Models:
PIER-HVB-CE
ST-HVB-CE
LCOR-HVB-CE
RCOR-HVB-CE
WARNING: IF THE INFORMATION
IN THESE INSTRUCTIONS IS NOT
FOLLOWED EXACTL Y, A FIRE OR
EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJUR Y, OR DEA TH.
- 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.
Installers Guide
0087
READ THIS MANUAL BEFORE INSTALLING OR
OPERA TING THIS APPLIANCE. THIS INSTALLERS
GUIDE MUST BE LEFT WITH APPLIANCE FOR
FUTURE REFERENCE.
WARNING: IMPROPER INSTALLATION,
ADJUSTMENT, ALTERATION, SERVICE
OR MAINTENANCE CAN CAUSE INJURY
OR PROPERTY DAMAGE. REFER TO
THIS MANUAL. FOR ASSIST ANCE OR ADDITIONAL INFORMATION CONSULT A
QUALIFIED INSTALLER OR COMPETENT
PERSON.
These instructions are only valid if the following
country symbol is on the appliance. If this
symbol is not present on the appliance, it is
necessary to refer to the technical instructions
which will provide the necessary information
concerning the modification of the appliance
to the conditions of use for the country.
- Installation and service must be performed by a
qualified installer, service agency, or the gas
supplier.
Printed in U.S.A. Copyright 2005
Heat & 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.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
These instructions are valid for the following
countries: GB, IE
Please contact your Heat & Glo dealer with any
questions or concerns. For the number of your nearest
Heat & Glo dealer, please call 1-888-427-3973 .
1
Safety and Warning Information
READ and UNDERSTAND all instructions carefully
!
before starting the installation. 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 Owners Guide.
DO NOT USE this appliance if any part has been
!
under water. Immediately CALL a qualified service
technician to inspect the unit and to replace any part
of the control system and any gas control which has
been under water.
THIS UNIT IS NOT FOR USE WITH SOLID FUEL.
!
Installation and repair should be PERFORMED by a
qualified service person. The appliance and flueing
!
system should be INSPECTED before initial use
and at least 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.
These units MUST use one of the flue systems
described in the Installing the Fireplace section of
!
the Installers Guide . NO OTHER flue systems or
components MAY BE USED.
This gas fireplace and flue assembly MUST flue
!
directly to the outside and MUST NEVER be
attached to a chimney serving a separate solid fuel
burning appliance. Each gas appliance MUST USE
a separate flue system. Common flue systems are
PROHIBITED.
INSPECT the external flue cap on a regular basis to
!
make sure that no debris is interfering with the air
flow.
The glass door assembly MUST be in place and
!
sealed, and the trim door assembly MUST be in
place on the fireplace before the unit can be placed
into safe operation.
DO NOT OPERATE this appliance with the glass
!
door removed, cracked, or broken. Replacement of
the glass door should be performed by a licensed
or qualified service person. DO NOT strike or slam
the glass door.
Always KEEP the appliance clear and free from
!
combustible materials, petrol, and other flammable
vapors and liquids.
NEVER OBSTRUCT the flow of combustion and
!
ventilation air. Keep the front of the 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 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 and should
ST AY AW AY to avoid burns or clothing ignition.
Y oung children should be CAREFULL Y SUPERVISED
when they are in the same room as the appliance.
The glass door assembly SHALL ONLY be
!
replaced as a complete unit, as supplied 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 clean the glass
door when it is hot.
Turn off the gas before servicing this appliance. It is
recommended that a qualified 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 this appliance.
DO NOT place furniture or any other combustible
!
household objects within 36 inches of the fireplace
front.
This appliance is intended for use on a gas installation
!
with a governed meter.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/072
Table of Contents
Safety and Warning Information.................................................. 2
Service Parts List .........................................................................4
Section 1: Approvals and Regulations ....................................13
Appliance Certification ................................................................................. 13
Installation Regulations................................................................................ 13
Section 2: Getting Started......................................................... 13
Introducing the Heat & Glo Gas Fireplaces .................................................. 1 3
Pre-install Preparation ................................................................................. 13
Section 3: Installing the Fireplace............................................17
Step 1. Locating the Fireplace .................................................................... 17
Step 2. Framing the Fireplace..................................................................... 17
Step 3. Inst alling the Flue System .............................................................. 20
A. Flue System Approvals.......................................................... 20
B. Installing Flue Components ................................................... 27
C. Flue Termination .................................................................... 29
Step 4. Positioning, Leveling, and Securing the Fireplace ........................... 32
Step 5. The Gas Control System ................................................................ 32
Step 6. The Gas Supply Line ...................................................................... 33
Step 7. Gas Pressure Requirement s........................................................... 33
Step 8. Wiring the Fireplace........................................................................ 34
Step 9. Finishing......................................................................................... 34
Step 10. Installing Trim, Logs & Ember Material .......................................... 35
Installing the Trim .......................................................................... 35
Positioning the Logs...................................................................... 35
Attachment of Lower Door Assembly............................................. 35
Placing the Ember Material ........................................................... 38
Step 1 1. Before Lighting the Fireplace........................................................ 41
Step 12. Lighting the Fireplace ................................................................... 41
After the Installation ..................................................................................... 41
Section 4: Maintaining and Servicing Your Fireplace............. 42
Section 5: Troubleshooting ......................................................43
Î = Contains updated information.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
3
Service Parts List
PIER-HVB-CE
Service Parts Diagram
9
6
4
Beginning Manufacturing Date: 6-04
Ending Manufacturing Date: ______
3
2
7
1
8
5 Log Assembly
Part number list on following page.
*
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/074
(NG, LP) Exploded Parts Diagram
PIER-HVB-CE
IMPORTANT: THIS IS DATED INFORMA TION. The most current information is located on your dealers VIP site. When ordering,
supply serial and model numbers to ensure correct service parts.
ITEM COMMON PART SERIAL # PART NUMBER
Burner Orifice NG (#33DMS) 582-833
Burner Orifice LP (#51D MS) 582-851
Burner Orifice Butane (#53DMS) 582-853
1 End Glass Assembly GLA-MS
2 Glas s D oor As s emb ly GLA-6TROC
3 Burner Assembly (NG) 20 68-011
3 Burner Assembly (LP & Butane) 2068-013
4Log Grate 2068-020
5 Log Set Assembly (Sold as set only) LOGS-ST -CE
6 Dress Guard Assembly 2068-040
7 Lower Door 2068-041
8 End Panel Assembly 2069-042
9 Sid e Refra ctory SRV2005-730
Non-Combustible Board (Side) 2006-136
Non-Combustible Board (End ) 2006-137
Door Stop 2068-144
Lava Rock Bag 2005-790
Junction Box 546-250A
Mesh Assembly , Small End 561-330A
Mesh Assembly 537-300
Fiber Gl ass Rope 060-455
Min er al Wool 050-721
Glass Latch Assembly 386-122A
Bracket, Jun ction Box 2068-106
ACCESSORIES
Hood, black SRV2005-190
Hood End, black SRV2006-194
Fan Kit GFK-240V
Wall Thermostat Ki t MV-STAT
Wall S wi tc h Kit, O ff Whi te WSK-21
Wall Switch Kit, White WSK-21-W
Conversion Kit, NG NGK-ST-CE
Conversion Kit, LP LPK-ST-CE
Conversion Kit, Butane BGK-ST-CE
Regulator, NG 230-1570
Regulator, LP , Butane 230-4520
Pilot Orifice NG 529-512
Pilot Orifice LP 200-2630
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
5
Service Parts
ST-HVB-CE
Service Parts Diagram
7
3
5
Beginning Manufacturing Date: 6-04
Ending Manufacturing Date: ______
6
Part number list on following page.
*
2
1
4 Log Assembly
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/076
(NG, LP) Exploded Parts Diagram
ST-HVB-CE
IMPORTANT: THIS IS DATED INFORMA TION. The most current information is located on your dealers VIP site. When ordering,
supply serial and model numbers to ensure correct service parts.
ITEM COMMON PART SERIAL # PART NUMBER
Burner Orifice NG (#33DMS) 582-833
Burner Orifice LP (#51D MS) 582-851
Burner Orifice Butane (#53DMS) 582-853
1 Gla ss Do or Assembly GLA-6TROC
2 Burner Assembly (NG) 20 68-011
2 Burner Assembly (LP & Butane) 2068-013
3Log Grate 2068-020
4 Log Set Assembly (Sold as set only) LOGS-ST -CE
5 Dress Guard Assembly 2068-040
6 Lower Door 2068-041
7 Sid e Refra ctory SRV2005-730
Non-Combustible Board (Side) 2006-136
Door Stop 2068-144
Lava Rock Bag 2005-790
Junction Box 546-250A
Mesh Assembly , Small End 561-330A
Mesh Assembly 537-300
Fiber Gl ass Rope 060-455
Min er al Wool 050-721
Glass Latch Assembly 386-122A
Bracket, Jun ction Box 2068-106
ACCESSORIES
Hood, black SRV2005-190
Hood End, black SRV2006-194
Fan Kit GFK-240V
Wall Thermostat Ki t MV-STAT
Wall S wi tc h Kit, O ff Whi te WSK-21
Wall Switch Kit, White WSK-21-W
Conversion Kit, NG NGK-ST-CE
Conversion Kit, LP LPK-ST-CE
Conversion Kit, Butane BGK-ST-CE
Regulator, NG 230-1570
Regulator, LP , Butane 230-4520
Pilot Orifice NG 529-512
Pilot Orifice LP 200-2630
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
7
Service Parts
LCOR-HVB-CE
Service Parts Diagram
1
8
2
6
4
9
Beginning Manufacturing Date: 6-04
Ending Manufacturing Date: ______
7
Part number list on following page.
*
3
5 Log Assembly
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/078
(NG , LP) Exploded Parts Diagram
LCOR-HVB-CE
IMPORTANT: THIS IS DATED INFORMA TION. The most current information is located on your dealers VIP site. When ordering,
supply serial and model numbers to ensure correct service parts.
ITEM COMMON PART SERIAL # PART NUMBER
Burner Orifice NG (#33DMS) 582-833
Burner Orifice LP (#51DMS) 582-851
Burner Orifice Butane (#53DMS) 582-853
1 End Glass Assembly GLA-MS
2 Glas s D oor As s emb ly GLA-6TROC
3 Burner Assembly (NG) 2068-011
3 Burner Assemb ly (LP & Butane) 2068-013
4Log Grate 2068-020
5 Log Set Assembly (Sold as set only) LOGS-ST -CE
6 Dress Guard Assembly 2068-040
7 Lower Door 2068-041
8 End Panel Assembly 2069-042
Non-Combustible Board (Side) 2006-136
Non-Combustible Board (End ) 2006-137
Door Stop 2068-144
Lava Rock Bag 2005-790
Junction Box 546-250A
Mesh Assembly , Small End 561-330A
Mesh Assembly 537-300
Fiber Gl ass Rope 060-455
Mineral Wool 050-721
Glass Latch Assembly 386-122A
Bracket, Jun ction Box 2068-106
Side Refrac tory SRV2005-730
Back Refracto ry SRV2005-731
ACCESSORIES
Hood, black SRV2005-190
Hood End, black SRV2006-194
Fan Kit GFK-240V
Wall Ther mostat Kit MV-STAT
Wall S wi tc h Kit, O ff Whi te WSK-21
Wall Switch Kit, White WSK-21-W
Conversion Kit, NG NGK-ST-CE
Conversion Kit, LP LPK-ST-CE
Conversion Kit, Butane BGK-ST-CE
Regulator, NG 230-1570
Regulator, LP, Butane 230-4520
Pilot Orifice NG 529-512
Pilot Orifice LP 200-2630
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
9
Service Parts
RCOR-HVB-CE
Service Parts Diagram
11
10
4
6
Beginning Manufacturing Date: 6-04
Ending Manufacturing Date: ______
12
9
7
Part number list on following page.
*
3
1
8
2
5 Log Assembly
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0710
(NG , LP) Exploded Parts Diagram
RCOR-HVB-CE
IMPORTANT: THIS IS DATED INFORMA TION. The most current information is located on your dealers VIP site. When ordering,
supply serial and model numbers to ensure correct service parts.
ITEM COMMON PART SERIAL # PART NUMBER
Burner Orifice NG (#33DMS) 582-833
Burner Orifice LP (#51DMS) 582-851
Burner Orifice Butane (#53DMS) 582-853
1 End Glass Assembly GLA-MS
2 Glas s D oor As s emb ly GLA-6TROC
3 Burner Assembly (NG) 2068-011
3 Burner Assemb ly (LP & Butane) 2068-013
4Log Grate 2068-020
5 Log Set Assembly (Sold as set only) LOGS-ST -CE
6 Dress Guard Assembly 2068-040
7 Lower Door 2068-041
8 End Panel Assembly 2069-042
Side Refrac tory SRV2005-730
Back Refracto ry SRV2005-731
Non-Combustible Board (Side) 2006-136
Non-Combustible Board (End ) 2006-137
Door Stop 2068-144
Lava Rock Bag 2005-790
Junction Box 546-250A
Mesh Assembly , Small End 561-330A
Mesh Assembly 537-300
Fiber Gl ass Rope 060-455
Min er al Wool 050-721
Glass Latch Assembly 386-122A
Bracket, Jun ction Box 2068-106
ACCESSORIES
Hood, black SRV2005-190
Hood End, black SRV2006-194
Fan Kit GFK-240V
Wall Ther mostat Kit MV-STAT
Wall S wi tc h Kit, O ff Whi te WSK-21
Wall Switch Kit, White WSK-21-W
Conversion Kit, NG NGK-ST-CE
Conversion Kit, LP LPK-ST-CE
Conversion Kit, Butane BGK-ST-CE
Regulator, NG 230-1570
Regulator, LP , Butane 230-4520
Pilot Orifice NG 529-512
Pilot Orifice LP 200-2630
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
11
Service Parts
9
8
4
5
12
6
2
13
11
10
8
1
3
PIER-HVB-CE, ST -HVB-CE
Í
L&RCOR-HVB-CE
Standing Pilot
Valve Assembly
Valve Assembly
Beginning Manufacturing Date: 6-04
Ending Manufacturing Date: ______
ITEM DESCRIPTION SERIAL # PART NUMBER
1 Shut Off Valve Assembly 302-330A
2 ON /OFF Wire Assembly 060-521A
3SIT Valve NG 060-524
3SIT Valve NG 060-526
4 Elbow Flex Assembly 530-302A
5 Burner Neck Gasket 438-407
6 Valve Plate Gasket 2005-140
7Piezo Ignitor 219-513
8Pilot Assembly NG 529-540A
8Pilot Assembly LP 529-541A
9 Pilot Bracke t 2068-114
10 Valve Bracket 2068-115
11 Offset Bracket 2068-111
11 Burner Leg 2068-113
12 Pilot Support 2068-112
20" Wire Harness 107-559A
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0712
1
Approvals and Regulations
Appliance Certification
The Heat & Glo fireplace models discussed in this Installers
Guide have been tested to certification standards and listed
by the applicable laboratories.
Certification
MODELS: PIER-HVB-CE, ST -H VB-CE,
LCOR-HVB-CE, RCOR-HVB-CE
LABORATO RY: Advantica
TYPE: Gas Fireplace
STANDARD: BS EN 613:2001
DIRECTIVE: GAD90/396/EEC
Getting Started
2
Installation Regulations
Before installation check that local distribution conditions,
nature of gas and pressure, and adjustment of the appliance
are compatible.
This appliance must be installed with the rules in force, and
used only in a sufficiently ventilated space. Consult
instructions before installation and use of this appliance.
Introducing the Heat & Glo Gas Fireplaces
Heat & Glo direct flue gas fireplaces are designed to operate with all combustion air siphoned from outside of the
building and all exhaust gases expelled to the outside.
The information contained in this Installers Guide, unless
noted otherwise, applies to all models and gas control
systems. Gas fireplace diagrams, including the dimensions,
are shown in this section.
Pre-install Preparation
This gas fireplace and its components are tested and safe
when installed in accordance with this Installers Guide.
Report to your dealer any parts damaged in shipment,
particularly the condition of the glass. Do not install any
unit with damaged, incomplete, or substitute parts.
The flue system components are shipped in separate packages. The gas logs are packaged separately and must be
field installed.
Read all of the instructions before starting the installation. Follow these instructions carefully during the
installation to ensure maximum safety and benefit.
Failure to follow these instructions will void the owner’s warranty and may present a fire hazard.
The Heat & Glo Warranty will be voided by , and Heat & Glo
disclaims any responsibility for, the following actions:
• Installation of any damaged fireplace or flue system component.
• Modification of the fireplace or direct flue system.
• Installation other than as instructed by Heat & Glo.
• Improper positioning of the gas logs or the glass door .
• Installation and/or use of any component part not manufactured and approved by Heat & Glo, not withstanding
any independent testing laboratory or other party approval
of such component part or accessory .
ANY SUCH ACTION MAY POSSIBLY CAUSE A FIRE
HAZARD.
When planning a fireplace installation, it’s necessary
to determine:
• Where the unit is to be installed.
• The flue system configuration to be used.
• Gas supply piping.
• Electrical wiring.
• Framing and finishing details.
• Whether optional accessories—devices such as a fan,
wall switch, or remote control—are desired.
If the fireplace is to be installed on carpeting, tile or
any combustible material other than wood flooring, it
should be installed on a metal or wood panel that
extends the full width and depth of the fireplace.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
13
12
(305mm)
Ø8
(204mm)
ELECTRICAL
ACCESS
1/2
(13mm)
(2)
12
(306mm)
Ø8
(204mm)
5-14
(133mm)
(1082mm)
42-5/8
17-3/4
(451mm)
34-3/4
(882mm)
4-1/16
(102mm)
4-1/2
(114mm)
TOP FLUE
COLLARS
GAS LINE
ACCESS
2-5/16
(58mm)
4-3/4
(121mm)
42
(1067mm)
TOP STANDOFFS
32-1/8
(816mm)
37-7/16
(950mm)
17-15/16
(456mm)
9-11/16
(245mm)
24
(610mm)
REAR FLUE
COLLARS
17-3/4
(451mm)
9-5/8
(245mm)
GAS CONTROLS
& LABELS
Figure 1. Diagram of the PIER-HVB-CE
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0714
ELECTRICAL
ACCESS
GAS LINE
ACCESS
12
(306mm)
Ø8
(204mm)
5-14
(133mm)
1/2
(13mm)
(4)
34-3/4
(882mm)
4-1/16
(102mm)
4-1/2
(114mm)
TOP FLUE
COLLARS
12
(305mm)
ELECTRICAL
ACCESS
Ø8
(204mm)
GAS LINE
ACCESS
2-5/16
(58mm)
4-3/4
(121mm)
42
(1067mm)
TOP STANDOFFS
46-5/8
(1183mm)
32-5/16
(820mm)
36-3/16
(919mm)
21
(533mm)
8-1/2
(216mm)
24
(610mm)
REAR FLUE
COLLARS
4-1/2
(114mm)
2-9/16
(64mm)
GAS CONTROLS
& LABELS
Figure 2. Diagram of the ST-HVB-CE
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
ELECTRICAL
ACCESS
GAS LINE
ACCESS
15
5-14
(133mm)
Ø8
(204mm)
12
(306mm)
1/2
(13mm)
(4)
34-3/4
(882mm)
TOP FLUE
COLLARS
Ø8
(204mm)
10
(254mm)
7-1/4
(184mm)
(121mm)
4-3/4
12
(305mm)
ELECTRICAL
ACCESS
GAS LINE
ACCESS
2-9/16
(64mm)
2-5/16
(58mm)
TOP STANDOFFS
42-5/8
(1082mm)
32-1/8
(816mm)
37-7/16
(950mm)
17-15/16
(456mm)
9-11/16
(245mm)
42
(1067mm)
17-3/4
(451mm)
24-1/8
(612mm)
29-1/4
(743mm)
REAR FLUE
COLLARS
17-15/16
(456mm)
9-11/16
(245mm)
GAS CONTROLS
& LABELS
Figure 3. Diagram of the LCOR-HVB-CE and RCOR-HVB-CE
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0716
ELECTRICAL
ACCESS
GAS LINE
ACCESS
3
Installing the Fireplace
Step 1. Locating the Fireplace
The diagram below shows space and clearance requirements for locating a fireplace within a room.
GLASS
914 mm
ST-HVB-CE
TOP VIEW
GLASS
914 mm
PIER-HVB-CE
TOP VIEW
GLASS
GLASS
914 mm
914 mm
GLASS
914 mm
GLASS
GLASS
RCOR-HVB-CE
TOP VIEW
914 mm
914 mm
LCOR-HVB-CE
TOP VIEW
GLASS
GLASS
Minimum Clearances
from the Fireplace to Combustible Materials
mm inches
Glass Sides or Ends......... 91 4..................... 3 6
Floor ................................... 0 ....................... 0
Rear Flue ...........................13 .....................1/2
Metal Sides or Ends .......... 13 ..................... 1/2
To p..................................... 64 ................... 2 1/2
Ceiling* ............................. 787..................... 31
* The clearance to the ceiling is measured from the top of
the unit, excluding the standoffs (see Figures 37 & 38).
The distance from the unit to combustible construction is to
be measured from the unit outer wrap surface to the combustible construction, NOT from the screw heads that secure the unit together.
Minimum Clearances
from the Flue Pipe to Combustible Materials
mm Inches
Vertical Sections. ............ 25 ................ 1
Horizontal Sections
Top .................................... 75 ................3
Bottom .............................. 25 ................1
Sides ................................ 25 ................1
At Wall Firestops
Top ...................................63.7 ............ 2 1/2
Bottom .............................. 13 ...............1/2
Sides ................................ 25 ................1
Figure 4. Fireplace Dimensions and Locations
Clearance Requirements
The top, back, and sides of the fireplace are defined by
stand-offs. The minimum clearance to a perpendicular wall
extending past the face of the fireplace is 25 mm (1 in.). The
metal ends of the fireplace may NOT be recessed into
combustible construction.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
For minimum clearances, see the direct flue termination
clearance diagrams on pages 30 and 31 in this manual.
Step 2. Framing the Fireplace
Fireplace framing can be built before or after the fireplace is
set in place. Framing should be positioned to accommodate wall coverings and fireplace facing material. The diagram below shows framing reference dimensions.
CAUTION: MEASURE FIREPLACE DIMENSIONS AND
VERIFY FRAMING METHODS AND WALL COVERING
DET AILS BEFORE FRAMING .
WARNING: FRAMING DIMENSIONS ASSUME
!
USE OF 1/2 INCH THICK WALL COVERING
MA TERIALS ON EXTERIOR OF FRAMING ONL Y AND
NO SHEETROCK ON INTERIOR OF FRAMING .
17
Shows center of 254mm x 305mm (10”x12”) flue framing holes for top and rear flueing.
The center of the hole is 25.4mm (one inch) above the center of the horizontal flue pipe.
D
E
Framing should be constructed
of 51mm x 102mm (2” x 4”)
lumber or heavier.
ST-HVB-CE L & R-COR- HV B - CE
B
C
A
A
PIER-HVB-CE
B
B
C
A
C
Model A B C D E
PIER-HVB-CE 107 (42-1/8) 108 (42-1/2) 58 (23) 91 (35-3/4) 122 (48)
ST-HVB-CE 121 (47-5/8) 108 (42-1/2) 58 (23) 91 (35-3/4) 122 (48)
L&RCOR-HVB-CE 107 (42-1/8) 108 (42-1/2) 73 (28-3/4) 91 (35-3/4) 122 (48)
Figure 5. Framing Dimensions
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0718
NOTE: DIMENSIONS SHOWN IN CENTIMETERS AND (INCHES).
310mm
(12-3/16 in.)
MAX.
DVP12
305mm
(12 in.)
362mm
(14-1/4 in.)
DVP6
610mm
(24 in.)
152mm
(6 in.)
DVP4
102mm
(4 in.)
251mm
(9-7/8 in.)
DVP12A
261mm
(10-1/4 in.)
DVP45
51mm ( 2 in.)
MIN.
45.0
914mm
(36 in.)
1219mm
(48 in.)
O
DVP24
185mm
(7-1/4 in.)
286mm
(11-1/4 in.)
32mm (1-1/4 in.) TYP
DVP36
DVP48
218mm
(8-9/16 in .)
320mm
(12-9/16 in.)
9
P
V
D
0
S
T
18mm
(1/2 in.) TYP
NOTE: PIPES OVERLAP 32mm (1-1/4”)
AT EACH JOINT.
Figure 6. DVP-Series Direct Flue Component Specifications (127mm (5”) inner pipe / 203mm (8”) outer pipe)
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
19
Step 3. Installing the Flue System
A. Flue System Approvals
These models are approved to use DVP series direct flue
pipe components and terminations (see Figures 6 and 7).
Approved flue system components are labeled for identification. This pipe is tested and listed as an approved component of the fireplace. The pipe is tested to be run inside
an enclosed wall. There is no requirement for inspection
openings at each joint within the wall. There is no required
pitch for horizontal flue runs. NO OTHER FLUEING SYS-
TEMS OR COMPONENTS MA Y BE USED.
Detailed installation instructions are included with each flue
termination kit and should be used in conjunction with this
Installers Guide.
The flame and ember appearance may vary based on the
type of fuel burned and the flueing configuration used.
Identifying Flue Components
The flue systems installed on this gas fireplace may include one, two, or three 90°
elbow assemblies. The relationships of vertical rise to horizontal run in flue configurations using 90° elbows MUST BE strictly adhered to. The
rise to run relationships are shown in the flueing drawings
and tables. Refer to the diagrams on the next several pages.
NOTE: Two 45° elbows may be used in place of one
90° elbow. Rise to run ratios in the flue system must
be followed if 45° elbows are used.
This model has a 45
0
elbow built into it. It may be positioned to flue either horizontal or vertical. Depending on the
installation, decide which direction the elbow should be facing. Remove the 8 screws from the corner cover plate. Position the 450 elbow as desired and replace the corner cover plate with the 8 screws.
VERTICAL
TERMINA TION
HORIZONTAL
TERMINATION
T erminations Kits
STORM COLLAR
ROOF FLASHING
WALL FIRESTOP
PIPE L ENGTH
90 DEGREE
ELBOW
CEILING
FIRESTOP
DVP-TRAP
SERIES
DVP-TVHW
Figure 7. Flue System Components and Termination Kits
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0720
STRAIGHT UP
VERTICAL FLUEING
V (FT.)
12.2M MAX. (40 FT .)
CAP
V
Figure 8
STRAIGHT OUT
HORIZONT AL FLUEING
H
Max. Run
610 mm (24 in.)
H
Figure 9.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
21
V
NATURAL GAS - FLUEING WITH ONE 90° ELBOW
V (FT.) H (FT.)
1' MIN. (305mm) 3' MAX. (914mm)
2' MIN. (610mm) 6' MAX. (1.83m)
3' MIN. (914mm) 9' MAX. (2.7m)
4' MIN. (1.22m) 12' MAX. (3.6m)
5’ MIN. (1.5m) 15’ MAX. (4.5m)
6’ MIN. (1.83m) 18’ MAX. (5.5m)
V + H = 40’ MAX. (12.2m)(11.3m)
PROP ANE / BUTANE - FLUEING WITH ONE 90° ELBOW
V (FT.) H (FT.)
1' MIN. (305mm) 2' MAX. (610mm)
2' MIN. (610mm) 4' MAX. (1.22m)
3' MIN. (914mm) 6’ MAX. (1.83m)
4' MIN. (1.22m) 8' MAX. (2.4m)
5’ MIN. (1.5m) 10' MAX. (3.0m)
6’ MIN. (1.83m) 12’ MAX. (3.6m)
V + H = 40’ MAX. (12.2m)
Figure 10. Flueing with One 90° Elbow
V
H
NATURAL GAS
FLUEING WITH ONE 90° ELBOW
V (FT.) H (FT.)
1' MIN. (305mm) 3' MAX. (914mm)
2' MIN. (610mm) 6' MAX. (1.83m)
3' MIN. (914mm) 9' MAX. (2.7m)
4' MIN. (1.22m) 12' MAX. (3.6m)
5’ MIN. (1.5m) 15’ MAX. (4.5m)
V + H = 40’ MAX. (12.2m)
H
PROP ANE / BUTANE
FLUEING WITH ONE 90° ELBOW
V (FT.) H (FT.)
1' MIN. (305mm) 2' MAX. (610mm)
2' MIN. (610mm) 4' MAX. (1.22m)
3' MIN. (914mm) 6’ MAX. (1.83m)
4' MIN. (1.22m) 8' MAX. (2.4m)
5’ MIN. (1.5m) 10' MAX. (3.0m)
V + H = 40’ MAX. (12.2m)
Figure 11. Flueing with One 90° Elbow
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0722
V
V
NATURAL GAS
FLUEING WITH TWO 90° ELBOWS
V (FT.) H + H
1
(FT.)
1' MIN. (305mm) 3' MAX. (914mm)
2' MIN. (610mm) 6' MAX. (1.83m)
3' MIN. (914mm) 9' MAX. (2.7m)
4' MIN. (1.22m) 12' MAX. (3.6m)
5’ MIN. (1.5m) 15’ MAX. (4.5m)
V + H + H1 = 40’ MAX. (12.2m)
= 15’ MAX. (4.5m)
H + H
1
PROP ANE / BUTANE
FLUEING WITH TWO 90° ELBOWS
V (FT.) H + H
1
(FT.)
1' MIN. (305mm) 2' MAX. (610mm)
2' MIN. (610mm) 4' MAX. (1.22m)
3' MIN. (914mm) 6’ MAX. (1.83m)
4' MIN. (1.22m) 8' MAX. (2.4m)
5’ MIN. (1.5m) 10' MAX. (3.0m)
V + H + H1 = 40’ MAX. (12.2m)
H + H
= 10’ MAX. (3.0m)
1
H
1
H
V
NATURAL GAS
1
FLUEING WITH TWO 90° ELBOWS
V + V
(FT.) H (FT.)
1
1' MIN. (305mm) 3' MAX. (914mm)
2' MIN. (610mm) 6' MAX. (1.83m)
3' MIN. (914mm) 9' MAX. (2.7m)
H
4' MIN. (1.22m) 12' MAX. (3.6m)
5’ MIN. (1.5m) 15’ MAX. (4.5m)
V + V1 + H = 40’ MAX. (12.2m)
PROPANE / BUT ANE
FLUEING WITH TWO 90° ELBOWS
V + V
(FT.) H (FT.)
1
1' MIN. (305mm) 2' MAX. (610mm)
2' MIN. (610mm) 4' MAX. (1.22m)
3' MIN. (914mm) 6’ MAX. (1.83m)
4' MIN. (1.22m) 8' MAX. (2.4m)
5’ MIN. (1.5m) 10' MAX. (3.0m)
V + V1 + H = 40’ MAX. (12.2m)
Figure 12. Flueing with Two 90° Elbows
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
23
V
NA TURAL GAS
FLUEING WITH TWO 90° ELBOWS
V (FT.) H + H
1
(FT.)
1' MIN. (305mm) 3' MAX. (914mm)
2' MIN. (610mm) 6' MAX. (1.83m)
3' MIN. (914mm) 9' MAX. (2.7m)
4' MIN. (1.22m) 12' MAX. (3.6m)
5’ MIN. (1.5m) 15’ MAX. (4.5m)
V + H + H1 = 40’ MAX. (12.2m)
H + H1 = 15’ MAX. (4.5m)
H
1
PROP ANE / BUTANE
FLUEING WITH TWO 90° ELBOWS
V (FT.) H + H
1
(FT.)
1' MIN. (305mm) 2' MAX. (610mm)
2' MIN. (610mm) 4' MAX. (1.22m)
3' MIN. (914mm) 6’ MAX. (1.83m)
4' MIN. (1.22m) 8' MAX. (2.4m)
5’ MIN. (1.5m) 10' MAX. (3.0m)
V + H + H1 = 40’ MAX. (12.2m)
H + H1 = 10’ MAX. (3.0m)
Figure 13.
Flueing with Two 90° Elbows
V
NATURAL GAS
FLUEING WITH TWO 90° ELBOWS
V (FT.) H + H
1
(FT.)
1' MIN. (305mm) 3' MAX. (914mm)
2' MIN. (610mm) 6' MAX. (1.83m)
3' MIN. (914mm) 9' MAX. (2.7m)
4' MIN. (1.22m) 12' MAX. (3.6m)
5’ MIN. (1.5m) 15’ MAX. (4.5m)
V + H + H1 = 40’ MAX. (12.2m)
H + H1 = 15’ MAX. (4.5m)
H
PROPANE / BUT ANE
FLUEING WITH TWO 90° ELBOWS
V (FT.) H + H
1
(FT.)
1' MIN. (305mm) 2' MAX. (610mm)
2' MIN. (610mm) 4' MAX. (1.22m)
3' MIN. (914mm) 6’ MAX. (1.83m)
4' MIN. (1.22m) 8' MAX. (2.4m)
5’ MIN. (1.5m) 10' MAX. (3.0m)
V + H + H1 = 40’ MAX. (12.2m)
H + H1 = 10’ MAX. (3.0m)
H
1
H
Figure 14. Flueing with Two 90° Elbows
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0724
V
NA TURAL GAS
FLUEING WITH THREE 90° ELBOWS
1
V + V
1' MIN. (305mm) 3' MAX. (914mm)
2' MIN. (610mm) 6' MAX. (1.83m)
3' MIN. (914mm) 9' MAX. (2.7m)
4' MIN. (1.22m) 12' MAX. (3.6m)
5’ MIN. (1.5m) 15’ MAX. (4.5m)
(FT.) H + H1 (FT.)
V + V
1' MIN. (305mm) 2' MAX. (610mm)
2' MIN. (610mm) 4' MAX. (1.22m)
3' MIN. (914mm) 6’ MAX. (1.83m)
4' MIN. (1.22m) 8' MAX. (2.4m)
5’ MIN. (1.5m) 10' MAX. (3.0m)
V+ V1 + H + H1 = 36’ MAX. (10.9m)
1
= 15’ MAX. (4.5m)
H + H
V
1
H
1
PROP ANE / BUTANE
FLUEING WITH THREE 90° ELBOWS
1
(FT.) H + H1 (FT.)
1
= 36’ MAX. (10.9m)
+ H + H
V+ V
1
1
H + H
= 10’ MAX. (3.0m)
H
2
NATURAL GAS
FLUEING WITH THREE 90° ELBOWS
1
V + V
(FT.) H + H1 + H2 (FT.)
1' MIN. (305mm) 3' MAX. (914mm)
2' MIN. (610mm) 6' MAX. (1.83m)
3' MIN. (914mm) 9' MAX. (2.7m)
4' MIN. (1.22m) 12' MAX. (3.6m)
V+ V1 + H + H1 + H2 = 36’ MAX. (10.9)
1
H + H
= 12’ MAX. (3.6m)
+ H
2
H
H
1
PROPANE / BUT ANE
FLUEING WITH THREE 90° ELBOWS
1
V + V
(FT.) H + H1 + H2 (FT.)
1' MIN. (305mm) 2' MAX. (610mm)
2' MIN. (610mm) 4' MAX. (1.22m)
3' MIN. (914mm) 6’ MAX. (1.83m)
4' MIN. (1.22m) 8' MAX. (2.4m)
V+ V1 + H + H1 + H2 = 36’ MAX. (10.9)
1
H + H
= 8’ MAX. (2.4m)
+ H
2
V
H
Figure 15. Flueing with three 90° elbows
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
25
V
NATURAL GAS
FLUEING WITH THREE 90° ELBOWS
1
V + V
(FT.) H + H1 (FT.)
1' MIN. (305mm) 3' MAX. (914mm)
2' MIN. (610mm) 6' MAX. (1.83m)
3' MIN. (914mm) 9' MAX. (2.7m)
4' MIN. (1.22m) 12' MAX. (3.6m)
+ H + H1 = 36’ MAX. (10.9m)
V+ V
1
1
= 12’ MAX. (3.6m)
H + H
H
1
PROP ANE / BUTANE
FLUEING WITH THREE 90° ELBOWS
1
V + V
(FT.) H + H1 (FT.)
1' MIN. (305mm) 2' MAX. (610mm)
2' MIN. (610mm) 4' MAX. (1.22m)
3' MIN. (914mm) 6’ MAX. (1.83m)
4' MIN. (1.22m) 8' MAX. (2.4m)
+ H + H1 = 36’ MAX. (10.9m)
V+ V1
H + H1 = 8’ MAX. (2.4m)
V
1
V
H
V
1
NATURAL GAS
FLUEING WITH THREE 90° ELBOWS
1
V + V
(FT.) H + H1 (FT.)
1' MIN. (305mm) 3' MAX. (914mm)
2' MIN. (610mm) 6' MAX. (1.83m)
3' MIN. (914mm) 9' MAX. (2.7m)
H
1
H
4' MIN. (1.22m) 12' MAX. (3.6m)
5’ MIN. (1.5m) 15’ MAX. (4.5m)
V+ V1 + H + H1 = 36’ MAX. (10.9m)
H + H1 = 15’ MAX. (4.5m)
PROPANE / BUT ANE
FLUEING WITH THREE 90° ELBOWS
1
V + V
(FT.) H + H1 (FT.)
1' MIN. (305mm) 2' MAX. (610mm)
2' MIN. (610mm) 4' MAX. (1.22m)
3' MIN. (914mm) 6’ MAX. (1.83m)
4' MIN. (1.22m) 8' MAX. (2.4m)
5’ MIN. (1.5m) 10' MAX. (3.0m)
+ H + H1 = 36’ MAX. (10.9m)
V+ V1
H + H1 = 10’ MAX. (3.0m)
Figure 16. Flueing with three 90° elbows
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0726
B. Installing Flue Components
After determining which direction the 45O elbow will be used
follow flueing instructions accordingly .
• This fireplace comes ready to flue horizontally. Before
attaching additional flue pipe, inspect 45O elbow
connection to unit starting collar , if required, snap
in place.
• T o flue off the unit vertically , the elbow cover plate must
first be removed from the unit (see Figure 17).
• The elbow can be removed from the unit by aligning the
seams of the elbow to the arrows on the surrounding
heat shield (see Figure 18).
• Position the elbow in the vertical position. Snap in place
with the starting collar.
• Replace the elbow cover plate aligning it with the elbow
and secure in place with the 8 screws.
• Place the rope ring around the first section of pipe and
slide it up against the cover plate.
NOTE: The rope ring is needed for the heat management and to prevent cold air infiltration.
ELB O W COVER PLATE
HEAT
SHIELD
FRONT VIEW
Figure 18
ARROWS
ELBOW
TOP VIEW
ELBOW
SEAM
1. Attach the First Flue Component to the
Starting Collars
To attach the first flue component to the starting collars of
the fireplace:
• Slide the first flue section onto the unit and push in until
they snap lock in position.
Figure 17
• Rotate this section to the desired position.
• Using the two tabs provided on the elbow cover plate,
secure the first section of flueing to the fireplace with two
screws.
Refer to Cinch Pipe and Termination Cap installation
instructions.
If the installation is for a termination cap attached directly
to the fireplace, skip to the sections, Install Firestops and
Flue Termination.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
27
2. Continue Adding Flue Components
Refer to Cinch Pipe and Termination Cap installation instructions.
• Continue adding flue components, locking each succeeding component into place.
• Ensure that each succeeding flue component is securely fitted and locked into the preceding component in the
flue system. Securing pipe sections with a maximum of
two screws is recommended.
• 90° elbows may be installed and rotated to any point
around the preceding component’s vertical axis. If an elbow does not end up in a locked position with the preceding component, attach with a minimum of two (2)
sheet metal screws.
HEAT SHIELD
INTERIOR
FIRESTOP
TRIM HEAT
SHIELD IF TOO
LONG, ADD TO
SHIELD IF TOO
SHORT
EXTERIOR
FIRESTOP
3. Install Support Brackets
Refer to Cinch Pipe and Termination Cap installation instructions.
4. Install Firestops
For Horizontal Runs - Firestops are REQUIRED on both
sides of a combustible wall through which the flue passes.
NOTE: Model DVP-TRAP does not need an exterior
firestop on an exterior combustible wall. The firestop is
built into the cap.
T o install firestops for horizontal runs that p ass through either
interior or exterior walls:
• Cut a 10” x 12” (254mm X 305mm) hole through the wall.
NOTE: The center of the hole is one (1) inch (25.4mm)
above the center of the horizontal flue pipe.
• Position the firestops on both sides of the hole previously cut and secure the firestops with nails or screws.
• The heat shields of the firestops MUST BE placed towards the top of the hole.
• Continue the flue run through the firestops.
Figure 20. Heat Shield, Interior & Exterior Firestops
For Vertical Runs - One ceiling firestop is REQUIRED at
the hole in each ceiling through which the flue passes.
T o install firestops for vertical runs that pass through ceilings:
• Position a plumb bob directly over the center of the vertical flue component.
• Mark the ceiling to establish the centerpoint of the flue.
• Drill a hole or drive a nail through this centerpoint.
• Check the floor above for any obstructions, such as wiring or plumbing runs.
• Reposition the fireplace and flue system, if necessary , to
accommodate the ceiling joists and/or obstructions.
• Cut an 10-inch X 10-inch (254mm x 254mm) hole through
the ceiling, using the centerpoint previously marked.
• Frame the hole with framing lumber the same size as the
ceiling joists.
NOTE: There must be NO INSULA TION or other
combustibles inside the framed firestop opening.
10"
INTERIOR
WALL S HIELD
12"
Figure 19. 10" x 12" Hole and Flue Pipe
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0728
10" (254mm)
10" (254mm)
CHIMNEY
HOLE
EXISTING CEILING
JOISTS
CEILING
NEW
FRAMING
MEMBERS
Figure 21. Hole & New Framing Members
If the area above the ceiling is NOT an attic, position and
secure the ceiling firestop on the ceiling side of the previously
cut and framed hole.
JOIST
CEILING
C. Flue Termination
For Horizontal Terminations - To attach and secure the
termination to the last section of horizontal flue refer to the
Cinch Pipe and Termination Cap installation instructions.
• Push on and snap lock as described at the beginning of
the Installing Flue Components section.
• The termination kit should pass through the wall firestops
from the exterior of the building.
• Adjust the termination cap to its final exterior position on
the building and interlock the flue sections.
WARNING: THE TERMINA TION CAP MUST BE
POSITIONED SO THAT THE ARROW IS
!
POINTING UP.
NAILS (4 REQUIRED)
CEILING FIRESTOP
Figure 22. Ceiling Firestop (Ceiling Side)
If the area above the ceiling IS an attic, position and secure
the firestop on top of the previously framed hole.
NOTE: Keep insulation away from the flue pipe at least
25mm.
NOTE: There must be NO INSULA TION or other
combustibles inside the framed firestop opening.
NAILS (4 REQUIRED)
RAFTER
For trapezoidal cap termination kits:
• Using screws secure the cap to the exterior wall through
the flanges in the cap.
WARNING: FLUEING TERMINALS SHALL
!
NOT BE RECESSED INTO A WAL L OR SIDING . FLUE TERMINATION CLEARANCES MUST
BE FOLLOWED TO A VOID FIRE DANGER.
7 1/4"
(184mm)
CEILING
CEILING FIRESTOP
Figure 23. Attic Firestop
Figure 24. Trapezoid Termination Cap
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
29
For Vertical Terminations - To locate the flue and install
V
the flue sections:
• Locate and mark the flue centerpoint on the underside of
the roof, and drive a nail through the centerpoint.
• Make the outline of the roof hole around the centerpoint
nail.
• The size of the roof hole framing dimensions depend on the
pitch of the roof. There MUST BE a 25.4mm clearance
from the vertical flue pipe to combustible materials.
• Mark the roof hole accordingly .
• Cover the opening of the installed flue pipes.
T o seal the roof hole, and to divert rain and snow from the
flue system:
• Attach a flashing to the roof using nails, and use a nonhardening mastic around the edges of the flashing base
where it meets the roof.
• Attach a storm collar over the flashing joint to form a
water-tight seal. Place non-hardening mastic around the
joint, between the storm collar and the vertical pipe.
• Slide the termination cap over the end of the flue pipe and
snap into place.
• Cut and frame the roof hole.
• Use framing lumber the same size as the roof rafters
and install the frame securely . Flashing anchored to the
frame must withstand heavy winds.
• Continue to install concentric flue sections up through
the roof hole (for inside flue installations) or up past the
roof line until you reach the appropriate distance above
the roof (for outside terminations).
WARNING: FOLLOWING NA TIONAL REGU-
!
LATIONS AND CODES OF PRACTICE FOR
MINIMUM CLEARANCES FROM GAS TERMINALS,
AND PLACEMENT OF GAS TERMINAL.
NOTE: This also pertains to vertical flue systems installed
on the outside of the building.
50.8 cm
LOWEST
DISCHARGE
TERMINATION
CAP
OPENING
X
30.5 cm
ROOF PITCH
IS X/ 30.5 cm
H (MIN.) - MINIMUM HEIGHT FROM ROOF
TO LOWEST DISCHARGE OPENING
Roof Pitch H (min.)
flat to 6/12 305 mm (1.0 ft.)*
6/12 to 7/12 381 mm (1.25 ft.)*
over 7/12 to 8/12 458 mm (1.5 ft.)*
over 8/12 to 9/12 610 mm (2.0 ft.)*
over 9/12 to 10/12 762 mm (2.5 ft.)*
over 10/12 to 1 1/12 991 mm (3.25 ft.)
over 11/12 to 12/12 1.2 m (4.0 ft.)
over 12/12 to 14/12 1.5 m (5.0 ft.)
over 14/12 to 16/12 1.9 m (6.0 ft.)
over 16/12 to 18/12 2.2 m (7.0 ft.)
over 18/12 to 20/12 2.3 m (7.5 ft.)
over 20/12 to 21/12 2.5 m (8.0 ft.)
ERTICAL
WALL
* 91.4 cm minimum in snow regions
Figure 25. Minimum Height from Roof to
Lowest Discharge Opening
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0730
M
V
N
G
v
D
E
v
B
L
v
B
v
F
v
A
B
v
B
v
A
= VENT TERMINAL
V
X
= AIR SUPPLY INLET
A = 30.5 cm ............... clearances above grade, veran-
(See Note 1)
da, porch, deck or balcony
B = 30.5 cm ............... clearances to window or door
that may be opened, or to permanently closed window.
(Glass)
D = 50.8 cm ............... vertical clearance to unventilat-
ed soffit or to ventilated soffit located above the terminal
= 84.8 cm ............... for vinyl clad soffits and below
electrical service
F = 22.9 cm .............. clearance to outside corner
G = 15.3 cm ............... clearance to inside corner
H = 91.4 cm ............... not to be installed above a gas
meter/regulator assembly within
91.4 cm horizontally from the cen-
ter-line of the regulator
I = 91.4 cm ............... clearance to gas service regu-
lator vent outlet
J = 22.9 cm ................. clearance to non-mechanical air
supply inlet to building or the
combustion air inlet to any other
appliance
K = 91.4 cm ................. clearance to a mechanical (pow-
ered) air supply inlet
P
R
H
91.4 cm
M
I
X
v
J or K
Q
(See Note 2)
S
V
V
T
Electrical
Service
D
V
S
= AREA WHERE TERMINAL IS NOT PERMITTED
L = 2.1 M...................... clearance above paved side-
(See Note 1)
walk or a paved driveway located on public property
M* = 50.8 cm ................. clearance under veranda, porch,
deck, balcony or overhang
118.9 cm ............... vinyl
Alcove Applications
N = 15.3 cm ................. non-vinyl sidewalls
P = 2.4 M
______________________________________________________________________
______________________________________________________________________
______________________________________________________________________
______________________________________________________________________
S = 15.3 cm.................. clearance from sides of
T = 30.5 cm ................... clearance above electrical
30.5 cm ................. vinyl sidewalls
Q
MIN
R
MAX
1 cap 91.4 cm 2 x Q
2 caps 1.8 M 1 x Q
3 caps 2.7 M 2/3 x Q
4 caps 3.7 M 1/2 x Q
Q
= # termination caps x 3 R
MIN
(See Note 5)
(See Note 5)
= (2 / # termination caps) x Q
MAX
electrical service
service
ACTUAL
ACTUAL
ACTUAL
ACTUAL
ACTUAL
*only permitted if veranda, porch, deck or balcony is fully open on a
minimum of 2 sides beneath the floor, or meets Note 2.
NOTE 1: On private property where termination is less than 2.1 M
above a sidewalk, driveway, deck, porch, veranda or balcony, use of
a listed cap shield is suggested. (See vents components page)
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 91.4 cm minimum
between termination caps. 2. All mechanical air intakes within 3.0 M of
a termination cap must be a minimum of 91.4 cm below the termination
cap. 3. All gravity air intakes within 91.4 cm of a termination cap must
be a minimum of 30.5 cm below the termination cap.
Figure 26 Vent Termination Minimum Clearances
NOTE 3: Local codes or regulations may require different
clearances.
NOTE 4: T ermination caps may be hot. Consider their proximity to
doors or other traffic areas.
NOTE 5: Location of the vent termination must not interfere with
access to the electrical service.
NOTE 6: Vent system termination is permitted in porch areas
with two or more sides open. You must follow all side walls,
overhang and ground clearances as stated in the instructions.
NOTE 7: For terminals adjacent to walkways, terminal guards in
accordance with BS EN 483:2001 are strongly recommended.
Heat & Glo assumes no responsibility for the improper performance of the appliance when the venting system does not meet
these requirements.
CAUTION: IF EXTERIOR W ALLS ARE FINISHED WITH VINYL SIDING, IT IS SUGGESTED THA T A VINYL PROTECTOR KIT BE INST ALLED.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
31
Step 4. Positioning, Leveling, and Securing
the Fireplace
The diagram below shows how to properly position, level,
and secure the fireplace.
NAILING
TABS
(BOTH
SIDES)
Step 5. The Gas Control System
WARNING: THIS UNIT IS NOT FOR USE WITH
!
SOLID FUEL.
Flame Sensor Rod
Standing
Pilot
Figure 27. Proper Positioning, Leveling, and
Securing of a Fireplace
Figure 28. Gas Control System
Standing Pilot Ignition System
This system includes millivolt control valve, S tanding Pilot,
thermopile/thermocouple flame sensor, and piezo ignitor .
WARNING: 230 VAC MUST NEVER BE
!
CONNECTED TO A CONTROL VALVE IN A
MILLIVOL T SYSTEM.
• Place the fireplace into position.
• Level the fireplace from side to side and from front to
back.
• Shim the fireplace with non-combustible material, such
as sheet metal, as necessary.
• Secure the fireplace to the framing by nailing or screwing.
• Holes are provided in the base pan for securing the unit
to the floor .
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0732
Step 6. The Gas Supply Line
NOTE: Have the gas supply line installed in accordance
with local building codes by a qualified installer
approved and/or licensed as required by the locality.
NOTE: Before the first firing of the fireplace, the gas
supply line should be purged of any trapped air.
NOTE: Consult local building regulations to properly
size the gas supply line leading to the (Rp 1/2 in.)
hook-up at the unit.
• Insert insulation from the outside of the fireplace and
pack the insulation tightly to totally seal between the
pipe and the outer casing.
• At the gas line access hole the gap between the supply
piping and gas access hole can be plugged with noncombustible insulation to prevent cold air infiltration.
This threaded gas inlet connection is ISO 7-Rp 1/2 (BSP
Rp 1/2).
To install the gas supply line:
• Locate the gas line access hole in the outer casing of
the fireplace.
• The gas line may be run from either side of the fireplace
provided the hole in the outer wrap does not exceed 51mm
(2 in.) in diameter and it does not penetrate the actual
firebox.
• Open the fireplace lower grille, insert the gas supply line
through the gas line hole, and connect it to the shut-off
valve.
• When attaching the pipe, support the control so that the
lines are not bent or torn.
• 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.
WARNING: DO NOT USE AN OPEN FLAME
!
TO CHECK FOR GAS LEAKS.
USE A WRENCH ON
SHUT-OFF VAL VE
WHEN TI GH TENING
GAS LINE.
MANUAL
SHUT-OFF
VALV E
FLEX CONNECTOR
GAS VALVE
GAS LINE
ACCESS
CONTROL VALVE
Figure 29. Gas Supply Line
Step 7. Gas Pressure Requirements
Pressure requirements for Heat & Glo gas fireplaces are
shown in T able 1 below .
A tap is provided on the outlet side of the gas control for a
test gauge connection to measure the manifold pressure.
To measure inlet pressure, provisions must be made to
attach a test gauge to the tap immediately upstream of the
gas supply connection to the fireplace.
The fireplace and its individual shut-off valve must be
disconnected from the gas supply piping system during
any pressure testing of the system at test pressures in
excess of 60 mbar.
If the fireplace must be isolated from the gas supply piping
system by closing an individual shut-off valve, it must be of
the handle-less type.
Table 1
Natural Gas Propane Butane Natural Gas
(G20) (G31) (G30) (G25)
______________________________________________________________
Inlet Pressure 20mbar 37 or 50mbar 30 or 50mbar 25mbar
Manifold Pressure 4-8.7mbar 15.7-25mbar 15.7-25mbar 4-8.7mbar
3
m
Gas Rate .54
/
h
Max.Input(NETCV) 9.6 kW 9.9 kW 7.9kW 7.8 kW
Burner Injector DMS 33 DMS 51 DMS 53 DMS 33
Pilot Injector 51 30 30 51
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
.24
3
m
/
h
.16
3
m
/
h
.54 m3/
h
33
Step 8. Wiring the Fireplace
NOTE: Electrical wiring must be installed by a licensed electrician.
For Standing Pilot Ignition Wiring
Appliance Requirements
WARNING: DO NOT CONNECT 230
!
V AC TO THE GAS CONTROL V AL VE
OR THE APPLIANCE WILL MALFUNCTION AND THE VALVE WILL BE DESTROYED.
Optional Accessories
Optional remote control kits require that 230 V AC be wired to the factory installed junction box before the fireplace is permanently installed.
Wall Switch
Position the wall switch in the desired position on a wall. Run a maximum
of 780cm or less length of 0.102 cm diameter minimum wire and connect
it to the fireplace ON/OFF switch pigtails.
Step 9. Finishing
Figure 30 shows the minimum vertical and corresponding maximum
horizontal dimensions of fireplace mantels or other combustible
projections above the top front edge of the fireplace. See Figures 4 and
5 for other fireplace clearances. Only non-combustible materials
may be used to cover the black fireplace front.
WARNING: WHEN FINISHING THE FIREPLACE, NEVER
!
OBSTRUCT OR MODIFY THE AIR INLET/OUTLET GRILLES
IN ANY MANNER.
305mm
280mm
254mm
407mm
381mm
356mm
331mm
305mm
280mm
77mm
51mm
25.4mm
127mm
127mm
102mm
153mm
153mm
204mm
178mm
MANTEL
204mm
178mm
254mm
229mm
228mm
CAUTION: LABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING CONTROLS. WIRING ERRORS CAN CAUSE IMPROPER AND DANGEROUS OPERATION.
VERIFY PROPER OPERA TION AFTER SERVICING.
CAUTION: IF JOINTS BETWEEN THE FINISHED WALLS AND THE FIREPLACE SURROUND (TOP AND SIDES) ARE SEALED, A
150° C. MINIMUM SEALANT MATERIAL
MUST BE USED. THESE JOINTS ARE NOT
REQUIRED TO BE SEALED. ONLY NONCOMBUSTIBLE MA TERIAL (USING 150° C.
MINIMUM ADHESIVE, IF NEEDED) CAN BE
APPLIED AS FACING TO THE FIREPLACE
SURROUND (SEE FIGURE 31).
NOTE: Sheetrock or other combustible
material such as wood can be placed on
the top edge and sides of the fireplace.
ST-HVB-CE
TOP EDGE
SIDE EDGE
0” GAP
PIER-HVB-CE and L&RCOR-HVB-CE
TOP EDGE
Figure 30.
HOOD
NOTE: 305mm (12 in.) mantel at
407mm (16 in.) above hood.
Minimum Vertical and Maximum Horizontal
Dimensions of Combustibles above Fireplace
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0734
SIDE EDGE
0” GAP
Figure 31. Sealant Material
Step 10. Installing T rim, Logs & Ember Material
Installing the Trim
Combustible materials may be brought up to the specified
clearances on the side and top front edges of the fireplace,
but MUST NEVER overlap onto the front face. The joints
between the finished wall and the fireplace top and sides
can only be sealed with a 149° C minimum sealant.
WARNING: WHEN FINISHING THE FIREPLACE,
!
NEVER OBSTRUCT OR MODIFY THE AIR INLET/
OUTLET GRILLES IN ANY MANNER.
Install optional marble and brass trim surround kits as
desired. Marble, brass, brick, tile, or other non-combustible
materials can be used to cover up the gap between
combustible material (sheetrock or wood) and the fireplace.
Do not obstruct or modify the air inlet/outlet grilles. When
overlapping on both sides, leave enough space so that the
bottom grille can be lowered and the trim door removed.
WARNING: CHILDREN AND ADULTS SHOULD
!
BE ALERTED TO THE HAZARDS OF HIGH
TEMPERA TURES OF WORKING SURF ACES ON
THESE HEATERS. WORKING SURF ACES INCLUDE
ALL GLASS P ANELS AND DECORATIVE DOORS.
YOUNG CHILDREN SHOULD BE CAREFULLY
SUPERVISED WHEN THEY ARE IN THE SAME
ROOM AS THE APPLIANCE.
Attachment of Lower Door Assembly
This unit is shipped with the door stops unattached to assist
in the set-up of the unit. After the gas and electrical have
been run, the door stops can be used if desired as shown
in Figure 32.
DOOR
STOPS
SHOULDER
BOLT
LOWER
DOOR
Figure 32. Lower Door Assembly
SHOULDER
BOLT
DOOR
STOPS
Log placement
Log Set Assembly: LOGS-ST-CE
Only for Models: ST -HVB-CE, PIER-HVB-CE and RCOR-HVB-CE
TABS
4
1
2
3
6
5
CAUTION: Logs are fragile. Carefully remove the logs from the packaging. Logs #4 and #5 are the same log.
See Service Parts pages for individual assembly photos.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
35
1
LOG #1 (SRV2068-700): Place log #1 behind grate tabs on the second and third grate bars on the left
rear corner. Position so that the bottom grooves fit over bars and the log is snug against the grate tabs.
2
LOG #2 (SRV2068-701): Locate log #2 in left front corner of the log grate using bottom grooves for
placement. Push log against grate tabs on first and second bars.
3
LOG #3 (SRV2068-702): Position log #3 across the third, fourth and fifth grate bars and push towards
the rear against the grate tabs on bars three and five.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0736
4
LOG #4 (SRV2068-703): Place log #4 in the right rear corner of the log grate using bottom grooves for
placement. Align log #4 by using the grate corner and rear cross bar as stops.
1
5
2
LOG #5 (SRV2068-703): Place log #5 on top of flat spot on log #1 and against the inside of log #2. Be
careful not to reposition log #2 when placing this log.
3
6
LOG #6 (SRV582-705): Position log #6 on top of the groove in log #3 with the forked end resting on the
grate assembly as shown.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
37
Only for Model: LCOR-HVB-CE
TABS
4
1
2
3
6
5
CAUTION: Logs are fragile. Carefully remove the logs from the packaging. Logs #4 and #5 are the same log.
See Service Parts pages for individual assembly photos.
1
LOG #1 (SRV2068-700): Place log #1 in front of grate tabs on the third and fourth grate bars on the right
front corner. Position so that the bottom grooves fit over bars and the log is snug against the grate tabs.
2
LOG #2 (SRV2068-701): Locate log #2 in right rear corner of the log grate using bottom grooves for
placement. Place log against grate tabs on fourth and fifth bars.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0738
3
LOG #3 (SRV2068-702): Position log #3 across the first, second and third grate bars and pull towards
the front against the grate tabs on bars one and three.
4
LOG #4 (SRV2068-703): Place log #4 in the left front corner of the log grate using bottom grooves for
placement. Align log #4 by using the grate corner and front cross bar as stops.
5
LOG #5 (SRV2068-703): Place log #5 on top of flat spot on log #1 and against the inside of log #2. Be
careful not to reposition log #2 when placing this log.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
39
6
LOG #6 (SRV582-705): Position log #6 on top of the groove in log #3 with the forked end resting on the
grate assembly as shown.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0740
Placing the Ember Material
Ember material is shipped with this gas fireplace. T o place
the ember material:
LATCHES
(BOTH TOP
AND BOTTOM)
GLASS
ASSEMBLY
Figure 33.
• Remove the tension springs around the glass door.
• Remove the glass door from the unit.
• Remove the log set.
• Place dime size pieces of ember material about 1/2 inch
apart near port holes in burner top. Do NOT place embers over burner ports. Cover the top of the burner with a
single layer of ember material.
• Save the remaining ember materials for use during fireplace servicing. The bag of embers provided is sufficient
for 3 to 5 applications.
• Install the Lava Rock (supplied) to the firebox base pan
being careful not to cover the burner with the Lava Rock.
• Replace the logs, glass door, and a front trim door on
the unit.
Step 1 1. Before Lighting the Fireplace
Before lighting the fireplace, be sure to do the following:
Remove all paperwork from underneath the fireplace.
Review safety warnings and cautions
• Read the Safety and Warning Information section at
the beginning of this Installers Guide.
Double-check for gas leaks
• Before lighting the fireplace, double-check the unit for
possible gas leaks.
Double-check flue terminations and front grilles for
obstructions.
• Before lighting the fireplace, double-check the unit for
possible obstructions that could be blocking the flue terminations or the front grilles.
Double-check for faulty components
• Any component that is found to be faulty MUST BE replaced with an approved component. T ampering with the
fireplace components is DANGEROUS and voids all warranties.
A small amount of air will be in the gas supply lines. When
first lighting the fireplace, it will take a few minutes for the
lines to purge themselves of this air. Once the purging is
complete, the fireplace will light and will operate normally .
Subsequent lightings of the fireplace will not require this
purging of air from the gas supply lines, unless the gas
valve has been turned to the OFF position, in which
case the air would have to be purged.
NOTE: The fireplace should be run 3 to 4 hours on the
initial start-up. T urn it off and let it cool completely . Remove
and clean the glass. Replace the glass and run the fireplace
for an additional 8 hours. This will help to cure the products
used in the paint and logs.
Figure 34. Placement of Embers
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
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 fireplace’s initial burning.
Step 12. Lighting the Fireplace
You’ve reviewed all safety warnings, you’ve checked the
fireplace for gas leaks, you know the flue system is
unobstructed, and you’ve checked for faulty components.
Now you’re ready to light the fireplace.
After the Installation
LEAVE THIS INSTALLATION MANUAL WITH
!
THE APPLIANCE FOR FUTURE REFERENCE.
41
Maintaining and Servicing Your Fireplace
4
Fireplace Maintenance
Although the frequency of your appliance servicing and maintenance will depend on use and the type of installation, you
should have a qualified service technician perform an appliance check-up at the beginning of each heating season.
See the table below for specific guidelines regarding each
fireplace maintenance task.
IMPORT ANT : TURN OFF THE GAS BEFORE SERVICING
YOUR FIREPLACE.
Replacing old ember material
Frequency: Once annually , during the checkup.
By: Qualified service technician.
Task: Brush away loose ember material near the burner.
Replace old ember material with new 1 cm thin pieces.
New ember material should be placed on top of the burner;
near, but NOT on top of any burner ports. Save the
remaining ember material and repeat this procedure at your
next servicing. For more information, see Placing Ember
Material in the INSTALLERS GUIDE.
Cleaning Burner and Controls
Frequency: Once annually .
By: Qualified service technician.
Task: Brush or vacuum the control compartment and burner
areas surrounding the logs.
Checking Flame Patterns, Flame Height
Frequency: Periodically .
By: Qualified service technician/Home owner.
Task: Make a visual check of your stove’s flame patterns.
Make sure the flames are steady - not lifting or floating.
See Figure 35. The thermopile/thermocouple tips should
be covered with flame. See Figure 36.
ST ANDING PILOT
Figure 36. Pilot Flame Patterns
Checking Flue System
Frequency: Before initial use and at least annually
thereafter , more frequently if possible.
By: Qualified service technician/Home owner.
Task: Inspect the external cap on a regular basis to ensure
that no debris is interfering with the flow of air. Inspect entire
flue system for proper function.
Cleaning Glass Door
Frequency: After the first 3 to 4 hours of use. As neces-
sary after initial cleaning.
By: Qualified Service T echnician
Task: Remove and clean glass af ter the first 3 to 4 hours of
use. Af ter the initial cleaning, clean as necessary , particularly after adding new ember material. Film deposits on the
inside of the glass door should be cleaned off using a household glass cleaner. NOTE: DO NOT handle or attempt to
clean the door when it is hot and DO NOT use abrasive cleaners.
MAKE SURE THE FLAMES
ARE STEADY—NOT
LIFTING OR FLOATING.
Figure 35. Burner Flame Patterns
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0742
Troubleshooting
5
With proper installation, operation, and maintenance the gas fireplace will provide years of trouble-free service. If you do experience a
problem, this trouble shooting guide will assist a qualified service person in the diagnosis of a problem and the corrective action to be
taken. This troubleshooting guide can only be used by a qualified service technician.
Symptom Possible Cause Co r re ctive Ac tion
1. After repeated
triggering of the red
piezo button, the
spark ignitor will not
li g ht the p ilo t.
2. The pilot will not
stay lit a fte r care ful ly
foll o wing the li g hting
instructions.
3. The pilot is
burning, there is no
gas burne r, the valve
knob is in the ON
positi on, and the
ON/OF F switch is in
the ON positi on.
a. Defective ignitor. Check the spark at the electrode and pilot. If no spark and electrode wire is
properly co nnected, replace the ignitor.
b. Defective pilot or
misaligned electrode
(spark at electrode).
c. No gas or low gas
pressure.
d . No L P i n t ank . Chec k the L P ( p r o pa ne) tank . You m a y b e o ut o f f uel.
a. Defective
thermocouple.
b. Defective valve. If the thermocouple is producing more than 15 millivolts , replace faulty valve.
a. ON/OFF switch or
wi re s defective.
b. Thermopile may
not be generating
suffi cie nt millivolta ge.
Using match, light the pilot. If the p ilot lights, turn off the pilot and trigger the red or
black piezo button again. If the pilot lights, an improper gas/air mixture caused the
bad li ghting and a longer purge period is recommended. If the pilot will not light,
ensure the the gap at the electrode and pilot is 0.3 cm to have a strong spark. If
the gap is OK, replace the pilot.
Check the remote shut-off valves from the fireplace. Usually, there is a valve near
the gas main. There can be more than one (1) valve between the fireplace and the
main.
Check that the pilot flame impinges on the thermocouple. Clean and/or adjust the
pilo t fo r maximum flame impingement.
Ensure that the thermocouple connection at the gas valve i s fully inserted an tight
(hand tighten plus 1/4 turn).
Disconnect the thermocouple from the valve, place one millivolt meter lead wire on
the tip of the thermcouple and the other meter lead wire on the thermocoup le
co pp er lea d. St art the pilot and hold the valve k nob in. If the millivolt r ea ding 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 connec tions are
bad.
If the pilot flame is not close enough physically to the thermopi le, adjust the pi lot
flame.
Be sure the wire connections from the thermopile at the gas valve terminals are
tight and that the thermopile is fully inserte d into the pi lot bracket.
Check the thermopile with a millvolt meter. Take the reading at TH-TP&TP
terminals of the gas vlave. The me ter 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 if the reading is
below the specified minimum.
With the pilot in the ON positio n, 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 be low the minimum.
c. Defective valve. Turn the valve knob to the ON position. Place the ON/OFF switch in the ON
position. Chec k t he millivolt m ete r a the the rmo pile t erm ina ls. The millivolt m ete r
should read gre ater than 125mV. If the reading is ac ceptab le, and if the burner
does not come on, replace the gas valve.
d. Plugged burner
orifice.
e. Wall switch o r
wires are defective .
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/07
Check the burner orifice for stoppage. Remove stoppage.
Follow the corrective action in Symptom and Possible Cause 1.a above. C heck
the swi tch and wiring. Rep lace where defective.
43
Troubleshooting continued
Symptom Possible Cause Corrective Action
4. Frequent pilot
outage problem.
5. The pilot and main
burner exti nguish
while in operation.
6. Glass soots. a. Flame impingement. Adjust the log set so that the flame does not excessively impinge on it.
7. Flame burns blue
and lifts off burner.
a. Pilot flame may be too high or
too low, or blowi ng (high),
Clean and adjust the pilot flame for maximum flame impingement on
therm oco up le. Foll ow li ghti ng instructions carefully.
causing pilot safety to drop out.
a. No LP i n tank. Check the LP (propane) tank. Refill the fuel tank.
b. Inner flue pipe leaking exhaust
Check for gas leaks.
gases back into the system.
c. Horizontal flue improperly
pitched.
d. Glass too loose and air tight
The horizontal flue cap should slope down only enough to prevent any
water from entering the uni t. The maximum downwards lope is 0.6 cm.
Tighten the corner.
packet leaks in corners after
usage.
e. Bad thermopile or
Replace if necessary.
thermocouple.
f. Improper flue cap installation. Check for proper installation and freedom from debris or blockage.
b. Improper venturi setting. Adjust the air shutter at the base of the burner.
c. Debris around venturi. Inspect the opening at the base of the burner. NO MATERIAL SHOULD
BE PLAC ED IN THIS OPENING.
a. Insufficient oxygen being
supplied.
Ensure that the flue cap is installed properly and free of debris. Ensure
that the flue 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 unit, particulary on top
corners.
Heat & Glo • PIER/ST/L&RCOR-HVB-CE • 2068-900 Rev. H • 6/0744
Loading...