Heat & Glo LifeStyle TWILIGHT-II User Manual

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Owner’s Manual

Installation and Operation

Model:

Twilight-II*

*Does not ship with interior or

Íexterior door, or TL-Trimkit. These items must be

purchased separately.

CAUTION

DO NOT DISCARD THIS MANUAL

Important operating and

Read, understand and follow

Leave this manual with

maintenance instruc-

these instructions for safe

party responsible for

tions included.

installation and operation.

use and operation.

DO DISCARDNOT

WARNING: If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury, or death.

Do not store or use gasoline or other flammable 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 fire department.

Installation and service must be performed by a qualified installer, service agency, or the gas supplier.

This appliance may be installed as an OEM installation in manufactured home (USA only) or mobile home and must be installed in accordance with the manufacturer’s instructions and the manufactured home construction and safety standard, Title 24 CFR, Part 3280 orStandard 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.

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 open or removed.

Keep clothing, furniture, draperies and other combustibles away.

This appliance has been supplied with an integral barrier to prevent direct contact with the fixed glass panel. Do NOT operate the appliance with the barrier removed.

Contact your dealer or Hearth & Home Technologies if the barrier is not present or help is needed to properly install one.

In the Commonwealth of Massachusetts:

installation must be performed by a licensed plumber or gas fitter;

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

Installation and service of this appliance should be performed by qualified personnel. Hearth & Home Technologies suggests NFI certified or factory-trained

professionals, or technicians supervised by an NFI certified professional.

Heat & Glo LifeStyle Collection • Twilight-II2087-900Rev. G • 12/05

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 —anelegant 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 efficiency.

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 that 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-freeenjoyment. Welcome to the Heat & Glo LifeStyle Collection family of products!

Homeowner Reference Information

We recommend that you record the following pertinent 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 specific appliance can be found on the rating plate usually located in the control area of the appliance.

Type of Gas

Thisproductiscoveredby oneor more of thefollowingpatents: (Nosproduits sontcouverts par un ou plusieursdesbrevets suivants):(UnitedStates)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;5,076,2545,191,877;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;(NewZealand)200265;or otherU.S. and foreign patentspending (ou autres brevetsamericainset etrangersen attente).

Heat & Glo LifeStyle Collection,

a brand of Hearth & Home Technologies, Inc 20802 Kensington Boulevard, Lakeville, MN 55044.

Not for use with solid fuel.

(Ne doit pas entre utilise avec un combustible solide).

Type of Gas (Sorte De Gaz):

NATURAL GAS

This appliance must be installed in accordance with local codes, if any; if not, follow ANSI Z223.1 in the USA or CAN/CGA B149 installation codes. (Installer l’appareil selon les codes ou reglements locaux ou, en l’absence de tels reglements, selon les codes d’installation CAN/CGA-B149.)

ANSI Z21XX-XXXX· CSA2.XX-MXX· UL307B

Gas and Electric

Information

Minimum Permissible Gas Supply for Purposes of Input Adjustment.

 

 

 

Approved Minimum (De Gaz) Acceptable

0.0 in w.c.

(Po. Col. d’eau)

 

 

 

Maximum Pressure (Pression)

 

0.0 in w.c.

(Po. Col. d’eau)

 

 

 

Maximum Manifold Pressure (Pression)

0.0 in w.c.

(Po. Col. d’eau)

 

 

 

Minimum Manifold Pressure (Pression)

0.0 in w.c.

(Po. Col. d’eau)

 

 

 

Total Electrical Requirements: 000Vac, 00Hz., less than 00 Amperes

MADE IN USA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IN CANADA

 

Model:

XXXXXXXX

 

ALTITUDE:

0-0000FT.

0000-0000FT.

 

(Modele):

 

MAX. INPUT BTUH:

00,000

00,000

 

 

 

 

 

 

 

MIN. INPUT BTUH:

00,000

00,000

 

Serial

XXXXXXXX

 

ORIFICE SIZE:

#XXXXX

#XXXXX

 

 

 

(Serie):

 

Model Number

Serial Number

2

Heat & Glo LifeStyle Collection • Twilight-II2087-900Rev. G • 12/05

- Table of Contents-

Section 1:

Listing and Code Approvals

 

 

A. Appliance Certification .................................

4

 

B. Glass Specifications ....................................

4

 

C. Thermal Performance Data .........................

4

 

D. Air Infiltration, Water Resistance and

 

 

Structural Tests .............................................

4

 

E. BTU Specifications .......................................

4

 

F. High Altitude Installations .............................

4

ÎG.Non-CombustibleMaterials Specifications . 4

Í H. Combustible Materials Specification ...........

4

Section 2:

Getting Started

 

 

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

5

 

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

5

 

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

5

Section 3:

Framing and Clearances

 

 

A. Selecting Appliance Location .......................

6

 

B. Clearances ...................................................

7

 

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

8

Section 4:

Termination Locations

 

 

A. Appliance Opening Minimum Clearances ....

9

Section 5:

Appliance Preparation

 

 

A. Securing and Leveling the Appliance .........

10

Section 6:

Gas Information

 

 

A. Fuel Conversions ....................................

12

 

B. Gas Pressures ........................................

12

 

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

12

Section 7:

Electrical Information

 

 

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

14

 

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

14

 

C. Optional Accessories ...............................

15

 

ÍD. Intellifire Ignition System Wiring ..............

16

 

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

17

 

F. Wall Switch Installation for Fan ...............

17

Section 8:

Finishing

 

 

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

18

 

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

18 Í

Section 9:

Appliance Setup

 

 

A. Remove Shipping Materials ....................

21

 

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

21

 

C. Accessories .............................................

21

 

D. Lava Rock and Ember Placement ..........

21

 

E. Positioning the Logs ...............................

22

 

F. Glass Assembly .......................................

24

 

G. Grilles and Trim .......................................

24

 

H. Shutter Settings .......................................

24

Section 10:

Operating Instructions

 

 

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

25

 

B. Lighting Appliance ...................................

26

 

C. After Appliance is Lit .................................

27

 

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

27

Section 11:

Troubleshooting

 

 

A. Intellifire Ignition System .........................

28

Section 12:

Maintaining and Servicing Appliance. ...........

30

Section 13:

Reference Materials

 

 

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

32

 

B. Service Parts ............................................

33

 

C. Warranty ...................................................

36

 

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

37 Í

Î= Contains updated information.

Heat & Glo LifeStyle Collection • Twilight-II2087-900Rev. G • 12/05

3

1Listing and Code Approvals

A.Appliance Certification

MODEL: Twilight-II

LABORATORY: Underwriters Laboratories, Inc. (UL)

TYPE: Direct Vent Gas Appliance

STANDARD: ANSIZ21.50-2003•CSA2.22-M03•UL307B

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

NOT INTENDED FOR USE AS A PRIMARY HEAT SOURCE.

This appliance is tested and approved as either supplemental room heat or a decorative appliance. It should not be factored as primary heat in residential heating calculations.

B.Glass Specifications

Hearth & Home Technologies appliances manufactured with tempered glass may be installed in hazardous locations such as bathtub enclosures as defined by the Consumer Product Safety Commission (CPSC). The tempered glass has been tested and certified to the requirements of ANSI Z97.1 andCPSC 16 CFR 1202 (Safety Glazing Certification CouncilSGCC# 1595 and1597. Architectural Testing, Inc. Reports02-31919.01 and02-31917.01).

This statement is in compliance with CPSC 16 CFR Section 1201.5 “Certification and labeling requirements” which refers to15 U.S. Code(USC) 2063 stating “…Such certificate 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: This installation must conform with local codes. In the absence of local codes you must comply with theNational Fuel Gas Code, ANSI Z223.1-latest edition in the U.S.A. and theCAN/CGA B149 Installation Codes in Canada.

C.Thermal Performance Data

Model

Sound

Thermal Resistance

Thermal Conductivity

Transmission

(R Value)

(K Value)

 

Class (STC)

 

 

Twilight-II

27

0.08hr-sqft-OF/BTU

12.5 BTU-in/hr-sqft-OF

Air infiltration test ASTM:E283-(04).The sample was tested at 1.57 psf (equivalent to a25-mphwindload).

Water resistance test ASTM:E331-00.The test specimen was tested at the requested test pressures of 8.0 & 25.0 psf.

Structural test ASTM:E330-02.The unit was tested to a design pressure of50-psf,a test pressure of75-psf.

Test Results

Model

Air Infiltration

Water Resistance

Structural Load

(ASTM E283)

(ASTM E331)

(ASTM E330)

Twilight-II

0.07CFM/ft2

No leakage @

No Blowout

Indoor/Outdoor

 

8psf & 25psf

@ 75psf

E.BTU Specifications

Model

 

Input BTUH

Orifice Size

U.S. (0-2000FT) or Canada(2000-4500FT)

 

(DMS)

Twilight II (NG)

US

38,000

32

CAN

34,200

33

 

Twilight II (LP)

US

37,000

50

CAN

33,300

51

 

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

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

WARNING

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.

G. Non-CombustibleMaterials SpecificationÍ

Material which will not ignite and burn are those consisting entirely of steel, iron, brick, tile, concrete, slate, glass or plasters, or any combination thereof. Materials that are reported as passing ASTM E 136, Standard Test Method for Behavior of Materials in a Vertical Tube Furnace at 750oC, shall be considerednon-combustiblematerials.

D.Air Infiltration, Water Resistance and Structural Tests

The Hearth & Home Technologies Twilight-IIIndoor/Outdoor Appliance unit was tested to the following ASTM standards at the Stork Twin City Testing laboratory.

H. Combustible Materials Specification

Í

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

4

Heat & Glo LifeStyle Collection • Twilight-II2087-900Rev. G • 12/05

2 Getting Started

A. Design and Installation Considerations

Heat & Glo direct vent gas appliances are designed to operate with all combustion air siphoned from outside of the building and all exhaust gases expelled to the outside. No additional outside air source is required.

The Twilight-IIhas been carefully engineered to provide a unique fireplace experience. Since it is different than any other product on the market, care must be taken when installing this appliance so that our customer does not experience undesirable performance or conditions.

1.Install the appliance according to this Owner’s Guide paying particular attention to flashing and sealing instructions.

2.In the cold northern climates pay attention to exposures and prevailing wind conditions when locating the appliance, the same as you would for locating exterior windows and doors.

The Twilight-IIhas the thermal characteristics of a high quality window system. Temperatures near the appliance will be cooler than what is realized with a fully insulated wall.

Operation of the appliance will eliminate any cool drafts and will provide the room with a comfortable ambiance.

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 officials 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.

Gas supply piping. See Section 6.

Electrical wiring. See Section 7.

Framing and finishing details. See Sections 3 and 8.

Whether optional accessories—devicessuch as a fan, wall switch, or remotecontrol—aredesired.See Section 9.

WARNING

Keep appliance dry.

Mold or rust may cause odors.

Water may damage controls.

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-corrosiveleak check solution

1/2 - 3/4 inch length, #6 or #8 Self-drillingscrews One 1/4 inch female connection (for optional fan)

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 trim doors are shipped in a separate package.

The gas logs may be packaged separately and must be field 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 benefit.

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.

Modification of the appliance or vent system.

Installation other than as instructed by Hearth & Home Technologies.

Improper positioning of the gas logs.

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

Any such action may cause a fire hazard.

Heat & Glo LifeStyle Collection • Twilight-II2087-900Rev. G • 12/05

5

3 Framing and Clearances

NOTE: Illustrations reflect typical installations and areFOR DESIGN PURPOSES ONLY.

Illustrations/diagrams are not drawn to scale.

Actual installation may vary due to individual design preference.

A.Selecting 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 traffic areas.

NOTE: For actual appliance dimensions refer to Section 13.

GLASS

FLUSH TO EXTERIOR INSULATED ENVELOPE

B

GLASS

 

 

 

 

B

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

Clearances and Mantel Projections (Section 3.B and 3.C)

D

 

E

GLASS

B

C

GLASS FLUSH TO EXTERIOR INSULATED ENVELOPE

 

 

Model

A

B

C

D

E

 

 

 

Minimum

Minimum

-

Minimum

-

 

 

 

 

 

 

 

 

Twilight-II

Inches

43

1/2

24

36

43

 

 

 

Millimeters

1092.2

12.7

609.6

914.4

1092.2

 

Figure 3.1

Appliance Locations

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

Heat & Glo LifeStyle Collection •

Twilight-II

2087-900Rev. G

• 12/05

B.Clearances

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.

WARNING

Fire Risk.

Do not install appliance against vapor barriers or exposed insulation.

Prevent contact with sagging or loose insulation.

WARNING

Fire Risk.

Locate and install appliance to all clearance specifications in manual

OVERHANG

B

A

 

 

 

A

 

 

 

A

 

A

B

Vinyl Siding

36 in.

-

Non-vinylSiding

12 in.

-

Vinyl Overhang

-

60 in.

Non-vinylOverhang

-

31 in.

 

 

 

Figure 3.2 Exterior View - Minimum Clearances

Note: Framing dimensions assume use of 1/2 inch thick wall covering materials

on exterior of framing only, and NO sheetrock on interior of framing.

From top of appliance

to ceiling (interior) or D overhang (exterior).

G

E

B

A

C F

H

 

 

 

 

 

CLEARANCES TO COMBUSTIBLES:

 

 

 

 

 

A

 

B

 

C

D

E

 

F

G

H

 

 

 

Rough

 

Rough

 

Rough

Clearance

Non-Combustible

Combustible

Standoff

Sides of

 

 

 

Opening

 

Opening

 

Opening

 

 

 

 

 

to Ceiling

Floor

 

Flooring

Height

Appliance

 

 

 

(Height)

 

(Depth)

 

(Width)

 

 

 

Inches

41-1/4

 

23

 

44

31

0

 

0

3-3/8

0.5

 

 

mm

1048

 

584

 

1118

787

0

 

0

86

13

 

Figure 3.3 Clearances to Combustibles

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heat & Glo LifeStyle Collection • Twilight-II2087-900

Rev. G • 12/05

 

7

C.Mantel Projections - Interior only

 

NON-COMBUSTIBLEBOARD

 

 

(SUPPLIED ON APPLIANCE)

 

 

 

12

TOP VIEW

 

10

11

 

 

 

 

 

9

 

 

 

8

13-5/8

MEASURED

 

7

FROM CORNER

 

6

12-5/8

 

 

11-5/8

 

 

10-5/8

 

½ IN.

 

9-5/8

 

 

 

FIREPLACE

 

8-5/8

 

 

 

HOOD

 

7-5/8

 

 

 

HOOD

 

 

Figure 3.4

Indoor Clearances to Mantels or other

Figure 3.5 Indoor clearances to Mantel Legs or Wall

 

Combustibles above Appliance

 

 

 

Projections (Acceptable on both sides of opening.)

 

 

 

8

Heat & Glo LifeStyle Collection • Twilight-II2087-900Rev. G • 12/05

4 Termination Locations

A. Appliance Opening

WARNING

Minimum Clearances

Explosion Risk.

Fire Risk.

Maintain vent termination minimum clearances as specified.

 

= AREA WHERE APPLIANCE IS NOT PERMITTED

D

E

B

L

B

FP

F FP

FP

G

 

X = AIR SUPPLY INLET

 

 

 

 

 

 

A

H

 

FP = APPLIANCE OPENING

 

 

 

 

 

 

M

 

 

 

 

 

P

 

 

 

 

R

N

 

B

 

 

FP

FP

 

 

 

 

 

 

 

 

FP

 

I

M

 

Q

 

X

 

 

 

FP

(See Note 2)

 

 

 

 

 

 

 

A

J or K

A

=

0" .........................

clearances above grade, veran-

 

 

(See Note 1)

da, porch, deck or balcony

B*

=

12" .......................

clearances to window or door

 

 

 

that may be opened, or to per-

 

 

 

manently closed window.

D**

=

31" .......................

vertical clearance to ventilated

 

 

 

soffit located above the hood

 

 

 

within a horizontal distance of 2

 

 

 

feet (60 cm) from the center-line

 

 

 

of the hood

E**

=

31" .......................

clearance to unventilated soffit

F

=

9" ........................

clearance to outside corner

G*

=

12" .......................

clearance to inside corner

H

=

3 ft. (Canada) ......

not to be installed above a gas

 

 

 

meter/regulator assembly within

 

 

 

3 feet (90cm) horizontally from the

 

 

 

center-lineof the regulator

I

=

3 ft. (U.S.A.)

 

 

 

6 ft. (Canada) ......

clearance to service regulator

 

 

 

vent outlet and electric service

*36” minimum for vinyl windows or vinyl siding.

**60” minimum for vinyl clad soffits.

***a appliance shall not open directly above a sidewalk or paved

driveway which is located between two single family dwellings and serves 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 ornon-vinylsiding and soffits.1. There must be 3 feet minimum between terminations or between the appliance and termination.2. All mechanical air intakes within 10 feet of a termination must be a minimum of 3 feet below the appliance hood.3. All gravity air intakes within 3 feet of the appliance hood must be a minimum of 1 foot below the termination.

Figure 4.1 Minimum Clearances for Appliance Opening

J

=

9" (U.S.A.)

 

 

 

 

 

 

 

12" (Canada) ........

clearance to non-mechani-

 

 

 

cal air supply inlet to build-

 

 

 

ing or the combustion air in-

K

=

3 ft. (U.S.A.)

let to any other appliance

 

 

 

 

 

 

 

6 ft. (Canada) .........

clearance to a mechanical

 

 

 

air supply inlet

L*** =

54” .........................

clearance

above paved

 

 

(See Note 1)

sidewalk or a paved driveway

 

 

 

located on public property

M**** = 31" .........................

clearance under veranda,

 

 

 

porch, deck, balcony or overhang

 

 

60” .........................

vinyl

 

 

 

N

=

12” .........................

non-vinylsiding

 

 

36” .........................

vinyl siding

 

 

 

P

=

8 ft.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

QMIN

 

RMAX

Twilight-II

 

10 feet

 

2 x Q ACTUAL

1 additional termination cap

 

Q + 3 feet

 

1 x Q ACTUAL

2 additional termination caps

 

Q + 6 feet

 

2/3 x Q ACTUAL

3 additional termination caps

 

Q + 9 feet

 

1/2 x Q ACTUAL

 

RMAX = (2 / # caps plus appliance) x QACTUAL

This appliance is approved for installation onto screened porches with the following guidelines:

Minimum porch area: 96 square feet Minimum ceiling height: 92 inches Minimum two walls must be screened

Minimum top of screen height, side walls: 6 ft. 8 in. Minimum screen area: 64 square feet

NOTE: There may be some odor and small amounts of soot associated with venting theTwilight-IIonto a screened porch. Ensuring good cross draft ventilation and routine maintenance of the appliance will maximize comfort and cleanliness.

Heat & Glo LifeStyle Collection • Twilight-II2087-900Rev. G • 12/05

9

5 Appliance Preparation

A. Securing and Leveling the Appliance

WARNING

Fire Risk.

Prevent contact with sagging, loose insulation.

Do NOT install against vapor barriers or exposed insulation.

Placing Metal Hearth Strip

The metal hearth strip (approx. 46 inches x 4 inches) is used to provide added protection where appliance and outer structure meet.

Place a generous bead of silicone caulk into the corner of the protective hearth strip.

Place the metal strip onto the structure where the outer edge of the appliance will sit (see Figure 5.1).

Place the appliance into position. Make sure flashing edges on the outdoor surround fit up tight to the framing.

APPLIANCE

EXTERIOR

METAL HEARTH STRIP

UNDER EDGE OF

APPLIANCE

Figure 5.1 Positioning the Metal Hearth Strip

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.

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

Shim the appliance with non-combustiblematerial, such as sheet metal, as necessary.

Bend out nailing tabs on each side.

Keep nailing tabs flush with the framing.

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

SECURE

 

 

TO FRAMING

 

 

IN A MINIMUM

 

SECURE TO

3 PLACES

APPLIANCE

PER SIDE

FRAMING

 

EXTERIOR

 

NOTE: Caulk behind all flanges before securing to the exterior.

Figure 5.2 Proper Positioning, Leveling and

Securing of a Appliance

CAUTION

Do NOT notch into the framing around the appliance spacers.

10

Heat & Glo LifeStyle Collection • Twilight-II2087-900Rev. G • 12/05