Heatiator GB4336 User Manual

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Models: GB4336, GB4336L, GB4336I, GB4336IL, GB4942, GB4942L, GB4942I, GB4942IL B-Vent Gas Appliance

Owner’s Manual

Installation and Operation

CAUTION

DO NOT DISCARD THIS MANUAL

•

• Important operating and maintenance instructions included.

Read, understand and follow these instructions for safe installation and operation.

WARNING

If the information in these instructions 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 ammable 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.

Installation and service of this appliance should be performed by qualified personnel. Hearth & Home Technologies suggests NFI certiﬁ ed or factory-trained professionals, or technicians supervised by an NFI certiﬁ ed professional.

DO NOT

DISCARD

•

Leave this manual with party responsible for use and operation.

WARNING

HOT! DO NOT TOUCH. SEVERE BURNS MAY RESULT. CLOTHING IGNITION MAY RESULT.

Glass and other surfaces are hot during operation and cool down.

• Keep children away.

• CAREFULLY SUPERVISE children in same room as appliance.

• Alert children and adults to hazards of high temperatures.

• Do NOT operate with protective barriers removed or door open.

• Keep clothing, furniture, draperies and other combustibles away.

In the Commonwealth of Massachusetts:

• installation must be performed by a licensed plumber or gas ﬁ tter.

• a CO detector shall be installed in the room where the appliance is installed.

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.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 1

Read this manual before installing or operating this appliance.

Please retain this owner’s manual for future reference.

Congratulations

Congratulations on selecting a Heatilator gas appliance—an elegant and clean alternative to wood burning appliances. The Heatilator gas appliance you have selected is designed to provide the utmost in safety, reliability, and efﬁ ciency.

As the owner of a new appliance, you’ll want to read and carefully follow all of the instructions contained in this owner’s

The information contained in this owner’s manual, unless noted otherwise, applies to all models and gas control systems.

Your new Heatilator gas appliance will give you years of durable use and trouble-free enjoyment. Welcome to the Heatilator family of appliance products!

manual. Pay special attention to all cautions and warnings.

This owner’s manual should be retained for future reference. We suggest you keep it with your other important documents and product manuals.

We recommend that you record the following pertinent

Homeowner Reference Information

information about your appliance:

Model Name: Date purchased/installed:

Serial Number: Location on appliance:

Dealership purchased from: Dealer phone:

Notes:

Listing Label Information/Location

The model information regarding your speciﬁ c appliance can be found on the rating plate located in the control area of the appliance.

Serial #

XXXXXXXXX

XXXX

CERTIFIED

FOR CANADA

CERTIFIÉ POUR LE

CANADA

Orifice Size

Model #

Gas Type

Hearth & Home Technologies Inc

1915 W. Saunders Street Mt. Pleasant, IA 52641

ANSI Standard

MODEL MFG. DATE MODÈLE DATE DE FAB.

GAS TYPE/TYPE DE GAZ NATURAL/NATUREL PROPANE ALTITUDE 0-2000 2000-4000 FT/PI 0-2000 2000-4000 FT/PI MAX INPUT/DÉBIT XX,XXX XX,XXX BTUH XX,XXX XX,XXX BTUH MIN INPUT/DÉBIT XX,XXX XX,XXX BTUH XX,XXX XX,XXX BTUH MANIFOLD PRESSURE/PRESSION TUBULAIRE MAX. XX IN. W.C./C. D'EAU XX IN. W.C./C. D'EAU MIN. XX IN. W.C./C. D'EAU XX IN. W.C./C. D'EAU MIN. INLET PRESS. XX IN. W.C./C. D'EAU 1XX IN. W.C./C. D'EAU FOR THE PURPOSE OF INPUT ADJUSTMENT PRESS. MIN. D'ALIMENTATION ORIFICE SIZE DIAM. DE L'INJECTEUR XX/XX DIA. in./mm XX/XX DIA. in./mm

XXXXXX

SERIAL NO. DE SÉRIE

LESS THAN/MOINS DE 3 AMPÈRES., 115V., 60 Hz

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.

2 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Table of Contents

1 Listing and Code Approvals 4

A. Appliance Certiﬁ cation . . . . . . . . . . . . . . . . . . . . . . . . . 4

B. Glass Speciﬁ cations . . . . . . . . . . . . . . . . . . . . . . . . . . 4

C. BTU Speciﬁ cations . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

D. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . . 4

E. Non-Combustible Materials . . . . . . . . . . . . . . . . . . . . . 4

F. Combustible Materials . . . . . . . . . . . . . . . . . . . . . . . . . 4

2 Getting Started 5

A. Design and Installation Considerations . . . . . . . . . . . . 5

B. Negative Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

C. Tools and Supplies Needed . . . . . . . . . . . . . . . . . . . . . 7

D. Inspect the Appliance and Components . . . . . . . . . . . 7

3 Framing and Clearances 8

A. Select Appliance Location . . . . . . . . . . . . . . . . . . . . . . 8

B. Construct the Appliance Chase . . . . . . . . . . . . . . . . . . 9

C. Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

D. Mantel Projections . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

4 Termination Locations 12

A. Vent Termination Minimum Clearances . . . . . . . . . . . 12

5 Vent Information and Diagrams 13

A. Vent Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

B. Vent System Conﬁ guration . . . . . . . . . . . . . . . . . . . . 13

6 Vent Clearances and Framing 15

A. Pipe Clearances to Combustibles . . . . . . . . . . . . . . .15

B. Wall Penetration Framing . . . . . . . . . . . . . . . . . . . . . 15

C. Vertical Penetration Framing . . . . . . . . . . . . . . . . . . .15

7 Appliance Preparation 16

A. Installing Outside Air Kit Damper Assembly . . . . . . . 16

B. Gas and Electrical Connections . . . . . . . . . . . . . . . .17

C. Securing and Leveling Appliance . . . . . . . . . . . . . . . 17

8 Installing Vent Pipe 18

A. Assemble Vent Sections . . . . . . . . . . . . . . . . . . . . . . 18

B. Attach Vent to Firebox Assembly . . . . . . . . . . . . . . . 18

C. Securing Vent Sections . . . . . . . . . . . . . . . . . . . . . . . 18

9 Gas Information 19

A. Fuel Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

B. Gas Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

C. Gas Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

D. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . 20

10 Electrical Information 21

A. Recommendation for Wire . . . . . . . . . . . . . . . . . . . . . 21

B. Connecting to the Appliance . . . . . . . . . . . . . . . . . . . 21

C. Intelliﬁ re Ignition System Wiring . . . . . . . . . . . . . . . .21

D. Standing Pilot Ignition System Wiring . . . . . . . . . . . .22

E. Junction Box Installation . . . . . . . . . . . . . . . . . . . . . . 23

11 Finishing 24

A. Mantel Projections . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

B. Facing Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

12 Appliance Setup 25

A. Remove the Shipping Materials . . . . . . . . . . . . . . . . 25

B. Clean the Appliance . . . . . . . . . . . . . . . . . . . . . . . . .25

C. Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

D. Install the Refractory . . . . . . . . . . . . . . . . . . . . . . . . .25

E. Lava Rock, Vermiculite, Rockwool Placement . . . . . 25

F. Log Removal/Replacement . . . . . . . . . . . . . . . . . . . .26

G. Glass Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

H. Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

I. Air Shutter Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

13 Operating Instructions 28

A. Before Lighting Appliance . . . . . . . . . . . . . . . . . . . . . 28

B. Check Appliance Draft . . . . . . . . . . . . . . . . . . . . . . . . 29

C. High Limit Safety Switch . . . . . . . . . . . . . . . . . . . . . . 29

D. Lighting the Appliance . . . . . . . . . . . . . . . . . . . . . . . . 30

E. After the Appliance is Lit . . . . . . . . . . . . . . . . . . . . . . 32

F. Frequently Asked Questions . . . . . . . . . . . . . . . . . . . 32

14 Troubleshooting 33

A. Standing Pilot Ignition System . . . . . . . . . . . . . . . . . . 33

B. Intelliﬁ re Ignition System . . . . . . . . . . . . . . . . . . . . . .35

15 Maintaining and Servicing the Appliance 37

16 Reference Materials 39

A. Appliance Dimension Diagram . . . . . . . . . . . . . . . . . 39

B. Service Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

C. Optional Components . . . . . . . . . . . . . . . . . . . . . . . . 48

D. Limited Lifetime Warranty . . . . . . . . . . . . . . . . . . . . . 51

E. Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Note: An arrow () found in the text signiﬁ es change in content.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 3

Listing and Code Approvals

A. Appliance Certiﬁ cation

MODELS: GB4336/GB4942 Series LABORATORY: Underwriters Laboratories, Inc. (UL) TYPE: B-Vent Gas Appliance STANDARD: ANSI Z21.50-2000/CSA 2.33-2000, IR41,

P4 and IR55

This product is listed to ANSI standards for “Vented Gas Fireplaces” and “Gas Fired Appliances for Use at High Altitudes”.

This model (natural gas and propane) can be installed in a bedroom (in the United States) which has a total volume of unconﬁ ned space appropriate to the particular installation. Refer to the National Fuel Gas Code ANSI Z223.1/NFPA54

(current edition), The Uniform Mechanical Code - (current edition), and local building ofﬁ cials for the options al-

lowed in obtaining an effective bedroom volume of unconﬁ ned space.

This model (natural gas and propane) can be installed in a bedroom (in Canada) if a thermostat is installed with the appliance. Consult local code authorities.

NOT INTENDED FOR USE AS A PRIMARY HEAT SOURCE. This appliance is tested and approved as either

supplemental room heat or as a decorative appliance. It should not be factored as primary heat in residential heating calculations.

Note: This installation must conform with local codes. In the absence of local codes you must comply with the National Fuel Gas Code, ANSI Z223.1-latest edition in the U.S.A. and the CAN/CGA B149 Installation Codes in Canada.

C. BTU Speciﬁ cations

Geneva 4336 Series 4942 Series

Input Rate (NG) 34,000 BTU/hr. 36,000 BTU/hr.

Input Rate (LP) 34,000 BTU/hr. 36,000 BTU/hr.

Oriﬁ ce Size (LP) #52 #51

Oriﬁ ce Size (NG) #35 #32

D. High Altitude Installations

U.L. Listed gas appliances are tested and approved without requiring changes for elevations from 0 to 2000 feet in the U.S.A. and Canada.

When installing this appliance at an elevation above 2000 ft, it may be necessary to decrease the input rating by changing the existing burner oriﬁ ce to a smaller size. Input rate should be reduced by 4% for each 1000 ft above a 2000 ft elevation in the U.S.A., or 10% for elevations between 2000 and 4500 ft in Canada. If the heating value of the gas has been reduced, these rules do not apply. To identify the proper oriﬁ ce size, check with the local gas utility.

If installing this appliance at an elevation above 4500 ft (in Canada), check with local authorities.

B. Glass Speciﬁ cations

Hearth & Home Technologies appliances manufactured with tempered glass may be installed in hazardous locations such as bathtub enclosures as deﬁ ned by the Consumer Product Safety Commission (CPSC). The tempered glass has been tested and certiﬁ ed to the requirements of ANSI Z97.1 and

CPSC 16 CFR 1202 (Safety Glazing Certiﬁ cation Council SGCC# 1595 and 1597. Architectural Testing, Inc. Reports 02-31919.01 and 02-31917.01).

This statement is in compliance with CPSC 16 CFR Section

1201.5 “Certiﬁ cation and labeling requirements” which refers

to 15 U.S. Code (USC) 2063 stating “…Such certiﬁ cate shall accompany the product or shall otherwise be furnished to any distributor or retailer to whom the product is delivered.”

Some local building codes require the use of tempered glass with permanent marking in such locations. Glass meeting this requirement is available from the factory. Please contact your dealer or distributor to order.

Note: Glass doors are not optional in the Commonwealth of Massachusetts. They are required.

4 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Do NOT use this appliance if any part has been under water. 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.

E. Non-Combustible Materials

Materials that are reported as passing ASTM E 136, Standard Test Method for Behavior of Materials in a Vertical Tube Furnace at 750° C, shall be considered non-combus-

tible materials.

F. Combustible Materials

Materials made of or surfaced with wood, compressed paper, plant ﬁ bers, plastics, or other material that can ignite and burn, whether ﬂ ame proofed or not, or whether plastered or unplastered shall be considered combustible materials.

WARNING

Getting Started

A. Design and Installation Considerations

Heatilator B-vent gas appliances are designed to operate with all exhaust gases expelled to the outside of the building, and combustion air pulled from the room.

CAUTION

Check building codes prior to installation.

• Installation MUST comply with local, regional, state and national codes and regulations.

• Consult insurance carrier, local building, fire ofﬁ cials or authorities having jurisdiction about restrictions, installation inspection, and permits.

When planning an appliance installation, it’s necessary to determine the following information before installing:

• Where the appliance is to be installed. See Section 3.

• The vent system conﬁ guration to be used. See Sections

4 and 5.

• Gas supply piping. See Section 9.

• Electrical wiring. See Sections10

• Framing and finishing details. See Sections 3, 6

and 11.

• Whether optional accessories—devices such as a fan, wall

switch, or remote control—are desired. See Section 10.

WARNING

Keep appliance dry.

• Mold or rust may cause odors.

• Water may damage controls.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 5

B. Negative Pressure

WARNING

Asphyxiation Risk

• Negative pressure can cause spillage of combustion fumes and soot.

• Fire needs to draft properly for safe operation.

Draft is the pressure difference needed to vent ﬁ replaces successfully. Considerations for successful draft include:

• Preventing negative pressure.

• Location of ﬁ replace and chimney.

Negative Pressure

Negative pressure results from the imbalance of air available for the ﬁ replace to operate properly. Causes for this imbalance include:

• Exhaust fans (kitchen, bath, etc.).

• Range hoods.

• Combustion air requirements for furnaces, water heaters and other combustion appliances.

• Clothes dryers.

• Location of return-air vents to furnace or air conditioning.

• Imbalances of the HVAC air handling system.

• Upper level air leaks (recessed lighting, attic hatch opening, duct leaks).

To minimize the effects of negative air pressure, the following must be considered:

• Install the outside air kit. Install the intake on the side of the house towards prevailing winds during the heating season.

• Ensure adequate outdoor air is supplied for combustion appliances and exhaust equipment.

• Ensure furnace and air conditioning return vents are not located in the immediate vicinity of the ﬁ replace.

• Avoid installing the ﬁ replace near doors, walkways or small isolated spaces.

• Recessed lighting should be a “sealed can” design; attic hatches weather stripped or sealed; attic mounted duct work and air handler joints and seams taped or sealed.

• Basement installations should be avoided due to stack effect. Stack effect creates negative pressure in lower levels. Hearth & Home Technologies recommends the use of direct vent ﬁ replaces in basements.

Location of the ﬁ replace and chimney will affect performance. As shown in Figure 2.1 the chimney should:

• Be installed through the warm airspace enclosed by the building envelope. This helps to produce more draft, especially during lighting and die-down of the ﬁ re.

• Penetrate the highest part of the roof. This minimizes the effects of wind turbulence.

• Be located away from trees, adjacent structures, uneven roof lines and other obstructions.

Offsets can restrict draft so their use should be minimized. Consider the ﬁ replace location relative to ﬂ oor and ceiling and attic joists.

Location

Not

Recommended

Windward

Figure 2.1 Recommended Chimney Locations

Marginal Location

Recommended

Location

Multi-level Roofs

Recommended

Location

Not

Recommended

Leeward

6 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

C. Tools and Supplies Needed

Before beginning the installation be sure that the following tools and building supplies are available.

Reciprocating saw Framing material Pliers Hi temp caulking material Hammer Gloves Phillips screwdriver Framing square Flat blade screwdriver Electric drill and bits (1/4 in.) Plumb line 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).

D. Inspect the Appliance and Components

WARNING

Inspect appliance and components for damage. Damaged parts may impair safe operation.

• Do NOT install damaged components.

• Do NOT install incomplete components.

• Do NOT install substitute components.

Report damaged parts to dealer.

The following B-vent components are needed for installation. See Figure 2.2.

• Appliance

• Pipe components

• Firestops

• Attic insulation shield

• Elbows

• Strapping

• Roof ﬂ ashing or chase top

• Termination cap

• Storm Collar

• Carefully remove the appliance and components from the packaging.

• The vent system components and trim doors are shipped in separate packages.

• The gas logs may be packaged separately and must be ﬁ eld installed.

• Report to your dealer any parts damaged in shipment, particularly the condition of the glass.

• Read all of the instructions before starting the installation. Follow these instructions carefully during the installation to ensure maximum safety and beneﬁ t.

Vertical

Termination

Cap

Storm Collar

Roof

Flashing

Ceiling

Firestop

B-Vent Pipe

Sections

Figure 2.2 Typical Vertical Installation

WARNING

Hearth & Home Technologies disclaims any responsibility for, and the warranty will be voided by, the following actions:

• Installation and use of any damaged appliance or vent system component.

• Modiﬁ cation of the appliance or vent system.

• Installation other than as instructed by Hearth & Home Technologies.

• Improper positioning of the gas logs or the glass door.

• Installation and/or use of any component part not approved by Hearth & Home Technologies.

Any such action may cause a ﬁ re hazard.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 7

Framing and Clearances

Note:

• Illustrations reﬂ ect typical installations and are FOR DESIGN PURPOSES ONLY.

• Illustrations/diagrams are not drawn to scale.

• Actual installation may vary due to individual design preference.

A. Select Appliance Location

When selecting a location for your appliance it is important to consider the required clearances to walls (See Figure 3.1).

WARNING

Fire Risk

Provide adequate clearance:

• Around air openings.

• For service access.

Locate appliance away from trafﬁ c areas.

Note: For actual appliance dimensions refer to Section 16.

1/2 in. (13 mm) min.

appliance

to combustibles

Drywall

In addition to these framing dimensions, also reference the following sections:

• Clearances and Mantel Projections (Sections 3.C. and 3.D.)

• Vent Clearances and Framing (Section 6)

48 in.

(1219 mm)

max.

Alcove

Installation

Model # A B C

4336 Series

4942 Series

Figure 3.1 Appliance Locations

8 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

in. 43 51-3/4 24

mm 1092 1314 610

in. 49 56 24

mm 1245 1422 610

B. Construct the Appliance Chase

A chase is a vertical boxlike structure built to enclose the gas appliance and/or its vent system. Vertical vents that run on the outside of a building may be, but are not required to be, installed inside a chase.

Construction of the chase may vary with the type of building. These instructions are not substitutes for the requirements of local building codes. Local building codes MUST be checked.

Chases should be constructed in the manner of all outside walls of the home to prevent cold air drafting problems. The chase should not break the outside building envelope in any manner.

Walls, ceiling, base plate and cantilever ﬂ oor of the chase should be insulated. Vapor and air inﬁ ltration barriers should be installed in the chase as per regional codes for the rest of the home. Additionally, Hearth & Home Technologies recommends that the inside surfaces be sheetrocked and taped for maximum air tightness.

To further prevent drafts, gas line holes and other openings should be caulked with high temperature caulk or stuffed with unfaced insulation. If the appliance is being installed on a cement slab, we recommend that a layer of plywood be placed underneath to prevent conducting cold up into the room.

WARNING

Fire Risk

• Construct chase to all clearance speciﬁ cations in manual.

• Locate and install appliance to all clearance speciﬁ cations in manual.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 9

C. Clearances

1/2 in.

(13 mm)

Combustible flooring may be installed next to the front of the appliance.

1/2 in. (13 mm)

Drywall

0 in.

WARNING

Fire Risk Odor Risk

• Install appliance on hard metal or wood surfaces extending full width and depth of appliance.

• Do NOT install appliance directly on carpeting, vinyl, tile or any combustible material other than wood.

• Do NOT place furniture or any other combustible household objects within 36 in. of the appliance front.

Per Vent Manufacturer’s

Specifications

30 in.

(762 mm)

to ceiling

36 in.

(914 mm)

Combustible Object

0 in.to level of standoffs

0 in.

Rough Opening

Model #

4336 Series in. 43 39-3/4 24

mm 1092 1010 610

4942 Series in. 49 39-3/4 24

mm 1245 1010 610

(Width)

Rough Opening

(Height)

Rough Opening

(Depth)

Figure 3.2 Clearances to Combustibles

10 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

D. Mantel Projections

30 in. minimum

to ceiling

3 - 12

0 - 3

9-3/8



Figure 3.3 Clearances to Mantels or Other Combustibles Above

13-1/4

Measured from top of hood (in inches)

Appliance

14-3/4

16-1/4

15-1/2

17-3/4

Top o f Appliance

Drywall

48 in.

(1219 mm)

max.

Mantel Leg or

Perpendicular Wall

1 in. (25mm) min.

to perpendicular wall 3-1/2 in. (89 mm) min.

from fireplace opening to perpendicular wall

Figure 3.4 Clearances to Combustible Mantel Legs or Wall Projec-

tions (acceptable on both sides of opening)

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 11

Termination Lo cations

A. Vent Termination Minimum Clearances

Figure 4.1 speciﬁ es minimum vent heights for various pitched roofs.

8 ft

Termination

Cap

Storm Collar

Roof

Flashing

(2.44 mm)

Lowest

Discharge

Opening

H (min.) - Minimum height from roof to lowest discharge opening.

Vertical wall

Roof Pitch is X / 12

Fire Risk Explosion Risk

Maintain vent clearance to combustibles as speciﬁ ed.

• Do not pack air space with insulation or

Failure to keep insulation or other materials away from vent pipe may cause ﬁ re.

(457 mm)

Gas

Termination

WARNING

other materials.

Gas, Wood or Fuel

Oil Termination

18 in.

8 ft

(2.44 m)

(minimum) to

Perpendicular

Wall

(gas only)

Roof Pitch H (Min.) Ft. Roof Pitch H (Min.) Ft.

Flat to 6/12 1.0* Over 11/12 to 12/12 4.0 Over 6/12 to 7/12 1.25* Over 12/12 to 14/12 5.0 Over 7/12 to 8/12 1.5* Over 14/12 to 16/12 6.0 Over 8/12 to 9/12 2.0* Over 16/12 to 18/12 7.0 Over 9/12 to 10/12 2.5 Over 18/12 to 20/12 7.5 Over 10/12 to 11/12 3.25 Over 20/12 to 21/12 8.0

* 3 ft. minimum in snow regions

Figure 4.1

Minimum Height from Roof to Lowest Discharge Opening

Gas Termination Wood & Fuel Oil Termination A 6 in.

Figure 4.2 Multiple Vertical Termination

(152 mm) 20 in. (508 mm)

12 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Vent Information and Diagrams

A. Vent Guidelines

CAUTION

WARNING

Fire Risk Asphyxiation Risk

This appliance requires the speciﬁ ed pipe

for operation.

• Incorrect pipe may cause spillage, condensation and overheating.

These models require the following size B-Vent double wall vent pipe.

Model Pipe Size

GB4336 Series in. 6

mm 152

GB4942 Series in. 6

mm 152

• Follow pipe manufacturer’s installation guidelines when installing the appliance.

ALL vent configuration specifications MUST be followed.

• This product is tested and listed to appliance and vent manufacturer’s speciﬁ cations.

• Appliance performance will suffer if speciﬁ cations are not followed.

B. Vent System Conﬁ guration

• Rise to Run Ratio: 2:1

• Maximum Total Horizontal Run: 20 ft

• Minimum Total Vertical Rise: 9 ft

• Maximum Total Vertical Rise: 40 ft

• Maximum Number of Elbows: Four 45°

• Maximum Number of 90° Elbows: Four

A maximum of four 90-degree elbows may be used on this appliance when used in confunction with the ﬁ xed glass doors listed below:

• DF361B/S

• DF421B/S

WARNING

Fire Risk Explosion Risk Asphyxiation Risk

Do NOT connect this gas appliance to a chimney ﬂ ue serving a separate solid-fuel or gas burning appliance.

• Vent this appliance directly outside.

• Use separate vent system for this appliance.

May impair safe operation of this appliance or other appliances connected to the ﬂ ue.

9 ft (2.74 m) min.

40 ft (12.19 m) max.

Minimum

clearances are

per vent

manufacturer's

specifications

Metal

plumber's strap

secured to

framing

Vent supports are per

vent manufacturer's

specifications

Figure 5.1 Vertical Termination Clearances

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 13

Vent supports

are per vent

manufacturer’s

specifications.

Maximum horizontal

20 ft (6.1 m)

Metal

Plumbers'

Strap

Maximum horizontal run is 50% of vertical. Horizontal run cannot be

more than 20 ft. (6.1 m).

Figure 5.2 Maximum Horizontal Run

WARNING

Fire Risk Explosion Risk

Insulation and other combustibles must not infringe on clearances.

• ALWAYS maintain speciﬁ ed clearances around venting and ﬁ restop systems.

• Install ﬁ restops as speciﬁ ed.

Failure to keep insulation or other material away from vent pipe may cause ﬁ re.

45°

Elbow

90°

Elbow

Offsets exceeding

45° adapt horizontal

limitations

Note: Maximum horizontal distance is 50% of vertical vent height.

Note: 90-degree elbows are not allowed without a ﬁ xed glass door. Only 45-degree elbows or less are allowed. A straight section is not reuqired before the ﬁ r s t e l b o w .

Figure 5.3 Maximum Horizontal Run

14 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Vent Clearances and Framing

A. Pipe Clearances to Combustibles

WARNING

Fire Risk Explosion Risk

Maintain vent clearance to combustibles as speciﬁ ed.

• Do not pack air space with insulation or other materials.

• National building codes recommend using attic shield to keep loose materials/ insulation from contacting vent.

Failure to keep insulation or other materials away from vent pipe may cause ﬁ re.

Follow vent pipe manufacturer’s instructions for all clearances around pipe.

B. Wall Penetration Framing

Do not pack with insulation or other materials.

Use manufacturer's installation instructions for framing dimensions

Figure 6.1 Exterior Wall Hole

For a wall penetration consult B-vent pipe manufacturer’s instructions. Use same dimensional framing materials as those used in the wall construction.

Note: This appliance MUST terminate vertically.

C. Vertical Penetration Framing

Use B-vent manufacturer’s ﬁ restops to provide adequate clearances.

WARNING

Fire Risk

Keep loose materials or blown insulation

from touching the vent pipe.

• National building codes recommend using attic shield to keep loose materials/ insulation from contacting vent.

• Hearth & Home Technologies requires the use of an attic shield.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 15

Appliance Preparation

CAUTION

Sharp Edges

• Wear protective gloves and safety glasses during installation.

A. Installing Outside Air Kit Damper Assembly

WARNING

Fire Risk Asphyxiation Risk

Maintain vent clearance to combustibles as speciﬁ ed.

• Do not pack air space with insulation or other materials.

• National building codes recommend using attic shield to keep loose materials/ insulation from contacting vent.

Failure to keep insulation or other materials away from vent pipe may cause ﬁ re.

CAUTION

Risk of Smoke Spillage

Outside air inlet must be located to prevent blockage from:

• Leaves

• Snow/ice

• Other debris Blockage may cause combustion air starvation.

This appliance will operate correctly only if adequate ventiation is provided to allow proper draft to the system.

An outside air kit is available as an optional feature with this appliance. An outside air kit helps to decrease the amount of room air taken by utilizing outside air for combustion. We strongly recommend that it be installed.

Note: The outside air kit inlet thimble should be positioned in a manner that will not allow snow, leaves, etc. to block the inlet. A 3 ft. (.91 m) minimum height difference must be maintained from the top of the uppemost chimney section to the outside combustion air inlet. Reference Section 2.

• The outside air kit can only be installed on the left side of the appliance.

• Refer to the installation instructions provided with the kit.

WARNING

Fire Risk Asphyxiation Risk

Do not draw outside combustion air from:

• Wall, ﬂ oor or ceiling cavity.

• Enclosed space such as an attic or garage.

• Close proximity to exhaust vents or chimneys.

Fumes or odor may result.

Figure 7.1 Outside Air Kit Handle Location

• Grasp the small black handle located on the side of the appliance. See Figure 7.1.

• Lift handle and pull towards front. Outside air door should open.

• Place handle in slot on bracket so outside air door remains open.

• When through burning appliance, grasp handle and push outside air door closed.

Outlet blocked by snow, leaves, etc.

YES

Clear area

outside

house or in

ventilated

crawl space

Figure 7.2 Outside Combustion Air Placement

Garage or

combustible

liquids storage

Factory-built

Use only duct materials specified by manufacturer (preferably with short run or mainly straight duct, except small dip for cold air trap which will help prevent flow of cold air).

Attic space

fireplace

Outlet placed

higher than 3 ft

below the

termination cap

16 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

B. Gas and Electrical Connections

Ensure that gas and electrical connections are installed at this time. Refer to Sections 9 and 10.

C. Securing and Leveling Appliance

WARNING

Fire Risk!

• Prevent contact with sagging, loose insulation.

• Do NOT install against combustible materials such as exposed insulation, plastic and insulation backer.

The diagram shows how to properly position, level, and secure the appliance (see Figure 7.3). Nailing tabs are provided to secure the appliance to the framing members.

• Place the appliance into position.

• Level the appliance from side to side and front to back.

• Shim the appliance as necessary. It is acceptable to use wood shims.

• Bend out nailing tabs on each side.

• Keep nailing tabs ﬂ ush with the framing.

• Secure the appliance to the framing by using nails or screws through the nailing tabs.

Nailing Tabs

(both sides)

Figure 7.3 Proper Positioning, Leveling and Securing of an

Appliance

CAUTION

Do NOT notch into the framing around the appliance spacers.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 17

Installing Vent Pipe

A. Assemble Vent Sections

This B-Vent appliance requires 6 in. B-vent double-wall pipe. Follow the pipe manufacturer’s installation guidelines when installing the appliance. This will ensure proper operation and prevent safety hazards.

WARNING

Fire Risk Exhaust Fumes Risk Impaired Performance of Appliance.

• Assemble pipe sections per B-Vent manufacturer’s instructions.

• Use support tabs for screws.

• Pipe may separate if not properly joined.

B. Attach Vent to Firebox Assembly

Three tabs extend from appliance collar shield. Attach tabs to ﬁ rst section of B-vent pipe using self-tapping 1/4 in. screws supplied with appliance. See Figure 8.1.

C. Securing Vent Sections

Secure vent sections with vent supports following B-vent manufacturer’s instructions.

WARNING

Fire Risk Explosion Risk Asphyxiation Risk

Use vent run supports per vent manufacturer’s installation instructions. Connect vent sections per vent manufacturer’s

installation instructions.

• Maintain all clearances to combustibles.

• Maintain speciﬁ ed slope (if required). Improper support may allow vent to sag or

separate.

Figure 8.1 Attaching Vent to Firebox

Three tabs

18 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Gas Information

A. Fuel Conversion

Before making gas connections ensure appliance being installed is compatible with the available gas type.

Any natural or propane gas conversions necessary to meet the appliance and locality needs must be made by a qualiﬁ ed technician using Hearth & Home Technologies speciﬁ ed and approved parts.

B. Gas Pressure

Proper input pressures are required for optimum appliance performance. Gas line sizing requirements need to be made following NFPA51.

WARNING

Fire Risk Explosion Risk

High pressure will damage valve.

• Disconnect gas supply piping BEFORE pressure testing gas line at test pressures above 1/2 psig.

• Close the manual shutoff valve BEFORE pressure testing gas line at test pressures equal to or less than 1/2 psig.

C. Gas Connection

Note: Have the gas supply line installed in accordance with local building codes, if any. If not, follow ANSI

223.1. Installation should be done by a qualiﬁ ed installer

approved and/or licensed as required by the locality. (In the Commonwealth of Massachusetts installation must be performed by a licensed plumber or gas ﬁ tter.)

Note: A listed (and Commonwealth of Massachusetts approved) 1/2 in. (13 mm) T-handle manual shut-off valve and ﬂ exible gas connector are connected to the 1/2 in. (13 mm) control valve inlet.

• If substituting for these components, please consult local codes for compliance.

Refer to Reference Section 16 for location of gas line access in appliance.

Note: Gas line may be run from either side of appliance using one of the knockouts provided. Hole in outer shell NOT to exceed 2-1/2 in. and should never penetrate the ﬁ r e b o x .

WARNING

Fire Risk Explosion Risk

Verify inlet pressures.

• High pressure may cause overfire condition.

• Low pressure may cause explosion.

• Verify minimum pressures when other household gas appliances are operating.

Install regulator upstream of valve if line pressure is greater than 1/2 psig.

Pressure requirements for appliance are shown in table below. Minimum pressures must be met when other household gas appliances are operating.

Pressure 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.

WARNING

Gas Leak Risk

• Support control when attaching pipe to prevent bending gas line.

Note: The gap between supply piping and gas access hole may be caulked with high temperature caulk or stuffed with non-combustible, unfaced insulation to prevent cold air inﬁ ltration.

• Ensure that gas line does not come in contact with outer wrap of appliance. Follow local codes.

• Incoming gas line should be piped into the valve compartment and connected to the 1/2 in. connection on the manual shutoff valve.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 19

• A small amount of air will be in the gas supply lines. When ﬁ rst lighting appliance it will take a short time for air to purge from lines. When purging is complete the appliance will light and operate normally.

WARNING

Fire Risk Explosion Risk

• Gas build-up during line purge may ignite.

• Purge should be performed by qualiﬁ ed technician.

• Ensure adequate ventilation.

• Ensure there are no ignition sources such as sparks or open ﬂ ames.

WARNING

CHECK FOR GAS LEAKS

Fire Risk Explosion Risk Asphyxiation Risk

• Check all ﬁ ttings and connections.

• Do not use open ﬂ ame.

• After the gas line installation is complete, all connections must be tightened and checked for leaks with a commercially available, non-corrosive leak check solution. Be sure to rinse off all leak check solution following testing.

Fittings and connections may have loosened during shipping and handling.

D. High Altitude Installations

U.L. listed gas appliances are tested and approved without requiring changes for elevations from 0 to 2000 ft in the USA and Canada.

If installing this appliance at an elevation above 4500 ft (in Canada), check with local authorities.

WARNING

Fire Risk Explosion 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.

20 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Electrical Information

A. Recommendation for Wire

This appliance requires 110-120 VAC to be wired to the junction box either for use of optional accessories (standing pilot ignition) or for proper operation of the appliance (Intelliﬁ re ignition). Refer to Figure 10.1 to determine if the appliance uses an Intelliﬁ re ignition system or standing pilot ignition system.

Open the control access panel to view wiring system and gas valve. If this appliance has a red or black ignitor button (as noted in Figure 10.1) this appliance has a standing pilot ignition system. If there is no red or black ignitor button, this appliance has an Intelliﬁ re ignition system.

Figure 10.1 Ignitor Button

Note: This appliance must be elecrtrically wired and

grounded in accordance with local codes or, in the absence of local codes, with National Electric Code ANSI/NFPA

70-latest edition or the Canadian Electric Code, CSA C221.1.

• Follow parameters for locating thermostat (see individual thermostat instructions) to ensure proper operation of appliance.

• Use low resistance thermostat wire for wiring from ignition system to the wall switch and thermostat.

• Keep wire lengths short as possible by removing any excess wire length.

• Low voltage and 110 VAC voltage cannot be shared within the same wall box.

C. Intelliﬁ re Ignition System Wiring

This appliance requires a 110 VAC supply to the appliance junction box for operation. A wiring diagram is shown in Figure 10.2.

This appliance is equipped with an Intelliﬁ re control valve which operates on a 3 volt system.

This appliance is supplied with a battery pack and a 3 volt AC transformer, which requires the installation of the supplied junction box. It is highly recommended that the junction box be installed at this time to avoid reconstruction.

The battery pack requires two D cell batteries (not included). Batteries cannot be placed in the battery pack while using the 3 volt AC transformer. Conversely, the transformer must be unplugged if the battery pack is used.

CAUTION

B. Connecting to the Appliance

WARNING

Shock Risk Explosion Risk

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.

• This appliance may be used with a wall switch, wall mounted thermostat and/or a remote control.

• If using thermostat use one compatible with a millivolt gas valve system.

Battery polarity must be correct or module damage will occur.

Optional Accessories Requirements

Wiring for optional accessories should be done now to avoid reconstruction.

CAUTION

Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.

CAUTION

Shock Risk

• Replace damaged wire with type 105° C rated wire.

• Wire must have high temperature insulation.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 21

WALL SWITCH

High Limit

Switch

GRN*

WHT

BLU

GRN wire only used with optional wall switch WSK-MLT-HTL

Figure 10.2 Intelliﬁ re Pilot Ignition (IPI) Wiring Diagram

BLK

RED

Battery

Pack

Adapter

BLK

RED

Junction

Box

BRN

Valve

Control

Box

BLK

ORG

GRN

WHT

Ignitor

ORG

Flame

Sensor

Pilot

D. Standing Pilot Ignition System Wiring

• This standing pilot ignition system wiring does not require a 110 VAC supply to operate. See Figure 10.3 for the wiring diagram.

• It is recommended that a 110 VAC junction box be installed for use with a fan or remote control. (See Figure 10.3 for junction box wiring.)

BLK

HIGH LIMIT SWITCH

IGNITOR

FLAME SENSOR

COPPER TUBING

ORG

PUSH BUTTON IGNITOR

GAS INLET

ROBERTSHAW GAS VALVE MODEL 7000

PILOT

PILOT ADJUSTMENT CAP

THERMOPILE

TO PILOT

TH/TP

TAN

BRN

VARIABLE FLAME ADJUSTMENT

WALL SWITCH

RED

WHT

Optional Accessories Requirements

Wiring for optional accessories should be done now to avoid reconstruction.

* GRN wire only used with

optional wall switch WSK-MLT-HTL

Optional Junction Box Wiring

14-2 with

GRN*

BLK

TO BURNER

Ground Romex

BLACK

WHITE

GROUND

INLET & OUTLET PRESSURE TAPS

Figure 10.3 Standing Pilot Ignition Wiring Diagram

22 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

E. Junction Box Installation

• Remove the junction box assembly from the valve compartment.

• If the box is being wired from the OUTSIDE of the appliance;

- Loosen two screws on the Romex connector, feed the

necessary length of wire through the connector and tighten the screws.

- Make all necessary wire connections to the receptacle

and assemble the receptacle and cover to the junction box.

- Attach the junction box assembly to the outside of the

appliance with the two screws provided.

• If the box is being wired from the INSIDE of the appliance;

- Pull the electrical wires from outside the appliance

through this opening into the valve compartment.

- Loosen the two screws on the Romex connector, feed

the necessary length of wire through the connector and tighten the screws.

- Make all necessary wire connections to the receptacle

and assemble the receptacle and cover to the junction box.

- Attach the junction box assembly to the inside of the

appliance with the two screws provided.

• If the box is not to be wired at the time of appliance installation, assemble the receptacle and cover to the box and install on the inside of the appliance.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 23

Finishing

A. Mantel Projections

Figure 11.1 shows the minimum vertical and corresponding maximum horizontal dimensions of appliance mantels or other combustible projections above the top front edge of the appliance.

30 in. minimum

to ceiling

0 - 3

9-3/8

3 - 12

14-3/4

13-1/4

Measured from top of hood (in inches)

16-1/4

15-1/2

17-3/4

B. Facing Material

Fire Risk

Do NOT obstruct air inlets. Finishing materials must not interfere with:

• Air ﬂ ow through inlets.

• Access for service.

These surfaces

may be

covered with

noncombustible

material

WARNING

High temperature sealant

These surfaces may

be covered with noncombustible

material

Figure 11.1 Clearances to Mantels or other Combustibles above



Appliance.

Top of Appliance

Drywall

48 in.

(1219 mm)

max.

Mantel Leg or

Perpendicular Wall

1 in. (25mm) min.

to perpendicular wall

3-1/2 in. (89 mm) min.

from fireplace opening to perpendicular wall

Figure 11.3 Noncombustible Facing Diagram

WARNING

Fire Risk

Finish all edges and fronts to clearances and speciﬁ cations listed in manual.

• Black metal appliance front may be covered with noncombustible material only.

• Do NOT overlap combustible materials onto appliance front.

• Install combustible materials only up to speciﬁ ed clearances on top, front and sides.

• Seal joints between the ﬁ nished wall and appliance top and sides using only a 300° F minimum sealant.

Figure 11.2 Mantel Leg or Wall Projections (Acceptable on both sides of opening)

24 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Appliance Setup

A. Remove the Shipping Materials

Remove shipping materials from inside or underneath the ﬁ rebox.

B. Clean the Appliance

Clean/vacuum any sawdust that may have accumulated inside the ﬁ rebox or underneath in the control cavity.

C. Accessories

Install approved accessories (refer to Section 16) per instructions included with accessories.

WARNING

Shock Risk Fire Risk

Use ONLY optional accessories approved for this appliance.

• Using non-listed accessories voids warranty.

• Using non-listed accessories may result in a safety hazard.

• Only Hearth & Home Technologies approved accessories may be used safely.

Placing the Lava Rock and Vermiculite

• Place lava rock on top of the lava rock tray in front of and under the burner. See Figure 12.1.

• Sprinkle vermiculite evenly over area covered by lava rock. See Figure 12.2.

• It is not necessary to use entire bag of lava rock or vermiculite.

Figure 12.1 Placement of Lava Rock

D. Install the Refractory

Install refractory per instructions included with kit.

E. Lava Rock, Vermiculite, Rockwool Placement

WARNING

Explosion Risk

• Follow rockwool placement instructions in this manual.

• Do NOT place rockwool directly over burner ports.

• Replace rockwool material annually.

Improperly placed rockwool interferes with proper burner operation.

Figure 12.2 Placement of Vermiculite

Placing the Rockwool

• Place 1/2 in. pieces of rockwool under front logs and on bottom hearth log.

• Place rockwool the full length of the burner., but not packed against it. See Figure 12.3.

• It is not necessary to use all the rockwool.

Figure 12.3 Placement of Rockwool

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 25

F. Log Removal/Replacement

Log set should look similar to that in Figure 12.4.

Figure 12.4 Geneva Log Set

• Remove/open the lava rock tray as shown in Figures 12.5 and 12.6. Clear the lava rock as shown in Figure 12.7.

• Remove log/grate assembly from the hearth pan by removing three screws (one per side, one center back behind hearth log). See Figures 12.8 and 12.9.

• Lift up on log/grate assembly to remove it from appliance and set aside.

• Reverse the order to reinstall the log/grate assembly.

Figure 12.7 Clear Lava Rock

Figure 12.8 Remove Screws from Sides

Figure 12.5 Remove Lava Rock Tray

Figure 12.9 Remove Screw from Back of Assembly

Figure 12.6 Remove Lava Rock Tray

26 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

G. Glass Doors

Handle glass with care.

• Inspect the gasket to ensure it is undamaged.

• Inspect the glass for cracks, chips or scratches.

• Do NOT strike, slam or scratch glass.

• Do NOT operate appliance with glass assembly removed, cracked, broken or scratched.

• Replace glass assembly as a complete assembly.

WARNING

H. Hood

The hood is shipped on top of the outer shell of the appliance. Remove the hood from its shipping location. Locate the four hood retaining clips and slide the hood into them. The hood must be attached or a ﬁ re hazard may result. See Figure 12.10.

If you have decided to install optional doors on your appliance, please use them correctly. While operating your appliance, you should either have the doors completely open or completely closed, but never partially open.

Note: Glass doors are not optional in the Commonwealth of Massachusetts. They are required.

WARNING

Fire Risk Combustion Fumes Risk

• Appliances equipped with optional glass doors must be operated with doors fully open or fully closed.

• Only use glass doors certiﬁ ed for use with this appliance.

If doors are left partially open, gas and ﬂ ames may be drawn out of the appliance opening.

Figure 12.10 Installing the Hood

I. Air Shutter Setting

• Closed position - natural gas

• Open position - propane

Figure 12.11 Air Shutter

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 27

Operating Instructions

A. Before Lighting Appliance

Before lighting this appliance, determine if it has a standing pilot or Intelliﬁ re ignition system by opening the control access panel to view wiring system and gas valve. If this appliance has a red or black ignitor button (See Figure 10.1) this appliance has a standing pilot ignition system. If there is no red or black ignitor button, this appliance has an Intelliﬁ re ignition system.

WARNING

CAUTION

If installing Intelliﬁ re Ignition battery backup:

• Do not install batteries if the backup mode may not be used for extended time.

• Batteries may leak.

• Install batteries only when needed for power outage.

Before operating this appliance, have a qualiﬁ ed technician:

• Remove all shipping materials from inside and/or underneath the ﬁ rebox.

• Review proper placement of logs, rockwool, lava rock and vermiculite.

• Check the wiring.

• Check the air shutter adjustment.

• Ensure that there are no gas leaks.

• Ensure that the glass doors are in the proper position.

• Ensure that the ﬂ ow of combustion and ventilation air is not obstructed (front grilles and vent caps).

Fire Risk Burn Risk HOT! DO NOT TOUCH. SEVERE BURNS MAY RESULT. CLOTHING IGNITION MAY RESULT

Glass and other surfaces are hot during operation and cool down.

• Keep children away.

• CAREFULLY SUPERVISE children in same room as appliance.

• Alert children and adults to hazards of high temperatures.

• Do NOT operate with protective barriers open or removed.

• Keep clothing, furniture, draperies and other combustibles away.

WARNING

Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. Refer to the owner’s information manual provided with this appliance. For assistance or additional information consult a qualiﬁ ed installer, service agency or the gas supplier.

28 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

B. Check Appliance Draft

Check draft of appliance to verify proper venting conditions.

• Close all windows and doors, turn on all exhaust fans in home.

• Appliance is to be completely assembled to normal operating condition.

• Turn on appliance and allow to operate for at least 10 minutes.

• Check draft as shown in Figure 13.1. This can be done using a smoke or ﬂ ame producing match.

• Hold lit match at bottom edge of draft hood opening and observe ﬂ ame/smoke per the ﬁ gure.

C. High Limit Safety Switch

A high limit switch has been installed on this appliance. This switch automatically turns off the appliance if it becomes too hot. If this happens, do not attempt to operate the appliance until it has been examined by a qualiﬁ ed service technician. For the high limit switch location, see Figures 13.2-13.4.

Note to Qualiﬁ ed Service Technician:

The intermittent pilot ignition version of the Geneva Series requires that the limit switch be manually reset if it has shut the appliance off. This is done by ﬁ rst removing the hood to expose the high limit switch. See Figure 28. Push the red button in until you hear a click. The appliance should now be operable. Replace the hood.

Flame up-Acceptable

Flame in-Good

Flame out-Bad

Without

doors.

Flame up-Acceptable

Figure 13.2 Remove the Hood

Flame in-Good

Figure 13.4 Limit Switch Location

Flame out-Bad

With doors

closed.

Figure 13.1 Checking Appliance Draft

Figure 13.5 Resetting the Limit Switch

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 29

D. Lighting the Appliance

Intelliﬁ re Ignition

FOR YOUR SAFETY READ BEFORE LIGHTING

WARNING: If you do not follow these instructions exactly, 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 light the pilot by hand.

B. BEFORE LIGHTING smell all around the appliance area

for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor.

WHAT TO DO IF YOU SMELL GAS

• Do not try to light any appliance.

• Do not touch any electric 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.

LIGHTING INSTRUCTIONS

1. STOP! Read the safety information above on this label.

2. Turn wall switch to the "OFF" position or thermostat to the lowest setting.

3. Turn off all electric power to the appliance.

4. This appliance is equipped with an ignition device which automatically lights the pilot. Do NOT try to light the pilot by hand.

TO TURN OFF GAS TO APPLIANCE

1. Turn off wall switch or set thermostat to lowest setting.

2. Turn off all electric power to the appliance if service is to be performed.

This appliance needs fresh air for safe operation and must be installed so there are provisions for adequate combustion and ventilation air.

This appliance must be installed in accordance with local codes, if any; if not, follow ANSI Z223.1 or, in Canada, current CAN/CGA-B149.

• If you cannot reach your gas supplier, call the fire department.

C. Use only your hand to push in and move the gas control

valve or turn the gas control knob. Never use tools. If the lever or knob will not move by hand, don't try to repair it, call a qualified service technician. Force or attempted repair may result in a fire or explosion.

D. Do not use this appliance if any part has been under

water. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

This appliance must be properly connected to a venting system in accordance with the manufacturer's installation instructions.

WARNING:

adjustment, alteration, service or maintenance can cause injury or property damage. Refer to the owner's information manual provided with the appliance. For assistance or additional information consult a qualified installer, service agency or the gas supplier.

CAUTION:

Keep children, clothing, furniture, gasoline and other liquids

5. Wait five minutes to clear out any gas. If you then smell gas,

STOP! Follow "B" in the safety information above on this label. If you don't smell gas, go to the next step.

6. To turn on the burner, turn on all electric power to this appliance

and turn on the wall switch or set the thermostat to the desired setting.

7. If the appliance will not operate, follow the instructions "TO TURN

OFF GAS TO APPLIANCE" and call your service technician or gas supplier.

3. Push the gas control lever in and move to the "OFF"

position or push the gas control lever to the "OFF" position. Do not force.

4. Replace the control access panel.

having flammable vapors away.

WARNING RISK OF FIRE

This appliance is intended to burn a specified gas fuel only. Do not attempt to use with solid wood fuel or another type of fuel. Do not attempt to modify or use any other type of gas burner system.

WARNING: Disconnect the electric power before

servicing. If for any reason the original wire supplied with the appliance must be replaced, it must be replaced with 105° C or its equivalent.

For use with natural gas or propane. A conversion kit as supplied by the manufacturer shall be used to convert this appliance to the alternative fuel.

* Also certified for installation in a bedroom or

a bed-sitting room.

* For U.S. only!

Improper installation,

Hot while in operation. Do not touch.

Due to high surface temperatures, keep children, clothing and furniture away. Keep burner and control compartment clean. See installation and operating instructions accompanying the appliance.

30 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

33631D

NATURAL GAS

Standing Pilot Ignition

Improper installation,

This appliance must be properly connected to a

venting system in accordance with the

This appliance must be installed in accordance with

local codes, if any; if not, follow ANSI Z223.1 or, in

This appliance needs fresh air for safe operation

and must be installed so there are provisions for

adequate combustion and ventilation air.

Canada, current CAN/CGA-B149.

manufacturer's installation instructions.

adjustment, alteration, service or maintenance can

cause injury or property damage. Refer to the owner's

information manual provided with the appliance. For

assistance or additional information consult a

WARNING:

qualified installer, service agency or the gas supplier.

Disconnect the electric power

Hot while in operation. Do not touch.

CAUTION:

Keep children, clothing, furniture, gasoline and other liquids

WARNING RISK OF FIRE

having flammable vapors away.

This appliance is intended to burn a specified gas

fuel only. Do not attempt to use with solid wood fuel

or another type of fuel. Do not attempt to modify or

use any other type of gas burner system.

WARNING:

For use with natural gas or propane. A conversion

before servicing. If for any reason the original wire

supplied with the appliance must be replaced, it must be

kit as supplied by the manufacturer shall be used to

replaced with 105° C or its equivalent.

VENT

OFF

NATURAL GAS

bed-sitting room.

* Also certified for installation in a bedroom or a

convert this appliance to the alternative fuel.

* For U.S. only!

PILOT

OFF

PILOT

OFF

PIL

29097D

the manual gas valve will not push in or turn by hand, don't try

to repair it; call a qualified service technician. Force or

attempted repair may result in a fire or explosion.

Immediately call a qualified service technician to inspect the

appliance and to replace any part of the control system and any

gas control which has been under water.

4. OPEN

C. Use only your hand to push in or turn knob. Never use tools. If

• If you cannot reach your gas supplier, call the fire department.

explosion may result causing property damage, personal

injury or loss of life.

D. Do not use this appliance if any part has been under water.

Stop! Read the safety information above on this label.

3. CLOSED

3. Turn manual gas valve to "CLOSED position. Do not force.

4. Replace control access panel.

LIGHTING INSTRUCTIONS

WARNING: If you do not follow these instructions exactly, a fire or

FOR YOUR SAFETY READ BEFORE LIGHTING

lighting the pilot, follow these instructions exactly.

Be sure to smell next to the floor because some gas is heavier

than air and will settle on the floor.

A. This appliance has a pilot which must be lighted by hand. When

B. BEFORE LIGHTING smell all around the appliance area for gas.

building.

Follow the gas supplier's instructions.

• Immediately call your gas supplier from a neighbor's phone.

• Do not try to light any appliance.

• Do not touch any electric switch; do not use any phone in your

WHAT TO DO IF YOU SMELL GAS

lowest setting.

clear out any gas. If you then smell gas, STOP! Follow "B" in the

safety information above on this label. If you don't smell gas, go

to next step.

depressed to pass "PILOT" position.)

1. Turn wall switch to the "OFF" position or thermostat to the

2. Remove control access panel.

3. Turn manual gas valve to CLOSED. Wait five [5] minutes to

4. Turn gas line to "OPEN".

5. Turn pilot knob clockwise to "OFF". (Knob may have to be

6. Locate pilot assembly inside appliance.

7. Locate red ignitor button.

8. Turn pilot knob to "PILOT" and push in.

9. Continue to hold in pilot knob and push the red ignitor button

12-15 times until small blue pilot flame appears.

should remain lit. If pilot goes out, wait 5 minutes and repeat

Steps 3-9.

OFF GAS TO APPLIANCE" and call your service technician or

gas supplier.

10. Continue to hold in pilot knob for approximately one minute. Pilot

11. Release and turn knob counterclockwise to "ON".

12. If appliance will not operate, follow the instructions "TO TURN

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 31

TO TURN OFF GAS TO APPLIANCE

hand.

1. Turn off wall switch or set thermostat to lowest setting.

2. Remove control access panel.

Due to high surface termperatures, keep children, clothing and furniture away.

NOTE: To light main burner, turn wall switch to "ON". Do not light by

Keep burner and control compartment clean. See installation and operating instructions accompanying the appliance.

E. After the Appliance is Lit

Initial Break-in Procedure

When you light the appliance, you may notice that it produces heat which does have an associated odor or smell. If you feel this odor is excessive it may require the initial three to four hour continuous burn on high followed by a second burn up to 12 hours to fully drive off any odor from paint and lubricants used in the manufacturing process. Condensation of the glass is normal.

Note: This appliance should be run three to four hours on the initial start-up. Turn it off and let it cool completely. Clean glass doors (if installed). Close the doors (if installed) and run the appliance for an additional 12 hours. This will help cure the products used in the paint and logs.

During this break-in period it is recommended that some windows in the house be opened for air circulation. This will help avoid setting off smoke detectors, and help eliminate any odors associated with the appliance’s initial burning.

CAUTION

• Prevent accidental appliance operation when not attended.

• Unplug or remove batteries from remote control in your absence or if appliance will not be used for an extended period of time.

• Property damage possible from elevated temperatures.

CAUTION

Smoke and odors are released during initial operation.

• Open windows for air circulation.

• Leave room during initial operation.

• Smoke may set off smoke detectors. Smoke and odors may be irritating to sensitive

individuals.

WARNING

Fire Risk High Temperatures

Keep combustible household items away from appliance.

Do NOT obstruct combustion and ventilation air.

• Do NOT place combustible items on top of or in front of appliance.

• Keep furniture, draperies away from appliance.

Fire Risk

Keep combustible materials, gasoline and other ﬂ ammable vapors and liquids clear of appliance.

• Do NOT store ﬂ ammable materials in the

• Do NOT use gasoline, lantern fuel,

Combustible materials may ignite.

WARNING

vicinity of the appliance.

kerosene, charcoal lighter ﬂ uid or similar liquids in this appliance.

F. Frequently Asked Questions

Issue Solutions

Condensation on the glass This is a result of gas combustion and temperature variations. As the appliance warms, this condensation will

Blue ﬂ ames This is a result of normal operation and the ﬂ ames will begin to yellow as the appliance is allowed to burn for 20 to

Odor from appliance When ﬁ rst operated, this appliance may release an odor for the ﬁ rst several hours. This is caused by the curing of

Film on the glass This is a normal result of the curing process of the paint and logs. Glass should be cleaned within 3 to 4 hours of

Metallic noise Noise is caused by metal expanding and contracting as it heats up and cools down, similar to the sound produced

Is it normal to see the pilot ﬂ ame burn continually?

disappear.

40 minutes.

the paint and the burning off of any oils remaining from manufacturing.

initial burning to remove deposits left by oils from the manufacturing process. A non-abrasive cleaner such as gas ﬁ replace glass cleaner may be necessary. See your dealer.

by a furnace or heating duct. This noise does not affect the operation or longevity of the ﬁ replace.

In an Intelliﬁ re ignition system it is normal to see the pilot ﬂ ame, but it should turn off when ON/OFF is turned off. In a standing pilot system the pilot will always stay on.

32 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Troubleshooting

With proper installation, operation and maintenance your gas appliance will provide years of trouble-free service. If you do experience a problem, this troubleshooting guide will assist a qualiﬁ ed service person in the diagnosis of a problem and the corrective action to be taken. This troubleshooting guide can only be used by a qualiﬁ ed service technician.

A. Standing Pilot Ignition System

Symptom Possible Causes Corrective Actions

1. After repeated triggering of the red or black piezo ignitor button, the spark ignitor will not light the pilot.

2. The pilot will not stay lit after carefully following the lighting instructions

3. The pilot is burning, there is no gas burning, the valve knob is in the ON position, and the ON/ OFF switch is in the ON position.

A. Defective ignitor. Check the spark at the electrode and pilot. If there is no spark and the

B. Defective pilot or

misaligned electrode (spark at electrode).

C. No gas or low gas

pressure.

D. No LP in tank. Check the LP (propane) tank. You may be out of fuel.

A. Defective thermocouple. Check that the pilot ﬂ ame impinges on the thermocouple. Clean and/or

B. Defective valve. If the thermocouple is producing more than 15 millivolts, replace faulty valve.

A. ON/OFF switch or wires

are defective.

B. Thermopile may not be

generating sufﬁ cient millivoltage.

C. Defective valve. Turn the valve knob to the ON position. Place the ON/OFF switch in the ON

D. Plugged burner oriﬁ ce. Check the burner oriﬁ ce for stoppage. Remove stoppage.

E. Wall switch or wires are

defective.

electrode wire is properly connected, replace the ignitor.

Using a match, light the pilot. If the pilot lights, turn off the pilot and trigger the red piezo ignitor button again. If the pilot lights, an improper gas/air mixture caused the bad lighting and a longer purge period is recommended. If the pilot will not light, ensure the gap at the electrode and pilot is 1/8 in. to have a strong spark. If the gap is OK, replace the pilot.

Check the remote shut-off valves from the appliance. There is usually a valve near the gas main. There can be more than one valve between the appliance and the main.

adjust the pilot for maximum ﬂ ame impingement.

Ensure that the thermocouple connection at the gas valve is fully inserted and tight (hand tighten plus 1/4 turn).

Disconnect the thermocouple from the valve, place one millivolt meter lead wire on the tip of the thermocouple and the other meter lead wire on the thermocouple copper lead. Start the pilot and hold the valve knob in. If the millivolt reading is less than 15mV, replace the thermocouple.

Check the ON/OFF switch and wires for proper connections. Place the jumper wires across the terminals at the switch. If the burner comes on, replace the defective switch. If the switch is OK, place the jumper wires across the switch wires at the gas valve. If the burner comes on, the wires are faulty or connections are bad.

If the pilot ﬂ ame is not close enough physically to the thermopile, adjust the pilot ﬂ ame.

Be sure the wire connections from the thermopile at the gas valve terminals are tight and that the thermopile is fully inserted into the pilot bracket.

Check the thermopile with a millivolt meter. Take the reading at TH-TP&TP terminals of the gas valve. The meter should read 325 millivolts minimum while holding the valve knob depressed in the pilot position, with the pilot lit, and the ON/OFF switch in the OFF position. Replace the faulty thermopile of the reading is below the speciﬁ ed minimum.

With the pilot in the ON position, disconnect the thermopile leads from the valve. Take a reading at the thermopile leads. The reading should be 325 millivolts minimum. Replace the thermopile if the reading is below the minimum.

position. Check the millivolt meter at the thermopile terminals. The millivolt meter should read greater than 125mV. If the reading is acceptable, and if the burner does not come on, replace the gas valve.

Follow the corrective action in Symptom and Possible Cause 1.A. above. Check the switch and wiring. Replace where defective.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 33

Symptom Possible Causes Corrective Actions

4. Frequent pilot outage problem.

5. The pilot and main burner extinguish while in operation.

6. Glass soots. A. Flame impingement. Adjust the log set so that the ﬂ ame does not excessively impinge on it.

7. Flame burns blue and lifts off burner.

A. Pilot ﬂ ame may be too

high, too low, or blowing (high), causing pilot safety to drop out.

A. No LP in the tank. Check the LP (propane) tank. Reﬁ ll the fuel tank.

B. Inner vent pipe is leaking

exhaust gases back into the system.

C. Glass is too loose and

air tight packet leaks in corners after usage.

D. Bad thermopile or

thermocouple.

E. Improper vent cap

installation.

B. Improper air shutter

setting.

C. Debris around air shutter. Inspect the opening at the base of the burner. NO MATERIAL SHOULD BE

A. Insufﬁ cient oxygen being

supplied.

Clean and adjust the pilot ﬂ ame for maximum ﬂ ame impingement on thermocouple. Follow lighting instructions carefully.

Check venting system for damage. Replace/repair improperly assembled pipe sections.

Replace glass panel assembly.

Replace if necessary.

Check for proper installation and freedom from debris or blockage.

Adjust the air shutter located on the control panel.

PLACED IN THIS OPENING.

Ensure that the vent cap is installed properly and free of debris.

Ensure that the vent system joints are tight and have no leaks.

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.

34 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

B. Intelliﬁ re Ignition System

Symptom Possible Causes Corrective Actions

1. The ignitor/module makes noise, but no spark.

2. Pilots won’t light, there is no noise or spark.

3. Pilot lights but continues to spark, and main burner will not ignite. (If the pilot continues to spark after the pilot ﬂ ame has been lit, ﬂ ame rectiﬁ cation has not occurred.)

A. Incorrect wiring. Verify “S” wire (white) for sensor and “I” wire (orange) for ignitor are

B. Loose connections or

C. Ignitor gap is too large. Verify gap of ignitor to pilot hood. The gap should be approximately .17 in. or

D. Faulty module. Turn ON/OFF rocker switch or wall switch to OFF position. Remove ignitor

A. Transformer installed

B. A shorted or loose

C. Improper wall switch

D. Module not grounded. Verify black ground wire from module wire harness is grounded to metal

E. Faulty module. Turn ON/OFF rocker switch or wall switch to OFF position. Remove ignitor

A. A shorted or loose

B. Poor ﬂ ame rectiﬁ cation or

C. Module is not grounded. Verify that module is securely grounded to metal chassis of appliance. Verify

D. Damaged pilot assembly

E. Faulty module. Turn ON/OFF rocker switch or wall switch to OFF position. Remove ignitor

electrical shorts in the wiring.

incorrectly.

connection in wiring conﬁ guration or wiring harness.

wiring.

connection in sensor rod.

contaminated sensor rod.

or dirty sensor rod.

connected to the correct terminals on the module and the pilot assembly. Reversed wires at the module may cause the system to make a sparking noise, but the spark may not be present at pilot hood.

Verify there are no loose connections or electrical shorts in wiring from module to pilot assembly. The rod closest to the pilot hood should be ignitor. Verify connections underneath pilot assembly are tight; also verify the connections are not grounding out to the metal chassis, pilot burner, pilot enclosure, mesh screen if present, or any other metal object.

1/8 in.

wire “I” from module. Place ON/OFF rocker switch or wall switch in ON position. Hold ground wire about 3/16 in. away from “I” terminal on module. If there is no spark at “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.

Verify that transformer is installed and plugged into module. Check voltage of transformer under load at space connection on module with ON/OFF switch in ON position. Acceptable readings of a good transformer are between 3.2 and 2.8 volts AC.

Remove and reinstall the wiring harness that plugs into module. Verify there is a tight ﬁ t. Verify pilot assembly wiring to module. Remove and verify continuity of each wire in wiring harness.

Verify wall switch is wired correctly.

chassis of appliance.

wire “I” from module. Place ON/OFF rocker switch or wall switch in ON position. Hold ground wire about 3/16 in. away from “I” terminal on module. If there is no spark at “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.

Verify all connections to wiring diagram in manual. Verify connections underneath pilot assembly are tight. Verify connections are not grounding out to metal chassis, pilot burner, pilot enclosure or screen if present, or any other metal object.

Verify ﬂ ame is engulﬁ ng sensor rod. If the pilot assembly does not have a ground strap, consider installing one to increase ﬂ ame rectiﬁ cation. Verify correct pilot oriﬁ ce is installed and inlet gas speciﬁ cations are met. Flame carries rectiﬁ cation current, not the gas. If ﬂ ame lifts from pilot hood, the circuit is broken. A wrong oriﬁ ce or too high an inlet pressure can cause pilot ﬂ ame to lift. The sensor rod may be contaminated. Clean sensor rod with emery cloth.

that the wire harness is ﬁ rmly connected to module.

Verify that ceramic insulator around the sensor rod is not cracked, damaged, or loose. Verify connection from sensor rod to white sensor wire. Clean sensor rod with emery cloth to remove any contaminants that may have accumulated on sensor rod. Verify continuity with a multimeter with ohms set at lowest range.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 35

Symptom Possible Causes Corrective Actions

4. Pilot sparks, but pilot will not light.

A. Correct gas supply. Verify that incoming gas line ball valve is “open”. Verify that inlet pressure

B. Ignitor gap is too large. Verify that spark gap from ignitor to pilot hood is .17 in. or 1/8 in.

C. Module is not grounded. Verify module is securely grounded to metal chassis of appliance.

D. Module voltage output/

valve/pilot solenoid ohms readings.

reading is within acceptable limits, inlet pressure must not exceed 14 in. w.c.

Replace module.

36 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Although the frequency of appliance servicing and maintenance will depend on use and the type of installation, a qualiﬁ ed service technician should perform an appliance check-up at the beginning of each heating season.

Maintaining and Servicing the Appliance

WARNING

Risk of injury or property damage Before servicing:

• Turn off gas.

• Turn off electricity to appliance.

• Disable remote control, if one is present.

• Ensure appliance is completely cooled.

After Servicing:

• Replace any screen or barrier that was removed.

• Reseal and reinstall any venting removed for

servicing.

WARNING

Annual inspection by qualified technician recommended.

Check:

• Condition of doors, surrounds and fronts.

• Condition of glass, glass assembly and glass seal.

• Obstructions of combustion and ventilation air.

• Condition of logs.

• Condition of ﬁ rebox.

• Burner ignition and operation.

• Burner air shutter adjustment.

• Gas connections and ﬁ ttings.

• Obstructions of termination cap.

Clean:

• Glass.

• Air passageways, grilles, control compartment.

• Burner, burner ports.

Risk of:

• Fire

• Delayed ignition or explosion

• Exposure to combustion fumes

• Odors

CAUTION

Handle glass assembly with care. Note: Clean glass after initial 3-4 hours

operation. Longer operation without

cleaning glass may cause a permanent white ﬁ lm on glass.

When cleaning glass door:

• Avoid striking, scratching or slamming doors.

• Do NOT use abrasive cleaners.

• Use a hard water deposit glass cleaner on white ﬁ lm.

• Do NOT clean glass when it is hot.

• Turn off appliance after 3-4 hours of operation and ALLOW TO COOL.

• Remove and clean glass assembly.

• Replace glass assembly and operate appliance for an additional 12 hours.

Refer to maintenance instructions.

WARNING

Fire Risk Explosion Risk

Inspect external vent cap regularly.

• Ensure no debris blocks cap.

• Combustible materials blocking cap may ignite.

• Restricted air flow affects burner operation.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 37

Maintenance and Service Tasks:

Inspect Maintenance Tasks

Doors, surrounds and fronts 1. Assess condition of screen and replace as necessary. Recommend addition of screen if

Gasket seal, glass assembly and glass 1. Inspect gasket seal and its condition.

Valve compartment and ﬁ rebox top 1. Vacuum and wipe out dust, cobwebs, debris or pet hair. Use caution when cleaning these

Logs 1. Inspect for broken, damaged, or missing logs. Replace as necessary.

Firebox 1. Inspect for paint condition, warpage, corrosion or perforation. Sand and repaint as necessary.

Burner ignition and operation 1. Verify burner is properly secured and aligned with pilot or ignitor.

Venting 1. Inspect venting for blockage or obstruction such as birds’ nests, leaves, etc.

Remote controls 1. Verify operation of remote.

one is not present.

2. Inspect for scratches, dents or other damage and repair as necessary.

3. Verify no obstructions to airﬂ ow through the louvers.

4. Verify proper clearance to combustible household objects is maintained.

2. Inspect glass panels for scratches and nicks that can lead to breakage when exposed to heat.

3. Conﬁ rm there is no damage to glass or glass frame. Replace as necessary.

4. Verify that latches engage properly, clip studs are not stripped, and glass attachment components are intact and operating properly. Replace as necessary.

5. Clean glass using a nonabrasive cleaner such as Brasso®. Replace glass assembly if severely coated with silicate deposits that cannot be removed.

areas. Screw tips that have penetrated the sheet metal are sharp and should be avoided.

2. Remove any foreign objects.

3. Verify unobstructed air circulation.

2. Verify correct log placement and no ﬂ ame impingement causing sooting. Correct as necessary.

2. Replace appliance if ﬁ rebox has been perforated.

2. Clean off burner top, inspect for plugged ports, corrosion or deterioration. Replace burner if necessary.

3. Replace rockwool with new dime-sized and shaped pieces. Do not block ports or obstruct lighting paths.

4. Check for smooth lighting and ignition carryover to all ports. Verify there is no ignition delay.

5. Inspect for lifting or other ﬂ ame problems.

6. Verify air shutter is clear of dust and debris.

7. Inspect oriﬁ ce for soot, dirt or corrosion.

8. Verify manifold and inlet pressures. Adjust regulator as required.

9. Inspect pilot ﬂ ame strength. Clean or replace oriﬁ ce as necessary.

10. Inspect thermocouple/thermopile or IPI sensor rod for soot, corrosion and deterioration. Clean with emery cloth or replace as required.

11. Verify millivolt output. Replace as necessary.

2. Conﬁ rm that termination cap remains clear and unobstructed by plants, etc.

3. Verify that termination cap clearance to subsequent construction (building additions, decks, fences or sheds) has been maintained.

4. Inspect for corrosion or separation.

5. Verify weather stripping sealing and ﬂ ashing remain intact.

6. Inspect draft shield to verify it is not bent, damaged or missing.

2. Replace batteries in remote transmitters and battery-powered receivers.

3. Verify batteries have been removed from battery back-up in IPI systems to prevent premature battery failure or leaking.

38 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Reference Materials

A. Appliance Dimension Diagram

Dimensions are actual appliance dimensions. Use for reference only. For framing dimensions and clearances refer to Section 3.

Outside

23-1/8 in.

(587 mm)

Air

Gas

Access

Electric Access

Outside Air

(178 mm)

7 in.

13-1/4 in. (336 mm)

2-3/4 in.

(70 mm)

10 in.

(254 mm)

39-1/8 in.

(994 mm)

(762mm)

Model A B C

GB4336 in. 41 in. 36 in. 24-3/8 in.

mm 1041 914 619

GB4942 in. 47 in. 42 in. 30-3/8 in.

mm 1194 1067 772

4-3/8 in.

(111 mm)

30 in.

13-1/4 in. (337 mm)

3-1/8 in. (79 mm)

Outside Air

Alternative

Gas Access

11-1/8 in. (283 mm)

39-1/2 in.

(1003 mm)

Figure 16.1 Appliance Dimensions

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 39

B. Service Parts List

Service Parts

GB4336 SERIES

Exploded Parts Diagram 36 in. Geneva Gas Fireplace

(Grate Assembly)

Beginning Manufacturing Date: 1/19/04

Ending Manufacturing Date: Active

(Valve Assembly)

40 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Service Parts

Service Parts List

Service Parts List 36 in. Geneva Gas Fireplace

36 in. Geneva Gas Fireplace

GB4336 SERIES

Beginning Manufacturing Date: 1/19/04

Ending Manufacturing Date: Active

# Description of Part GB4336 GB4336L GB4336I GB4336IL

Log/Grate Assembly 4003-072 4003-072 4003-072 4003-072 1

1 Right Log 4003-115 4003-115 4003-115 4003-115 1

2 Left Log 4003-116 4003-116 4003-116 4003-116 1

3 Hearth Log 4003-114 4003-114 4003-114 4003-114 1

4 Back Log 4003-117 4003-117 4003-117 4003-117 1

Wool, Rock, Vermiculite 30833 30833 30833 30833 1

Mineral Wool 14333B 14333B 14333B 14333B 1

Vermiculite 28746 28746 28746 28746 1

Lava Rock (2lb. Bag) 4021-296 4021-296 4021-296 4021-296 2

Ember Tray 4003-091 4003-091 4003-091 4003-091 1

5 Air Kit 26866 26866 26866 26866 1

Fastener Pack 17916B 17916B 17916B 17916B 1

Long Cable Tie 19954A 19954A 19954A 19954A 2

Outside Air Shield 33271 33271 33271 33271 1

Air Kit Installation Instructions 35145 35145 35145 35145 1

Face Assembly

Hair Pin Clip 101025 101025 101025 101025 2

Door Track 15425 15425 15425 15425

Door Pivot Clip 31527 31527 31527 31527 2

6 Hood 29575 29575 29575 29575 1

7 Firescreen Assembly 32734 32734 32734 32734 2

Firescreen Ring 11857B 11857B 11857B 11857B 4

Screen Panel 24737 24737 24737 24737 1

Screen Handle 4021-150 4021-150 4021-150 4021-150 1

Top Air Deﬂ ector 33197 33197 33197 33197 1

8 Nailing Flange 31190 31190 31190 31190 4

Junction Box Kit 31581 31581 31581 31581 1

9 Junction Box 21878 21878 21878 21878 1

Romex Connector 32536 32536 32536 32536 1

10 Gas Access Panel 31636 31636 31636 31636 2

11 Top Standoff 11864i 11864i 11864i 11864i 4

Geneva Pack 4003-122 4003-122 4003-126 4003-126 1

Outside Air Handle 17333 17333 17333 17333 1

Fastener Pack 35477 35477 35477 35477 1

Installation Instructions 4003-085 4003-085 4003-085 4003-085 1

Gas Operations Manual 71680 71680 71680 71680 1

Battery Pack 593-594A 593-594A 1

Back Bafﬂ e 13961 13961 13961 13961 1

Qty.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 41

Service Parts

GB4336 SERIES

Service Parts List 36 in. Geneva Gas Fireplace

Standing Pilot Valve Assembly

Beginning Manufacturing Date: 1/19/04

Ending Manufacturing Date: Active

Intermittent Pilot Valve Assembly

42 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Service Parts

GB4336 SERIES

Service Parts List 36 in. Geneva Gas Fireplace

# Description of Part GB4336 GB4336L GB4336I GB4336IL

Valve Assembly 4003-103 4003-104 4003-105 4003-106 1

1 Valve 24033 24034 750-500 750-501 1

2 Push Button Ignitor 13416 13416 1

Cord Clip 14218 14218 14218 14218 1

3 ON/OFF Valve 15697 15697 15697 15697 1

4 Brass Connector - Male - Flex 17069 17069 17069 17069 2

5 Flex Bulkhead 4021-086 4021-086 4021-086 4021-086 1

6 16 in. Stainless Steel Flex Gas Line 17245B 17245B 17245B 17245B 1

Long Cable Tie 19954A 19954A 19954A 19954A 1

7 Dust Cap 23491 23491 23491 23491 1

C-Style Oriﬁ ce (#35) - NG 582-835 582-835 1

C-Style Oriﬁ ce (#52) - LP 582-852 582-852 1

High Limit Switch 33492 33492 24672 24672 1

8 Pilot Assembly - Flex Tube 25660 25661 1

9 Pilot 4021-005 4021-006 1

10 Thermocouple 72956 72956 1

11 Thermopile 060-512 060-512 1

12 Ignition Control Module *must order Velcro Strips* 593-592 593-592 1

Velcro Strips 17439A,17440A 17439A,17440A 1ea

13 3V Transformer 593-593A 593-593A 1

Battery Pack 593-594A 593-594A 1

Wall Switch Wire Assembly 28602 28602 4018-018 4018-018 1

HIBLK60FM Wire Assembly 34937 34937 1

HIBLK67FP Wire Assembly 32347 32347 1

HIBLU60FF 4018-019 4018-019 1

14 Wire Assembly 593-590A 593-590A 1

Beginning Manufacturing Date: 1/19/04

Ending Manufacturing Date: Active

Qty.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 43

Service Parts

GB4942 SERIES

Exploded Parts Diagram 42 in. Geneva Gas Fireplace

Beginning Manufacturing Date: 1/19/04

Ending Manufacturing Date: Active

(Grate Assembly)

(Valve Assembly)

44 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Service Parts

GB4942 SERIES

Service Parts List 42 in. Geneva Gas Fireplace

# Description of Part GB4942 GB4942L GB4942I GB4942IL

Log/Grate Assembly 4003-073 4003-073 4003-073 4003-073 1

1 Right Log 4003-118 4003-118 4003-118 4003-118 1

2 Left Log 4003-119 4003-119 4003-119 4003-119 1

3 Hearth Log 4003-114 4003-114 4003-114 4003-114 1

4 Back Log 4003-120 4003-120 4003-120 4003-120 1

5 Air Kit 26866 26866 26866 26866 1

Fastener Pack 17916B 17916B 17916B 17916B 1

Long Cable Tie 19954A 19954A 19954A 19954A 2

Outside Air Shield 33271 33271 33271 33271 1

Air Kit Installation Instructions 35145 35145 35145 35145 1

Wool, Rock, Vermiculite 30833 30833 30833 30833 1

Mineral Wool 14333B 14333B 14333B 14333B 2

Vermiculite 28746 28746 28746 28746 1

Lava Rock (2lb. Bag) 4021-296 4021-296 4021-296 4021-296 2

Ember Tray 4003-092 4003-092 4003-092 4003-092 1

Face Assembly

Hairpin Clip 101025 101025 101025 101025 2

6 Hood 29576 29576 29576 29576 1

Door Pivot Clip 31527 31527 31527 31527 2

7 Firescreen Assembly 32734 32734 32734 32734 2

Firescreen Ring 11857B 11857B 11857B 11857B 4

Screen Panel 24737 24737 24737 24737 1

Screen Handle 4021-150 4021-150 4021-150 4021-150 1

8 Top Front 32818 32818 32818 32818 1

Top Air Deﬂ ector 33198 33198 33198 33198 1

9 Nailing Flange 31190 31190 31190 31190 4

10 Junction Box Kit 31581 31581 31581 31581 1

Junction Box 21878 21878 21878 21878 1

Romex Connector 32536 32536 32536 32536 1

11 Gas Access Panel 31636 31636 31636 31636 2

12 Top Standoffs 11864i 11864i 11864i 11864i 4

Back Bafﬂ e 13961 13961 13961 13961 1

Geneva Pack 4003-127 4003-127 1

Outside Air Handle 17333 17333 17333 17333 1

Fastener Pack 35477 35477 35477 35477 1

Geneva Installation Instructions 4003-085 4003-085 4003-085 4003-085 1

Gas Operations Manual 71680 71680 71680 71680 1

Battery Pack 593-594A 593-594A 1

Beginning Manufacturing Date: 1/19/04

Ending Manufacturing Date: Active

Qty.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 45

Service Parts

GB4942 SERIES

Service Parts List 42 in. Geneva Gas Fireplace

Standing Pilot Valve Assembly

Beginning Manufacturing Date: 1/19/04

Ending Manufacturing Date: Active

Intermittent Pilot Valve Assembly

46 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Service Parts

GB4942 SERIES

Service Parts List 42 in. Geneva Gas Fireplace

# Description of Part GB4942 GB4942L GB4942I GB4942IL

Valve Assembly 4003-103 4003-104 4003-105 4003-106 1

1 Valve 24033 24034 750-500 750-501 1

2 Push Button Ignitor 13416 13416 13416 13416 1

Cord Clip 14218 14218 14218 14218 1

3 ON/OFF Valve 15697 15697 15697 15697 1

4 Brass Connector - Male - Flex 17069 17069 17069 17069 2

5 Flex Bulkhead 4021-086 4021-086 4021-086 4021-086 1

6 16 in. Stainless Steel Flex Gas Line 17245B 17245B 17245B 17245B 1

Long Cable Tie 19954A 19954A 19954A 19954A 1

7 Dust Cap 23491 23491 23491 23491 1

8 Pilot Assembly 25660 25661 1

9 Thermocouple 72956 72956 1

10 Thermopile 060-512 060-512 1

11 Pilot 4021-005 4021-006 1

12 Ignition Control Module *must order Velcro Strips* 593-592 593-592 1

Velcro Strips 17439A,17440A 17439A,17440A 1ea

13 3V Transformer 593-593A 593-593A 1

Battery Pack 593-594A 593-594A 1

Wall Switch Wire Assembly 28602 28602 4018-018 4018-018 1

HIBLK67FP Wire Assembly 32347 32347 1

HIBLK60FM Wire Assembly 34937 34937 1

HIBLU60FF Wrie Assembly 4018-019 4018-019 1

14 Wire Assembly 593-590A 593-590A 1

C-Style Oriﬁ ce (#32) - NG 582-832 582-832 1

C-Style Oriﬁ ce (#51) - LP 582-851 582-851 1

Beginning Manufacturing Date: 1/19/04

Ending Manufacturing Date: Active

Qty.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 47

C. Optional Components

)

AK14 - Air Kit

ID4 Insulated Duct

42 in.

(1067 mm)

UD4 Uninsulated Duct

42 in.

(1067 mm)

4 in.

4 in. (102 mm

RC-SMART-HTL

Remote Control

RCT-MLT-HLT

Multifunctional Remote

RC-BATT-HTL

Battery Operated Remote Control

(Standing Pilot)

SMART-STAT-HTL

Remote control with Thermostat Control

SMART-BATT-HTL

Battery-operated Remote Control

with Thermostat Control

DM1036, DM1036B, DM1036S DM1042, DM1042B, DM1042S

Bifold Doors

DF361B/S DF421B/S

Fixed Glass Doors

HB60G TB60G HB80G TB80G

Traditional Brick Pattern (TB - shown)

Herringbone Pattern (HB)

48 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Refractory

DMA1036B DMA1042B

Arched Door

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Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 49

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50 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

D. Limited Lifetime Warranty

Gas Appliance (Fireplace) Limited Lifetime Warranty

HEARTH & HOME TECHNOLOGIES INC. (“HHT”) extends the following warranty for HEATILATOR® gas

appliances installed in the United States of America or Canada (the "Appliance"). Dealers and employees of HHT have no authority to make any warranty or authorize any remedies in addition to or inconsistent with the terms of this warranty.

Limited Lifetime Warranty

HHT warrants the Appliance for component failure due to a manufacturing defect of any of the following components: combustion chamber, burner pan, and logs. The Limited Lifetime Warranty speciﬁ ed above is subject to the conditions, exclusions and limitations listed below, is for the period the Appliance is owned by the original homeowner only, and is nontransferable.

1 Year Limited Warranty

HHT warrants the Appliance to be free from failure of any of the following components for a period of one year after installation: valve, ﬂ exible gas line connector, glass panel, fan, direct vent chimney components, factory paint, gasket, piezo ignitor, thermopile, thermocouple, junction box, pilot assembly, shutoff valve, high limit switch, refractory liners, transformer, and control box. 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.

Conditions, Exclusions, & Limitations of Liability

A. Both the Limited Lifetime and 1 Year Limited Warranties supplied by HHT apply only while the Appliance is in its location of original

installation. HHT’s obligation under this warranty does not extend to damages resulting from (1) installation, operation or maintenance of the Appliance not in accordance with the Installation Instructions, Operating Instructions, and the Listing Agent Identiﬁ cation Label furnished with the Appliance; (2) installation which does not comply with local building codes; (3) shipping, improper handling, improper operation, abuse, misuse, accident or unworkmanlike repairs; (4) environmental conditions, inadequate ventilation or drafting caused by tight sealing construction of the structure, air handling devices such as exhaust fans or forced air furnaces, or other causes; (5) use of fuels other than those speciﬁ ed in the Operating Instructions; (6) installation or use of components not supplied with the Appliance or any other components not expressly authorized and approved by HHT; and/or (7) modiﬁ cation of the Appliance not expressly authorized and approved by HHT in writing. This warranty is limited to only the component parts manufactured or supplied by HHT.

B. HHT’s liability under both the Limited Lifetime Warranty and the 1 Year Limited Warranty is limited to the replacement and repair of

defective components or workmanship during the applicable period. HHT may fully discharge all of its obligations under such warranties by repairing the defective component(s) or at HHT’s discretion, providing replacement parts at no charge and paying reasonable labor and freight costs.

C. EXCEPT TO THE EXTENT PROVIDED BY LAW, HHT MAKES NO EXPRESS WARRANTIES OTHER THAN THE WARRANTY

SPECIFIED HEREIN. THE DURATION OF ANY IMPLIED WARRANTY IS LIMITED TO DURATION OF THE WARRANTY SPECIFIED ABOVE.

D. Some states do not allow exclusions or limitations of incidental or consequential damages, so those limitations may not apply to you.

This warranty gives you speciﬁ c rights; you may also have other rights which vary from state to state.

How to Obtain Service

To obtain service under this warranty you must:

1. Send written notice of the claimed condition to Heatilator Technical Service Department, Hearth & Home Technologies, 1915 W.

Saunders Street, Mt. Pleasant, Iowa 52641-1563. You may also register your claim online at www.heatilator.com.

2. Provide proof of purchase, model number, serial number, and manufacturing date code to HHT.

3. Provide HHT reasonable opportunity to investigate the claim, including reasonable opportunity to inspect the Appliance prior to any

repair or replacement work and before the Appliance or any component of the Appliance has been removed from the place of original installation.

4. Obtain HHT’s consent to any warranty work before the work is done.

ADDITIONAL INFORMATION:

If you would like information on current HEATILATOR products or want to locate a dealer in your area, call 1-800-927-6841.

Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06 51

E. Contact Information

Please contact your Heatilator dealer with any questions or concerns.

For the number of your nearest Heatilator dealer, place call 1-800-927-6841.

Hearth & Home Technologies Inc.

1915 W. Saunders Street

Mt. Pleasant, Iowa 52641

www.heatilator.com

- NOTES -

CAUTION

DO NOT DISCARD THIS MANUAL

•

• Important operating and maintenance instructions included.

This product may be covered by one or more of the following patents: (United States) 4593510, 4686807, 4766876, 4793322, 4811534, 5000162, 5016609, 5076254, 5113843, 5191877, 5218953, 5263471, 5328356, 5341794, 5347983, 5429495, 5452708, 5542407, 5601073, 5613487, 5647340, 5688568, 5762062, 5775408, 5890485, 5931661, 5941237, 5947112, 5996575, 6006743, 6019099, 6048195, 6053165, 6145502, 6170481, 6237588, 6296474, 6374822, 6413079, 6439226, 6484712, 6543698, 6550687, 6601579, 6672860, 6688302B2, 6715724B2, 6729551, 6736133, 6748940, 6748942, 6769426, 6774802, 6796302, 6840261, 6848441, 6863064, 6866205, 6869278, 6875012, 6880275, 6908039, 6919884, D320652, D445174, D462436; (Canada) 1297749, 2195264, 2225408, 2313972; (Australia) 780250, 780403, 1418504 or other U.S. and foreign patents pending.

52 Heatilator • GB4336/GB4992 • 4003-085 Rev H • 04/06

Read, understand and follow these instructions for safe installation and operation.

Leave this manual with party responsible for use and operation.

DO NOT

DISCARD

Heatiator GB4336 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual