Heat & Glo LifeStyle PIER-TVFL, st-42tvfl User Manual

Models:
PIER-TVFL
ST-42TVFL

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.

Installers Guide

Underwriters

Laboratories Listed

READ THIS MANUAL BEFORE INSTALLING OR
OPERATING THIS APPLIANCE. THIS INSTALLERS
GUIDE MUST BE LEFT WITH THE APPLIANCE
FOR FUTURE REFERENCE.

WARNING: IMPROPER INSTALLA­TION, ADJUSTMENT, ALTERATION,
SERVICE OR MAINTENANCE CAN
CAUSE INJURY OR PROPERTY DAM­AGE. REFER TO THIS MANUAL. FOR
ASSISTANCE OR ADDITIONAL INFOR­MATION CONSULT A QUALIFIED IN­STALLER, SERVICE AGENCY, OR THE
GAS SUPPLIER.

Please contact your Heat-N-Glo dealer with any
questions or concerns. For the number of your nearest
Heat-N-Glo dealer, please call 1-888-427-3973.

Printed in U.S.A. Copyright 2004,
Heat-N-Glo, a brand of Hearth & Home Technologies Inc.
20802 Kensington Boulevard, Lakeville, MN 55044

This product is covered by one or more of the following patents: (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.

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455-900G 2/04

SAFETY AND WARNING INFORMATION

READ and UNDERSTAND all instructions carefully before starting the installation.

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FAILURE TO FOLLOW these installation instructions may result in a possible fire
hazard and will void the warranty.

Prior to the first firing of the fireplace, READ the Using Your Fireplace section of the

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Owners Guide.

DO NOT USE this appliance if any part has been under water. Immediately CALL a

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qualified service technician to inspect the unit and to replace any part of the control
system and any gas control which has been underwater.

THIS UNIT IS NOT FOR USE WITH SOLID FUEL.

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Installation and repair should be PERFORMED by a qualified service person. The
appliance and venting system should be INSPECTED before initial use and at least

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annually by a professional service person. More frequent cleaning may be required due
to excessive lint from carpeting, bedding material, etc. It is IMPERATIVE that the unit’s
control compartment, burners, and circulating air passageways BE KEPT CLEAN to
provide for adequate combustion and ventilation air.

Always KEEP the appliance clear and free from combustible materials, gasoline, and

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other flammable vapors and liquids.
NEVER OBSTRUCT the flow of combustion and ventilation air. Keep the front of the

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appliance CLEAR of all obstacles and materials for servicing and proper operations.
Due to the high temperature, the appliance should be LOCATED out of traffic areas

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and away from furniture and draperies. Clothing or flammable material SHOULD NOT
BE PLACED on or near the appliance.

Children and adults should be ALERTED to the hazards of high surface temperature

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and should ST AY AWAY to avoid burns or clothing ignition. Young children should be
CAREFULL Y SUPERVISED when they are in the same room as the appliance.

These units MUST use one of the vent systems described in the Installing the Fireplace

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section of the Installers Guide. NO OTHER vent systems or components MAY BE USED.
This gas fireplace and vent assembly MUST be vented directly to the outside and

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MUST NEVER be attached to a chimney serving a separate solid fuel burning
appliance. Each gas appliance MUST USE a separate vent system. Common vent
systems are PROHIBITED.

INSPECT the external vent cap on a regular basis to make sure that no debris is

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interfering with the air flow.
The glass door assembly MUST be in place and sealed, and the trim door assembly

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MUST be in place on the fireplace before the unit can be placed into safe operation.
DO NOT OPERA TE this appliance with the glass door removed, cracked, or broken.

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Replacement of the glass door should be performed by a licensed or qualified service
person. DO NOT strike or slam the glass door.

The glass door assembly SHALL ONLY be replaced as a complete unit, as supplied

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by the gas fireplace manufacturer. NO SUBSTITUTE material may be used.
DO NOT USE abrasive cleaners on the glass door assembly. DO NOT ATTEMPT to

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clean the glass door when it is hot.
Turn off the gas before servicing this appliance. It is recommended that a qualified

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service technician perform an appliance check-up at the beginning of each heating
season.

Any safety screen or guard removed for servicing must be replaced before operating

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this appliance.

DO NOT place furniture or any other combustible household objects within 36 inches

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of the fireplace front.

Safety and Warning Information ....................2

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Service Parts List...............................................4

Section 1: Approvals and Codes................ 10

Appliance Certification..........................................10

Installation Codes .................................................10

High Altitude Installations ......................................10

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Section 2: Getting Started .............................11

Introducing the Heat-N-Glo Gas Fireplaces .........11

Pre-installation Preparation ..................................11

Section 3: Installing the Fireplace .............. 14

Step 1 Locating the Fireplace............................14

Step 2 Framing the Fireplace............................15

Step 3 Negative Pressure Make-up Air..............16

Step 4 Installing the Vent System ......................18

A. Vent System Approvals ......................18

B. System Components.........................18

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C. Bedroom Installation in Canada ........20

D. Vent Termination ................................20

Step 5 Positioning, Leveling, and

Securing the Fireplace...........................21

Step 6 The Gas Control Systems .....................21

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Step 7 The Gas Supply Line..............................22

Step 8 Gas Pressure Requirements .................23

Step 9 Wiring the Fireplace...............................24

Step 10 Finishing .................................................25

Step 11 Installing Trim, Logs & Ember Material ..27

Table of Contents

Installing the Trim ...................................27

Positioning the Logs ...............................27

Placing the Ember Material ....................28

Step 12 Before Lighting the Fireplace .................29

Step 13 Lighting the Fireplace.............................29

After the Installation ..............................................29

Section 4: Maintaining and Servicing

Your Fireplace ............................. 30

u = Contains updated information.

3

Service Parts

PIER-TVFL, PIER-TVFL-DSI

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2

(NG, LP) Exploded Parts Diagram
(GN, PL) Vue éclatée des pièces

MANUFACTURING DA TES
SP Beginning: 8-97, Ending Date: ___
DSI Beginning: 8-97, Ending Date: 3-00

8

6

1

Part number list on following page.

*

La liste des numéros de pièce se trouve

*
à la page suivante.

4

5

9

3

7 Log Assembly

4

(NG, LP) Service Parts List / Liste des pièces de rechange

PIER-TVFL and PIER-TVFL-DSI

IMPORTANT: THIS IS DATED INFORMATION. The most current information is located on your dealers VIP site. When order-

ing, supply serial and model numbers to ensure correct service parts. / IMPORTANT : L'information fournie dans cette brochure
n'est valide que pendant une courte période. Les sites VIP des distributeurs disposent des renseignements les plus récents.
Lors d'une commande, veuillez fournir les numéros de série et de modèles pour un remplacement adéquat des pièces.

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ITEM /

PIÈCE

STANDING PILOT AND DSI IGNITION COMMON PARTS

/ UNE VEILLEUSE ET ALLUMAGE DSI PIÉCES COMMUNES

SERIAL #

/ N° DE SÉRIE

PART NUMBER

/ N° DE PIÈCE

1 End Glass Assembly / verre GLA-PTRC-E

2 Glass Door Assembly / Porte en verre

PRE 2-13-98
POST 2-13-98

GLA-PTRC
GLA-PIER

PRE 2824 501-176A

3 Burner NG / Brûleur GN

2824 TO 3003 501-173A
POST 3004 501-272A
PRE 1157 501-175A

3 Burner LP / Brûleur PL

1157 TO 1175 501-172A
POST 1176 501-273A

4 Surround Side / Entourer le Côté 502-202
5 Base Refractory (Fiber) / Réfractaire Base SRV504-738-UM
5 Base Refractory (Metal) / Réfractaire Base 464-292
6 Refractory, Rear (Fiber) / Réfractaire SRV504-737-UM
6 Refractory, Rear (Metal) / Réfractaire 464-280

7 Log Set Assembly (sold as complete log set only) / Jeu de Bûches LOGS-MS
8 Hood / Hotte 455-322
9 Decorative Door / Porte décorative DF-356H

STANDING PILOT IGNITION ONLY / ALLUMAGE UNE VEILLEUSE SEULEMENT

Pilot Orifice NG / Orifice de veilleuse GN 446-505
Pilot Orifice LP / Orifice de veilleuse PL 446-517
Pilot Tube / Tube de veilleuse SRV485-301

Thermocouple / Thermocouple 446-511
Thermopile / Thermopile 060-512
Junction Box / Boîtier de dérivation 100-250A

ACCESSORIES / ACCESSOIRES

Remote Control Kit / Commande à distance RC-SMART-HNG
Remote Control Kit / Commande à distance SMART-STAT-HNG

Conversion Kit NG / Module de conversion GN

Conversion Kit LP / Module de conversion PL

Also see additional pages for DSI and Standing Pilot service part numbers.

PRE 3003 NGK-PTVFLB
POST 3004

NGK-PTVFLMS
NGK-PTVFLMS-DSI

PRE 1175 LPK-PTVFLB
POST 1176

LPK-PTRCMS
LPK-PTVFLMS-DSI

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Service Parts

ST-42TVFL, ST-42TVFL-DSI

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(NG, LP) Exploded Parts Diagram
(GN, PL) Vue éclatée des pièces

1

MANUFACTURING DA TES
SP Beginning: 8-97, Ending Date: ___
DSI Beginning: 8-97, Ending Date: 8-02

3

5

1

5

4

Part number list on following page.

*

La liste des numéros de pièce se trouve

*
à la page suivante.

7

2

6 Log Assembly

6

(NG, LP) Service Parts List / Liste des pièces de rechange

IMPORTANT: THIS IS DATED INFORMATION. The most current information is located on your dealers VIP site. When order-

ing, supply serial and model numbers to ensure correct service parts. / IMPORTANT : L'information fournie dans cette brochure
n'est valide que pendant une courte période. Les sites VIP des distributeurs disposent des renseignements les plus récents.
Lors d'une commande, veuillez fournir les numéros de série et de modèles pour un remplacement adéquat des pièces.

u

ITEM /

PIÈCE

STANDING PILOT AND DSI IGNITION COMMON PARTS

/ UNE VEILLEUSE ET ALLUMAGE DSI PIÉCES COMMUNES

ST-42TVFL and ST-42TVFL-DSI

SERIAL #

/ N° DE SÉRIE

PART NUMBER

/ N° DE PIÈCE

1 Glass Door Assembly / Porte en verre

PRE 2-13-98
POST 2-13-98

GLA-PTRC
GLA-PIER

PRE 5292 501-176A

2 Burner NG / Brûleur GN

5292 TO 5997 501-173A
POST 5998 501-272A
PRE 1439 501-175A

2 Burner LP / Brûleur PL

1439 TO 1517 501-172A
POST 1518 501-273A

3 Hood / Hotte 455-322
4 Base Refractory (Fiber) / Réfractaire Base SRV504-738-UM
4 Base Refractory (Metal) / Réfractaire Base 464-292
5 Refractory, Rear (Fiber) / Réfractaire SRV504-737-UM
5 Refractory, Rear (Metal) / Réfractaire 464-280
6 Log Set Assembly (sold as complete log set only) / Jeu de Bûches LOGS-MS
7 Decorative Door / Porte décorative DF-36H

STANDING PILOT IGNITION ONLY / ALLUMAGE UNE VEILLEUSE SEULEMENT

Pilot Orifice NG / Orifice de veilleuse GN 446-505
Pilot Orifice LP / Orifice de veilleuse PL 446-517
Pilot Tube / Tube de veilleuse SRV485-301

Thermocouple / Thermocouple 446-511
Thermopile / Thermopile 060-512
Junction Box / Boîtier de dérivation 100-250A

ACCESSORIES / ACCESSOIRES

Remote Control Kit / Commande à distance RC-SMART-HNG
Remote Control Kit / Commande à distance SMART-STAT-HNG

Conversion Kit NG / Module de conversion GN

Conversion Kit LP / Module de conversion PL

PRE 5997 NGK-PTVFLB
POST 5998

NGK-PTVFLMS
NGK-PTVFLMS-DSI

PRE 1517 LPK-PTVFLB
POST 1518

LPK-PTRCMS
LPK-PTVFLMS-DSI

7

Also see additional pages for DSI and Standing Pilot service part numbers.

7

Service Parts

PIER-TVFL, ST-42TVFL

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Standing Pilot Ignition

Valve Assembly

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7

(NG, LP) Exploded Parts Diagram
(GN, PL) Vue éclatée des pièces

4

5

1

Beginning Manufacturing Date: 10-97

Ending Manufacturing Date: ______

12

13

9

11

2

3

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ITEM /

PIÈCE

1 Valve NG / Valve GN 060-522

1 Valve LP / Valve PL 060-523
2 ON/OFF Rocker Switch / Interrupteur à bascule MARCHE/ARRÊT 060-521A
3 Piezo Ignitor / Allumeur piézo 418-513
4 Pilot Assembly NG / Module de veilleuse GN 485-510A
4 Pilot Assembly LP / Module de veilleuse PL 485-511A
5 Valve Bracket / Parenthèse de Valve 501-115
6 Wire Assembly Piggyback / Le Ferroutage d'Assemblée de fil 049-552A
7 Flex Ball Valve Assembly / Fléchir l'Assemblée de Soupape de Balle 302-320A
8 Burner Tube / Tube de brûleur 501-302
9 High Temp Limit Switch / Interrupteur de détection thermique 066-531

10 Drop-In Plate / Tombe-dans Plaque 501-151

11 Valve Bracket Plate / La Plaque de Crochet de soupape 501-215
12 Burner Assembly / Brûleur
13 80" Wire Assembly / Module de fil 522-501A

Orifice NG (#33B) / Orifice GN (#33B) 455-800
Orifice LP (#48B) / Orifice PL (#48B) 042-800

DESCRIPTION

6

8

SERIAL #

/ N° DE SÉRIE

PART NUMBER

/ N° DE PIÈCE

See previous pages

for part numbers

8

9

Service Parts

PIER-TVFL-DSI, ST-42TVFL-DSI

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Direct Spark Ignition

Valve Assembly

8

12

7

(NG, LP) Exploded Parts Diagram
(GN, PL) Vue éclatée des pièces

5

MANUFACTURING DA TES
ST-42TVFL-DSI Beginning: 8-97, Ending Date: 8-02
PIER-TVFL-DSI Beginning: 8-97, Ending Date: 3-00

9

4

10

u

11

6

3

1

2

ITEM /

PIÈCE

1 Junction Box / Boîtier de dérivation 100-254A
2 ON/OFF Rocker Switch / Interrupteur à bascule MARCHE/ARRÊT 060-511
3 Burner Tube / Tube de brûleur 501-302
4 Orifice Assembly NG (#31B) / Assemblée d'Orifice GN (#31B) 455-800
4 Orifice Assembly LP (#48B) / Assemblée d'Orifice PL (#48B) 042-800
5 Valve Bracket / Parenthèse de Valve 501-115
6 Valve NG / Valve GN 492-500
6 Valve LP / Valve PL 492-501
7 Flex Ball Valve Assembly / Fléchir l'Assemblée de Soupape de Balle 302-320A

DESCRIPTION

SERIAL #

/ N° DE SÉRIE

PART NUMBER

/ N° DE PIÈCE

8 High Temp Limit Switch / Interrupteur de détection thermique 066-531
9 Burner Assembly NG / Brûleur GN

10 Drop-In Plate / Tombe-dans Plaque 501-151

11 Valve Support Bracket / Le Crochet de Soutien de soupape 501-215

12 Module / Module 501-592

Ignitor / Allumeur 501-591

See previous pages

for part numbers

1

Approvals
and Codes

Approval Listings
and Codes

MODEL LABORATORY TYPE STANDARD

Pier-TVFL Underwriters B- Vent ANSI Z21.50•CGA2.22
ST-42TVFL Laboratories Decorative

Installation Codes

The fireplace installation must conform to local codes. Before installing the
fireplace, consult the local building code agency to ensure that you are in
compliance with all applicable codes, including permits and inspections.

In the absence of local codes, the fireplace installation must conform to the
National Fuel Gas Code ANSI Z223.1 (in the United States) or the CAN/CGA­B149 Installation Codes (in Canada). The appliance must be electrically
grounded in accordance with local codes or, in the absence of local codes with
the National Electric Code ANSI/NFPA No. 70 (in the United States), or to the
CSA C22.1 Canadian Electric Code (in Canada).

Appliance Certification

The Heat-N-Glo fireplace models discussed in this
Installers Guide have been tested to certification
standards and listed by the applicable laboratories.

CERTIFICATION

This model (natural gas and propane) can be installed in a bedroom (in the United
States) which has a total volume of unconfined 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
Officials for the options allowed in obtaining an effective bedroom volume of
unconfined space.

This model (natural gas and propane) can be installed in a bedroom (in Canada)
if a thermostat (Model WH-STAT) is installed with the unit. Consult local code
authorities. Detailed installation instructions for Model WH-STAT are included
with the kit.

High Altitude Installations

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U.L. Listed gas appliances are tested and approved without requiring changes for
elevations from 0 to 2,000 feet in the U. S. A. and in Canada.

When installing this appliance at an elevation above 2,000 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 the local gas utility.

If installing this appliance at an elevation above 4,500 feet (in Canada), check with
local authorities.

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Consult your local gas utility for assistance in determining the proper orifice for
your location.

Heat-N-Glo Quality
Systems registered
by SGS ICS