Broan 42H-B, 42-B User Manual

Models: Dakota 42-B Dakota 42H-B

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 am- mable vapors and liquids in the vicinity of this or any other appliance.

• What to do if you smell gas:

- Do not try to light any appliance.

- Do not touch any electrical switch. Do not use any phone in your building.

- Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

- If you cannot reach your gas supplier, call the ﬁ re department.

• Installation and service must be performed by a qualiﬁ ed installer, service agency, or

the gas supplier.

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.

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

This appliance must be installed outside.

Note: An arrow (¨) found in the text signiﬁ es change in

content.

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

Heat & Glo LifeStyle Collection • Dakota 42-B/Dakota 42H-B • 4036-909 Rev D • 08/06 1

Read this manual before installing or operating this appliance.

Please retain this owner’s manual for future reference.

Congratulations

Congratulations on selecting a Heat & Glo LifeStyle Collection gas appliance—an elegant and clean alternative to wood burning appliances. The Heat & Glo LifeStyle Collection 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 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.

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

Your new Heat & Glo LifeStyle Collection gas appliance will give you years of durable use and trouble-free enjoyment. Welcome to the Heat & Glo LifeStyle Collection family of appliance products!

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 usually located in the control area of the appliance.

Type of Gas

This appliance must be installed in accordance with local codes, if any; if not, follow ANSI Z223.1 in the USA installation codes.

Heat & Glo Lifestyle Products Hearth & Home Technologies Inc. 20802 Kensington Blvd., Lakeville, MN 55044

Vented gas fireplace - for outdoor installation only. Not for use with solid fuel. (Foyer au

gaz à évacuation - pour installation à l'extérieur seulement. Ne doit pas entre utilise avec un combustible solide.)

This product is covered by one or more of the following patents: (Nos produits sont couverts par un ou plusieurs des brevels suivants): (United States) 4,112,913; 4,408,594; 4,422,426; 4,424,792; 4,520,791; 4,793,322; 4,852,548; 4,875,464; 5,000,162; 5,016,609; 5,076,254; 5,191,877; 5,218,953; 5,328,356; 5,429,495; 5,452,708; 5,542,407; 5,613,487; (Australia) 543790; 586383; (Canada) 1,123,296; 1,297,746; 2,195,264; (Mexico) 97-0457; (New Zealand) 200265; or other U.S. and foreign patents pending (ou autres brevets americains et etrangers en attente).

ANSI Z21.50-2003 - CSA 2.22-M2003

Minimum Permissible Gas Supply for Purposes of Input Adjustment. Natural Gas Propane Gas Approved Minimum (De Gaz) Acceptable . . 7.0 in. w.c. (Po. Col. d'eau) . . . 11.0 in. w.c. (Po. Col. d'eau)

Maximum Pressure (Pression) . . . . . . . . . . 10.0 in. w.c. (Po. Col. d'eau) . . 14.0 in. w.c. (Po. Col. d'eau)

Maximum Input BTUH: . . . . . . . . . . . . . . . . 60,000 . . . . . . . . . . . . . . . . . . . 53,000

Orifice Size: . . . . . . . . . . . . . . . . . . . . . . . . #25DMS . . . . . . . . . . . . . . . . . . #44DMS

Gas and Electric Information

Serial Number

VENTED GAS

FIREPLACE

8R54

Serial (Serie):

Mfg. Date:

Model (Modele):

DAKOTA42-B

DAKOTA42L-B

Model Number

MADE

IN USA

4036-994A

2 Heat & Glo LifeStyle Collection • Dakota 42-B/Dakota 42H-B • 4036-909 Rev D • 08/06

Table of Contents

1 Listing and Code Approvals

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

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

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

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

2 Getting Started

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

B. Tools and Supplies Needed . . . . . . . . . . . . . . . . . . . . .5

C. Inspect Appliance and Components . . . . . . . . . . . . . 5

3 Framing and Clearances

A. Select Appliance Location . . . . . . . . . . . . . . . . . . . . . . 6

B. Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

C. Mantel Projections . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

4 Termination Locations

A. Vent Termination Minimum Clearances . . . . . . . . . . . . 8

5 Appliance Preparation

A. Remove Logs and Shipping Cover . . . . . . . . . . . . . . . 9

B. Securing and Leveling Appliance . . . . . . . . . . . . . . . . 9

6 Gas Information

A. Fuel Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

B. Gas Pressure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

C. Gas Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

D. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . 11

E. Valve Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

7 Electrical Information

A. Recommendation for Wire . . . . . . . . . . . . . . . . . . . . . 13

B. Connecting to the Appliance . . . . . . . . . . . . . . . . . . . 13

C. Intelliﬁ re Ignition System Wiring . . . . . . . . . . . . . . . .13

8 Finishing

A. Mantel Projections . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

B. Facing Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

9 Appliance Setup

A. Clean the Appliance. . . . . . . . . . . . . . . . . . . . . . . . . . 16

B. Grate Assembly Placement . . . . . . . . . . . . . . . . . . . . 16

C. Positioning the Logs . . . . . . . . . . . . . . . . . . . . . . . . . 16

D. Glass Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

E. Placing Lava Rock . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

10 Operating Instructions

A. Before Lighting Appliance . . . . . . . . . . . . . . . . . . . . . 19

B. Lighting the Appliance . . . . . . . . . . . . . . . . . . . . . . . . 20

C. After the Appliance is Lit . . . . . . . . . . . . . . . . . . . . . . 21

D. Frequently Asked Questions . . . . . . . . . . . . . . . . . . .21

11 Troubleshooting

A. Intelliﬁ re Ignition System . . . . . . . . . . . . . . . . . . . . . . 22

12 Maintaining and Servicing the Appliance

A. Valve Service and Replacement . . . . . . . . . . . . . . . . 24

B. Battery Replacement . . . . . . . . . . . . . . . . . . . . . . . . . 25

B. Maintenance and Service Tasks: . . . . . . . . . . . . . . . . 26

13 Reference Materials

A. Appliance Dimension Diagram . . . . . . . . . . . . . . . . . 27

B. Service Parts List. . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

C. Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

D. Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Heat & Glo LifeStyle Collection • Dakota 42-B/Dakota 42H-B • 4036-909 Rev D • 08/06 3

Listing and Code Approvals

A. Appliance Certiﬁ cation

MODELS: Dakota 42-B, Dakota 42H-B LABORATORY: Underwriters Laboratories, Inc. (UL) TYPE: Vented Gas Appliance STANDARD: ANSI Z21.50-2003—CSA2.22-M2003

This product is listed to ANSI standards for “Vented Gas Fireplaces” and applicable sections of “Gas Burning Heating Appliances for Manufactured Homes and Recreational Vehicles”, and “Gas Fired Appliances for Use at High Altitudes”.

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.

C. BTU Speciﬁ cations

Maximum

Models

Dakota 42-B (NG) 60,000 25

Dakota 42-B (LP) 53,000 44

Input BTUH

Oriﬁ ce Size

(DMS)

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.

WARNING

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.

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.

4 Heat & Glo LifeStyle Collection • Dakota 42-B/Dakota 42H-B • 4036-909 Rev D • 08/06

Getting Started

A. Design and Installation Considerations

Note: This appliance must be installed outside.

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.

• Gas supply piping.

• Electrical wiring.

• Framing and ﬁ nishing details.

Moisture Resistance:

This outdoor ﬁ replace will shed moderate amounts of water, but is not waterproof. Water and condensing water vapor may enter the chase under certain conditions.

The ﬁ replace will not perform as an exterior wall. Moisture penetration must be considered for construction that places the ﬁ replace in structure walls or on moisture sensitive sur- faces.

When installed on exterior walls: Hearth & Home Technologies recommends that the ﬁ replace chase be con- structed outside the structure’s weather envelope. Where the platform meets the wall, use a ﬂ ashing detail similar to that required for attached decks. Chase platforms, including hearths should slope away from the structure at 1/8 in. to 1/4 in. per foot. The ﬁ replace can be shimmed level.

When installed on surfaces where water may collect or cause damage: Hearth & Home Technologies recommends

that a drainage pan be placed under the unit. This can be constructed of metal, adhesive polymer membrane (such as ice and water shield) or other suitable materials. A means of drainage out of the pan such as tubes or weep holes should be provided. A slope of 1/8 in. to 1/4 in. per foot towards the drain port is suggested. The ﬁ replace can be shimmed level.

Hearths should slope away from the front of the ﬁ replace and chase at 1/8 in. to 1/4 in. per foot. Spark strips must be on top of any combustible hearth materials used for moisture management.

B. 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 Manometer Voltmeter Tape measure Level Non-corrosive leak check solution 1/2 - 3/4 inch length, #6 or #8 Self-drilling screws

C. Inspect 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.

• Carefully remove the appliance and components from the packaging.

• 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.

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.

Heat & Glo LifeStyle Collection • Dakota 42-B/Dakota 42H-B • 4036-909 Rev D • 08/06 5

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.

• To combustibles.

• For service access.

Locate appliance away from trafﬁ c areas.

Note: For actual appliance dimensions refer to Section 13.

57-3/4 in.

(1467 mm)

81-3/4 in.

(2076 mm)

Note: If this surface is inside the building’s warm air envelope...

ABCDEFG

in. 24-3/4 24-1/8 48 49 5/8 1/2 1-1/2

mm 629 613 1219 1245 16 13 38

...then this surface must be an exterior wall system.

Figure 3.1 Appliance Locations

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.

6 Heat & Glo LifeStyle Collection • Dakota 42-B/Dakota 42H-B • 4036-909 Rev D • 08/06

Fire Risk

• Locate and install appliance to all

WARNING

clearance speciﬁ cations in manual.

If A is:

Then

must be at

least:

in.

6 - 36 26

152 - 914 660

in.

36 or more 18

914 or more 457

B. Clearances

Framing Dimensions

ABCD

in. 24-1/8 43-7/8 49 43-7/8

mm 613 1114 1245 1114

Upper front can be covered with non-combustible material or removed and replaced with non-combustible material.

36 in.

(914 mm)

Combustible Object

Figure 3.2 Framing Dimensions

C. Mantel Projections

0 in. to level of standoffs

84 in.

(2134 mm)

to ceiling

0 in.

D Header height. Use only noncombustible material below the top of the top standoffs.

1-1/2 in. (38 mm)

1/2 in. (13 mm)

Drywall

0 in.

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

Roof or

Overhang

12 in. (305 mm) max. combustible mantel depth

Fireplace Structure

Mantel

84 in.

(2134 mm)

minimum

height

nal Structure

tio

Addi

or Sidewall

Figure 3.3 Clearances to Mantels or Other Combustibles Above Appliance

Heat & Glo LifeStyle Collection • Dakota 42-B/Dakota 42H-B • 4036-909 Rev D • 08/06 7

Termination Locations

A. Vent Termination Minimum Clearances

= FIREPLACE OPENING

= AIR SUPPLY INLET

(See Note 2)

J or K

= AREA WHERE FIREPLACE IS NOT PERMITTED

A = 0 in. . . . . . . . . . clearances above grade,

veranda, porch, deck or balcony.

B = 12 in. . . . . . . . . . clearances to window or door

that may be opened, or to

permanently closed window.

36 in . . . . . . . . . . vinyl windows or siding.

D** = 47 in. . . . . . . . . . vertical clearance to unventi-

lated soffit or to ventilated soffit

located above the terminal.

60 in. . . . . . . . . . vinyl clad soffits.

F = 9 in. . . . . . . . . . clearance to outside corner.

G* = 6 in. . . . . . . . . . clearance to inside corner.

48 in. . . . . . . . . . vinyl windows or siding.

H = 3 ft. (Canada) . not to be installed above a gas

meter/regulator assembly within

3 ft (914 mm) horizontally from

the center line of the regulator. I = 3 ft. (USA) 6 ft. (Canada) . clearance to service regulator

vent outlet and electric service.

* 48 in. minimum for vinyl windows or vinyl siding. ** Not allowed for vinyl clad soffits. *** a fireplace shall not open directly above a sidewalk or paved

driveway which is located between two single family dwellings and services both dwellings.

**** only permitted if veranda, porch, deck or balcony is fully open

on a minimum of 2 sides beneath the floor, or if the screened porch guidelines are followed.

Note 1: Local codes or regulations may require different clearances. Note 2: Termination in an alcove space (spaces open only on one

side and with an overhang) are permitted with the dimensions specified for vinyl or non-vinyl siding and soffits. 1) There must be a 3 ft minimum between terminations or between the fireplace and termination. 2) All mechanical air intakes within 10 ft of a termination must be a minimum of 3 ft below the fireplace hood. 3) All gravity air intakes within 3 ft of the fireplace hood must be a minimum of 1 ft below the termination.

Figure 4.1 Minimum Clearances

J = 9 in. (USA) 12 in. (Canada) . clearance to non-mechanical air

supply inlet to building or the combustion air inlet to any other

appliance. K = 3 ft. (USA) 6 ft. (Canada) . clearance to a mechanical air

supply inlet.

L*** = 54 in. . . . . . . . . . clearance above paved sidewalk

(See note 1) or a paved driveway located on

public property.

M**** = 47 in. . . . . . . . . . clearance under veranda, porch,

deck, balcony or overhang.

Not allowed: . . . . . . vinyl

N = 6 in. . . . . . . . . . non-vinyl siding.

P = 84 in.

MIN

Dakota 10 feet 2 x Q

___________________________________________________________________________

1 additional termination cap Q + 3 feet 1 x Q

___________________________________________________________________________

2 additional termination caps Q + 6 feet 2/3 x Q

___________________________________________________________________________

3 additional termination caps Q + 9 feet 1/2 x Q

= (2 / # caps plus fireplace ) x Q

MAX

This fireplace is approved for installation onto screen porches with the

following guidelines:

Minimum porch area: 96 sq ft Minimum ceiling height: 92 in. Minimum of two walls must be screened Minimum top of screen height, side walls: 6 ft 8 in. Minimum screen area: 64 sq ft

Note 2: There may be some odor and small amounts of soot associated

with burning the Dakota on a screened porch. Ensuring good cross draft ventilation and routine maintenance of the fireplace will maximize comfort and cleanliness.

ACTUAL

MAX

ACTUAL

8 Heat & Glo LifeStyle Collection • Dakota 42-B/Dakota 42H-B • 4036-909 Rev D • 08/06

Appliance Preparation

CAUTION

B. Securing and Leveling Appliance

Sharp Edges

• Wear protective gloves and safety glasses during installation.

A. Remove Logs and Shipping Cover

Open the doors by sliding the handles toward the outside edges of the doors (see Figure 5.1) Remove the cartons of logs from their shipping location in the appliance.

Open

Figure 5.1 Door Operation

Open

WARNING

Fire Risk

• Prevent contact with sagging, loose insulation.

• Do NOT install against vapor barriers or exposed insulation.

The diagram shows how to properly position, level, and secure the appliance (see Figure 5.2). Nailing tabs are provided to secure the appliance to the framing members.

• Place the appliance into position on either a combustible or non-combustible continuous ﬂ at surface.

Note: Remove the top standoffs before sliding appliance

into position if using an FPS prefab enclosure.

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

• Shim the appliance with non-combustible material, such as sheet metal, as necessary.

• 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.

Upper front can be covered with non-combustible material or removed and replaced with non-combustible material.

NAILING TABS

Figure 5.2 Proper Positioning, Leveling and Securing of an

Appliance

CAUTION

Do NOT notch into the framing around the appliance spacers.

Heat & Glo LifeStyle Collection • Dakota 42-B/Dakota 42H-B • 4036-909 Rev D • 08/06 9

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.

Optional: A 5 ft ﬂ exible gas line is available to those regions

which do not require black pipe to be used. See Service Parts List (Section 13).

Note: Gas line MUST be run from right side of appliance.

WARNING

Fire Risk Explosion Risk

Verify inlet pressures.

• High pressure may cause overfire condition.

• Low pressure may cause explosion.

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

Pressure requirements for appliance are shown in table below.

Pressure Natural Gas Propane

Minimum Inlet Pressure 5.0 inches w.c. 11.0 inches w.c.

Maximum Inlet Pressure 7.0 inches w.c. 14.0 inches w.c.

Manifold Pressure 3.5 inches w.c. 10.5 inches w.c.

These pressures can be veriﬁ ed through the internal valve access panels as shown in Section E. Valve Access.

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 plugged 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.

10 Heat & Glo LifeStyle Collection • Dakota 42-B/Dakota 42H-B • 4036-909 Rev D • 08/06

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.

• 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

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.

Heat & Glo LifeStyle Collection • Dakota 42-B/Dakota 42H-B • 4036-909 Rev D • 08/06 11

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