figure 4.1 Clearances from Cap Surfaces Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 12 A Gas Termination Wood or Fuel Oil Termination tions supplied with the decorative cap cover. 6 in. 20 in. (152 mm) min. (508 mm) min. Figure 4.3 Multiple Vertical Termination Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 13 N Vertical clearance between two horizontal termination caps – 12 in. (30 these requirements. cm) minimum. O Horizontal clearance between two horizontal termination caps – 12 in. (30 cm) minimum. Figure 4.4 Minimum Clearances for Terminations Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 14: Vent Information And Diagrams

    3 to 12 in. (76 to 305 mm) DVP24MI 3 to 24 in. (76 to 610 mm) between two 45° elbows (see Figure 5.1). DVP Pipe (see chart) Figure 5.2 DVP Pipe Effective Length Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 15: Vent Diagrams

    2 ft/610 mm 25 ft/7.62 m 25 ft/7.62 m 25 ft/7.62 m * You may install the elbow directly on top of the appliance Figure 5.3 Top Vent-Horiztonal Termination-One Elbow Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 16 See Figure 5.6 for information about installing elbows horizontally. Table 5.2 min. max. max. 12 in./305 mm 24 ft/7.32 m 19 ft/5.79 m Installed Vertically Figure 5.5 Three Vertically Installed 90° Elbows Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 17 24 in./610 mm 25 ft/7.62 m 25 ft/7.62 m 25 ft/7.62 m 25 ft/7.62 m 25 ft/7.62 m Installed Vertically Installed Horizontally Figure 5.6 Two or Three Elbows, some Horizontal Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 18 12 ft (3.66 m) min. 60 ft (18.29 m) max. Maximum horizontal run is 100% of vertical, but cannot exceed 26 ft (7.92 m) Figure 5.8 Vertical Termination - Two Elbows Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 19 60 ft (18.29 m) max. Figure 5.9 Vertical Termination - Three Elbows (some horizontal) Rear Vent—Horizontal Termination—No Elbow 18 in. (457 mm) max. Figure 5.10 Horizontal Termination - No Elbows Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 20 Model V Min. Novus 0-.61 0.31 0.91 1.22 0.61 1.83 1.83 0.91 2.74 2.44 1.22 3.66 2.44 1.52 4.57 2.44 1.83 5.49 Figure 5.12 Horizontal Termination - Two Elbows Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 21 H1 Max Min. Novus ft 0-.61 0.31 0.91 1.22 0.61 1.83 1.83 0.91 2.74 2.44 1.22 3.66 2.44 1.52 4.57 2.44 1.83 5.49 Figure 5.13 Vertical Termination - Three Elbows Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 22 6 ft (1.83 m) max. 60 ft (18.29 m) max. Maximum horizontal run is 100% of vertical, but cannot exceed 26 ft (7.92 m) Figure 5.15 Vertical Termination - Two Elbows Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 23: Vertical Termination - Three Vertical Elbows

    12 ft (3.66 m) min. 60 ft (18.29 m) max. Maximum horizontal run is 100% of vertical, but can- not exceed 26 ft (7.92 m). Figure 5.16 Vertical Termination - Three Vertical Elbows Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 24: Vent Clearances And Framing

    If your local inspector requires the wall shield fi restop on ND3933M both sides of the wall, then both wall shield fi restops must ND4236M 1003 have a heat shield attached to them. ND4842M Figure 6.3 Exterior Wall Hole Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 25: Install The Ceiling Firestop

    3 fasteners per side Ceiling firestop Ceiling firestop installed below ceiling. installed above ceiling. Figure 6.5 Installing Ceiling Firestop & Attic Insulation Shield Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 26: Install Attic Insulation Shield

    Bend all tabs inward 90° around the top of the shield. These tabs must be used to prevent blow-in insulation from getting between the shield and vent pipe, and to maintain clearance. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 27: Appliance Preparation

    Attach the fi rst vent section. It will snap into place. See Figure 7.6. Figure 7.3 Retaining Band CAUTION Sharp Edges • Wear protective gloves and safety Figure 7.6 Attach the First Vent Section glasses during installation. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 28: Rear Vent

    Metal Retaining Band • Fold the center parts of the retaining band out and use to remove the vent cap. Figure 7.11 First Vent Section Figure 7.9 Fold Retaining Band Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 29: Securing And Leveling The Appliance

    CANNOT be changed at a later time. Nailing Flanges (both sides) Figure 7.12 Proper Positioning, Leveling and Securing of an Appliance CAUTION Do NOT notch into the framing around the appliance spacers. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 30: Installing Vent Pipe

    fl ue. All unit collar, pipe, slip section, elbow and cap outer fl ues shall be sealed in this manner, unless otherwise stated. Note: The end of the pipe sections with the lances/tabs on it will face towards the appliance. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 31 If predrilling holes, do NOT penetrate inner pipe. Figure 8.3 Snapped Figure 8.2 Inner/Outer Make sure the seams are not aligned to prevent unintentional disconnection. CORRECT INCORRECT Figure 8.4 Seams Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 32 Only outer pipes are sealed, sealing the inner fl ue is not required. All unit collar, pipe, slip section, elbow and cap outer fl ues shall be sealed in this manner. Figure 8.7 Screws into Slip Section Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 33: Disassemble Vent Sections

    Improper support may allow vent to sag or Figure 8.9 Securing Horizontal Pipe Sections separate. Figure 8.10 Rotate Seams for Disassembly Figure 8.11 Align and Disassemble Vent Sections Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 34: Install The Heat Shield And Horizontal Termination Cap

    (pipe section) • Screws must not exceed 1 in. long. to properly space it from the pipe section. • Pipe may separate if not properly joined. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 35 Figure 8.12 Venting through the Wall Note: Where required, an exterior wall fl ashing is available. When penetrating a brick wall, a brick extension kit is available for framing the brick. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 36: Install Roof Flashing And Vertical Termination Cap

    Inspect external vent cap regularly. Collar • Ensure no debris blocks cap. Screws • Combustible materials blocking cap may ignite. Caulk • Restricted air flow affects burner operation. Figure 8.15 Secure with Screws Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 37: Assemble And Install Storm Collar

    fl ashing. Figure 8.16 Assembling the Storm Collar Caulk around the top of the storm collar (see Figure 8.15). Figure 8.17 Assembling the Storm Collar Around the Pipe Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 38: Gas Information

    Natural Gas Propane Minimum Inlet Pressure 5.0 in. w.c. 11.0 in. w.c. Maximum Inlet Pressure 7.0 in. w.c. 14.0 in. w.c. Manifold Pressure 3.5 in. w.c. 10.0 in. w.c. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 39: High Altitude Installations

    Fire Risk Do NOT change the valve settings. • This valve has been preset at the factory. • Changing valve settings may result in fi re hazard or bodily injury. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 40: Electrical Information

    Do NOT wire 110V to valve. Do NOT wire 110V to wall switch • Incorrect wiring will damage millivolt values. • Incorrect wiring will override IPI safety lockout and may cause explosion. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 41: Standing Pilot Ignition System Wiring

    Button optional wall switch Ignitor WSK-MLT-HTL Gas Inlet To Burner Manifold Pressure Pilot Adjustment Fitting Adjustment Manifold (outlet) Inlet Tap Pressure Tap Figure 10.3 Standing Pilot Ignition Wiring Diagram Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 42: Junction Box Installation

    (1/4 in. male) as shown. Figure 10.5 Junction Box Wired to Wall Switch or BC10 Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 43: Finishing

    Top and Side Seal Joint • Seal joints between the fi nished wall and appliance top and sides using only a 300° F minimum sealant. Figure 11.3 Noncombustible Facing Diagram Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 44: Appliance Setup

    Lava Rock & in a safety hazard. Vermiculite • Only Hearth & Home Technologies approved accessories may be used Figure 12.2 Placement of Rockwool, Lava Rock and Vermiculite safely. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 45: Replace Glass Assembly

    Rotate top latch cover down till the tabs lock in place. shipped underneath) Figure 12.3 Clean Face Components/Skin Pack Slot Top Latch Cover Tab Figure 12.6 Installing Top Latch Cover Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 46 See Figure 12.9 Note: The fl oor cover in the bottom front of the fi replace may be covering the UL labels. It is loose and can be removed/replaced. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 47: Air Shutter Setting

    See Figure 12.10. • Replace the valve assembly, wing nuts and wing studs as removed, making sure to line the orifi ce up with the main burner neck. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 48: Operating Instructions

    Glass door MUST be in place and sealed water. before operating appliance. • Only use glass doors certifi ed for use with the appliance. • Glass replacement should be done by qualifi ed technician. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 49: Lighting The Appliance

    B. Lighting the Appliance Intellifi re Ignition Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 50 Standing Pilot Ignition Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 51: After The Appliance Is Lit

    In an Intellifi re ignition system it is normal to see the pilot fl ame, but it should turn off when ON/OFF burn continually? switch is turned off. In a standing pilot system the pilot will always stay on. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 52: Troubleshooting

    Check the burner orifi ce for stoppage. Remove stoppage. Wall switch or wires are Follow the corrective action in Symptom and Possible Cause 1.A. above. defective. Check the switch and wiring. Replace where defective. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 53 Ensure that no debris has been placed at the base of, or in the area of the air holes in the center of, the base pan beneath the burner. Ensure that the glass is tightened properly on the appliance, particularly on top corners. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 54: Intellifi Re Ignition System

    “I” terminal, module must be replaced. If there is a spark at “I” terminal, module is fi ne. Inspect pilot assembly for shorted sparker wire or cracked insulator around electrode. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 55 Verify that spark gap from ignitor to pilot hood is .17 in. or 1/8 in. Module is not grounded. Verify module is securely grounded to metal chassis of appliance. Module voltage output/ Replace module. valve/pilot solenoid ohms readings. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 56: Maintaining And Servicing The Appliance

    • Glass. • Air passageways, latch covers, control compartment. • Burner, burner ports. Risk of: • Fire • Delayed ignition or explosion • Exposure to combustion fumes • Odors Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 57 Verify operation of remote. Replace batteries in remote transmitters and battery-powered receivers. Verify batteries have been removed from battery back-up in IPI systems to prevent premature battery failure or leaking. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 58: Reference Materials

    (203 mm) 15-3/4 in. (400 mm) Model 23-1/2 in. ND3630M 8 5/8 (597 mm) ND3933M 11 5/8 ND4236M 14 5/8 1041 ND4842M 20 5/8 1194 1067 Figure 16.1 Appliance Dimensions Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 59: Vent Components Diagrams

    High Rise Termination Cap - Unpainted Stainless Steel (not approved for all units) DVP-HRC-ZC-SS High Rise Termination Cap - Zero Clearance - Unpainted Stainless Steel (not approved for all units) 4033-016 DVP-TRAP to DVP-HPC Side Filler Kit Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 60 10 in. (38 mm) (254 mm) 8 in. (203 mm) 14 in. (356 mm) 12 in. (305 mm) 5 in. (127 mm) DVP-WS DVP-HVS Wall Shield Firestop Vent Support Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 61 7-1/8 in. (308 mm) (181 mm) 5-3/4 in. (146 mm) COOL-ADD Cap Shield DVP-TRAPFL Flashing 13-7/8 in. 9-1/2 in. (352 mm) (241 mm) 14 in. (356 mm) DRC-RADIUS Cap Shield Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 62 12 in. (305 mm) DVP-FBHT 7-1/8 in. 12-1/8 in. Fire Brick Termination Cap (181 mm) (314 mm) 8-3/4 in. (222 mm) 1-5/8 in. (41 mm) DVP-HPC High Performance Cap Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 63 105 mm 143 mm TRAP2 6-3/4 in. 10-5/8 in. 171 mm 270 mm 12 in. Effective (305 mm) Length DVP-TRAP Horizontal Termination Cap DVP-TRAP1 DVP-TRAPK1 DVP-TRAP2 DVP-TRAPK2 DVP-HPC1 DVP-HPC2 Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 64 5-3/4 to 8-3/8 in. 140 mm 213 mm 146 to 213 mm 3° 87° 10-1/2 in. 267 mm 10-7/8 in. 276 mm DVP-HRC-ZC-SS (Not available for ND4842M or ND4842MI) Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 65 This page intentionally left blank. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 66: Service Parts List

    C. Service Parts List ND3630M SERIES Service Parts Beginning Manufacturing Date: July 2006 Service Parts Diagram Ending Manufacturing Date: Active 30 in. Novus Circulating Gas Appliance - DV Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 67 30/33 in. Left Front Log 4031-500 4031-500 Wool, Rock, Vermiculite 30831 30831 Lava Rock 4021-295 4021-295 Mineral Wool 14333B 14333B Vermiculite 28746 28746 Installation Instructions & Owner’s Manual 4031-552 4031-552 Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 68 Service Parts Beginning Manufacturing Date: July 2006 Service Parts Diagram Ending Manufacturing Date: Active 30 in. Novus Circulating Gas Appliance - DV #13 SP VALVE ASSEMBLY #13 IPI VALVE ASSEMBLY Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 69 Threaded Orifi ce (.083) - NG 4031-161 4031-161 Battery Pack * 593-594A Pre GA1587915 4018-018 Wall Switch Wire Assembly Post GA1587914 4018-018 4018-018 * Removed from Valve Assembly and put into install packet. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 70 ND3933M SERIES Service Parts Beginning Manufacturing Date: July 2006 Service Parts Diagram Ending Manufacturing Date: Active 33 in. Novus Circulating Gas Appliance - DV Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 71 30 in./33 in. Left Front Log 4031-500 4031-500 Wool, Rock, Vermiculite 30831 30831 Lava Rock 4021-295 4021-295 Mineral Wool 14333B 14333B Vermiculite 28746 28746 Installation Instructions & Owner’s Manual 4031-552 4031-552 Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 72 Service Parts Beginning Manufacturing Date: July 2006 Service Parts Diagram Ending Manufacturing Date: Active 33 in. Novus Circulating Gas Appliance - DV #13 SP VALVE ASSEMBLY #13 IPI VALVE ASSEMBLY Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 73 Threaded Orifi ce (.089) - NG 4031-160 4031-160 Pre GA1587915 4018-018 Wall Switch Wire Assembly Post GA1587914 4018-018 4018-018 * Removed from Valve Assembly and put into install packet. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 74 ND4236M SERIES Service Parts Beginning Manufacturing Date: July 2006 Service Parts Diagram Ending Manufacturing Date: Active 36 in. Novus Circulating Gas Appliance - DV Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 75 4031-273 4031-273 Top Log 4031-276 4031-276 Wool, Rock, Vermiculite 30831 30831 Lava Rock 4021-295 4021-295 Mineral Wool 14333B 14333B Vermiculite 30831 30831 Installation Instructions & Owner’s Manual 4031-552 4031-552 Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 76 Service Parts Beginning Manufacturing Date: July 2006 Service Parts Diagram Ending Manufacturing Date: Active 36 in. Novus Circulating Gas Appliance - DV #13 SP VALVE ASSEMBLY #13 IPI VALVE ASSEMBLY Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 77 Threaded Orifi ce (.0935) - NG 4031-159 4031-159 Battery Pack * 593-594A Pre GA1587915 4018-018 Wall Switch Wire Assembly Post Ga1587914 4018-018 4018-018 * Removed from Valve Assembly and put into install packet. Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 78 ND4842M SERIES Service Parts Beginning Manufacturing Date: July 2006 Service Parts Diagram Ending Manufacturing Date: Active 42 in. Novus Circulating Gas Appliance - DV Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 79 4031-273 4031-273 Top Log 4031-276 4031-276 Wool, Rock, Vermiculite 30831 30831 Lava Rock 4021-295 4021-295 Mineral Wool 14333B 14333B Vermiculite 28746 28746 Installation Instructions & Owner’s Manual 4031-552 4031-552 Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 80 Service Parts Beginning Manufacturing Date: July 2006 Service Parts Diagram Ending Manufacturing Date: Active 42 in. Novus Circulating Gas Appliance - DV #13 SP VALVE ASSEMBLY #13 IPI VALVE ASSEMBLY Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 81 Control Module 593-592 3V Adapter Plug 593-593A Threaded Orifi ce (.104) - NG 4031-158 4031-158 Battery Pack 593-594A Pre GA1587915 4018-018 Wall Switch Wire Assembly Post GA1587914 4018-018 4018-018 Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 82: Optional Components

    D. Optional Components Arts & Crafts-Style Faux Front Modernist-Style Faux Front Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 83 Center piece is not part of the refractory for the 3630 model TB36 Traditional Brick Refractory Center piece is not part of the refractory for the 3630 model. HB36 Herringbone Brick Refractory Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
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  • Page 86 Heatilator • Novus Mesh DV • 4031-552 Rev I • 11/07...
  • Page 87: Limited Lifetime Warranty

    If the Heatilator Appliance is found to be defective in either material or workmanship within one year of the date of original installation, HHT will provide replacement parts at no charge and pay reasonable labor and freight costs, and is for the period of one year following the date of original installation of the Appliance.
  • Page 88: Contact Information

    1915 W. Saunders Street Mt. Pleasant, Iowa 52641 www.heatilator.com Please contact your Heatilator dealer with any questions or concerns. For the number of your nearest Heatilator dealer, please visit www.heatilator.com. - NOTES - CAUTION DO NOT DISCARD THIS MANUAL Read, understand Leave this manual with •...

This manual is also suitable for:

Nd4842mNd3630miNd3933mi, nd4236mi, nd4842mi

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