Heatilator GCDC60 Manual

09/04 31282 Rev Q 1
INSTALLATION & OPERATING
INSTRUCTIONS
CALIBER B-VENT SERIES
GCBC60/80
DECORATIVE GAS APPLIANCE
FOR RESIDENTIAL USE
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.
WARNING: If the information in this manual
is not followed exactly, a fire or explosion may
result causing property damage, personal in-
jury or loss of life.
— Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any
other gas 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.
Note: An arrow () found in the text signifies change in content.
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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.
Table of Contents
A. Appliance Specifications .............................................................................................................................. 4
B. Location and Clearances ............................................................................................................................. 6
C. Framing ....................................................................................................................................................... 7
D. Setting the Appliance .................................................................................................................................. 7
E. Venting ........................................................................................................................................................ 8
F. Utilities ...................................................................................................................................................... 11
G. Finishing.................................................................................................................................................... 16
H. Appliance Preparation ............................................................................................................................... 17
I. Determine the Ignition ................................................................................................................................ 19
J. Lighting Instructions .................................................................................................................................. 19
K. Seasonal Checklist ................................................................................................................................... 21
L. Start-up Issues .......................................................................................................................................... 22
M. Maintenance Instructions ........................................................................................................................... 23
N. Optional Components ................................................................................................................................ 25
O. Replacement Parts .................................................................................................................................... 28
Index ......................................................................................................................................................... 31
Warranty .................................................................................................................................................... 32
Safety Precautions
1. Please read these installation instructions completely before beginning installation procedures. Failure to follow
them could cause an appliance malfunction resulting in serious injury and/or property damage.
2. Always check your local building codes prior to installation. This installation must comply with all local, regional,
state and national codes and regulations.
3. Installation and repair should be done by a qualified service person. This appliance should also be inspected
annually by a qualified service person. More frequent inspections/cleaning may be required due to excessive lint
from carpeting, bedding materials, etc. It is imperative that the control compartment, burners and circulating air
passageways of the appliance be kept clean.
4. This is a vented decorative gas appliance. Do not burn wood or other material in this appliance.
5. NEVER leave children unattended when there is a fire burning in the appliance.
6. This appliance may only use the approved B-vent system shown in these installation instructions. Venting must not
be connected to chimney flue servicing a solid fuel burning appliance or a gas fuel burning appliance.
7. Use only the fuel gas specified on the rating label of this gas appliance.
8. The appliance area shall be kept clear and free from combustible materials, gasoline and other flammable vapors
and liquids.
9. While servicing this appliance, always shut off all electricity and gas to the appliance. This will prevent possible
electrical shock or burns. Also, make sure the appliance is completely cooled before servicing.
10. 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.
11. Be sure to provide adequate clearances around the air openings into the combustion chamber and adequate
accessibility clearances for servicing and proper operation.
12. Provisions shall be made to provide adequate combustion and ventilation air. The flow of combustion and ventilation
air should not be obstructed.
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09/04 31282 Rev Q 3
CALIBER B-VENT INSTALLATION INSTRUCTIONS
DESIGN AND INSTALLATION CONSIDERATION
When selecting a location for your B-Vent appliance, it is important to evaluate a number of considerations. Modern
construction techniques can create conditions that may not allow your vent to draft properly. This may result in spillage
from your B-Vent appliance, as well as cause other combustion appliances to operate incorrectly.
Tightly sealed construction is important for energy efficiency. Unfortunately, a great deal of effort has been directed to
tightening up sidewall construction, while considerably less attention has been paid to tightening upper portions of the
warm air envelope (insulated ceilings). This has increased the “Stack Effect”, a condition that increases the negative
pressure generated by the structure. This negative pressure will directly affect the drafting performance of a B-Vent
appliance vent. To minimize the negative pressure generated by stack effect, make certain that all duct work installed in
the attic spaces is sealed airtight. Minimize the number of recessed light fixtures installed in the insulated ceiling and
use sealed recessed light fixtures. Finally, make certain the whole house fans and attic access panels are tightly
sealed. These are important design considerations that must be observed during the design and construction stage of
the home.
If you desire to put an appliance in your basement, we recommend that you consider a direct vent gas appliance.
Basements always have a significant negative air pressure that causes the B-Vent system to be more susceptible to
spillage and cold flue back drafting. Since direct vent gas appliances are sealed, they are not affected by the negative
pressure that exists in basements.
Finally, a B-Vent appliance performs best when the vent (roof termination) is located on the upper half of the roof,
especially when cathedral ceilings are present. Vents that are located on the lower half of the roof realize what is known
as “lazy flue” and will not draft as well as a vent that is located in the upper portion of the roof. The reason for this is that
the stack effect generated by the overall height of the living spaces inside the house will exceed the draft generated by
the vent system. If you desire to place an appliance in a location where the termination cap would be located on the lower
half of a roof; such as on an outside wall at the base of a cathedral ceiling, we recommend that you consider using a
direct vent gas appliance. This will ensure an appliance that operates correctly.
These properties do not affect just your B-Vent appliance. They can cause any woodburning fireplace as well as any
conventionally vented (B-Vent) gas appliance to operate improperly. Careful planning at this stage of your project will
ensure satisfaction with the operation of your appliance once it is completed.
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A. APPLIANCE SPECIFICATIONS
1. U.S. and Canada Certification
The Caliber Series Gas Appliance has been tested in
accordance with the ANSI standard Z21.50-1998
(Decorative). In Canada, the current CAN/CGA 2.22-
M98, IR41, P4, and IR55 and has been listed by
Underwriters Laboratories Inc. for installation as
described in this manual. All components are UL,
AGA, CGA, or CSA safety certified.
2. Local Codes
This installation must conform with local codes. In
the absence of local codes comply with the National
Fuel Gas Code ANSI Z223.1-latest edition in the
U.S.A., and the CAN/CGA B149, Installation Codes in
Canada.
For assistance during installation contact your local
dealer or contact Heatilator Technical Services
Department, Hearth & Home Technologies Inc., 1915
W. Saunders Street, Mt. Pleasant, Iowa 52641,
1-800-927-6841.
HEATILATOR® is a registered trademark of Hearth &
Home Technologies Inc.
We strongly recommend that you DO NOT install
B-Vent Gas Appliances in strong negative air loca-
tions, such as a basement or a public facility. Living
rooms with cathedral ceilings could be susceptible
to a negative air situation, but such installations can
be overcome through raising the termination, de-
pending on specific installations. This appliance
uses room air for normal operation and could have
problems establishing a positive draft in a negative
air location. In lieu, we recommend a Direct Vent
Gas Appliance.
3. Glass Specifications/Certifications
Heatilator gas appliances manufactured with
tempered glass may be installed in hazardous
locations such as bathtub enclosures as defined by
the CPSC. The tempered glass has been tested and
certified to the requirements of ANSI Z97.1-1984 and
CPSC 16 CFR 1202. (Safety Glazing Certification
Council SGCC# 1595 and 1597. Architectural Testing,
Inc. Reports 02-31919.01 and 02-31917.01.)
This statement is in compliance with SPCS 16 CFR
Section 1201.5 “Certification and labeling
requirements” which refers to 15 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.
WARNING!
This appliance is tested and listed for use only with the optional accessories listed in
these instructions. Use of optional accessories not specifically tested for this appliance
could void the warranty and/or result in a safety hazard.
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09/04 31282 Rev Q 5
CALIBER B-VENT INSTALLATION INSTRUCTIONS
Note: Minimum and maximum clearances must be
maintained at all times. Illustrations throughout these
instructions reflect typical installations and are for de-
sign purposes only. Actual installation may vary slightly
due to individual design preferences.
The illustrations and diagrams used throughout these
installation instructions are not drawn to scale.
Tools and building supplies normally required
for installation:
Saw Wall-finishing materials
Pliers Framing material
Hammer Surround
Phillips screwdriver Caulking material
Tape measure Gloves
Plumb line Framing square
Level Electric drill/bits
Non-corrosive leak-check solution
CALIBER Nomenclature
TYPICAL VERTICAL INSTALLATIONS
Catalog # Description
GCBC60IL Appliance Order Code Number
GC Gas Caliber
BB-Vent
CCirculating
60 60 = 36 in. Appliance
80 = 42 in. Appliance
IL No suffix - Standing Pilot, Natural Gas
L = Standing Pilot, Propane Gas
I = Intermittent Pilot Ignition, Natural Gas
IL = Intermittent Pilot Ignition, Propane
Gas
GCBC60IL Appliance Order Code Number with
Upgrade Code Number
R Refractory Upgrade
F Fan Kit Upgrade
EXAMPLE
GCBC60ILRF Gas CALIBER, B-Vent, Heat Circulating,
36 in., Propane Gas, Intermittent Pilot
Ignition appliance with Refractory and
Fan Kit Upgrades
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CALIBER B-VENT INSTALLATION INSTRUCTIONS
B. LOCATION AND CLEARANCES
Dimensions
WARNING!
Due to high temperatures, the gas appliance should be located out of traffic and
away from furniture and draperies.
1. Appliance Locations and Space Requirements
Figure 1 illustrates a variety of ways the appliance
may be located in a room. The CALIBER Series may
be installed directly on the floor or raised on a hearth.
These appliances are certified for installation in a
bedroom or bed/sitting room in the U.S. and Canada,
provided that the bedroom or bed/sitting room has a
volume of at least 1600 cubic feet for the GCBC60
Series or 1750 cubic feet for the GCBC80 Series.
Figure 1 - Appliance Locations
2. Clearances
Figure 2 shows all clearances that must be
maintained around the appliance.
Figure 2
Appliance Clearances to Combustible Materials
CAUTION:
Do not expose the appliance to the elements
(such as rain, etc.).
Model A B C
36 in. Series 36 in. 41 in. 24-1/2 in.
42 in. Series 42 in. 47 in. 30-1/2 in.
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09/04 31282 Rev Q 7
CALIBER B-VENT INSTALLATION INSTRUCTIONS
C. FRAMING
Figure 3 shows typical framing of this appliance using combustible materials. Figure 4 shows the minimum mantel
heights. All required clearances to combustibles must be adhered to.
Figure 3
Framing
Figure 4 - Mantel Heights
CAUTION:
Wear gloves and safety glasses for pro-
tection.
CAUTION:
Provide adequate clearances around the air open-
ings into the combustion chamber and adequate
accessibility clearances for servicing and proper
operation.
D. SETTING THE APPLIANCE
This appliance may be placed on a smooth combustible or noncombustible continuous, flat surface. When the appliance
is installed directly on carpeting, tile or other combustible material other than wood flooring, the appliance shall be
installed on a metal or wood panel extending the full width and depth of the appliance. Slide the appliance into position
and level it from side-to-side and front-to-back. Shim with noncombustible material as necessary.
Secure the appliance by bending out the nailing flanges on each side of the appliance and nail to framing. The nailing
flanges have been positioned 5/8 in. back from the front of the appliance to allow the addition of drywall.
WARNING!
This gas appliance may only use an approved B-Vent chimney system. It must not be connected to a chimney
flue servicing a separate solid fuel or gas fuel burning appliance.
WARNING!
To prevent contact with sagging or loose insulation, the appliance must not be installed against vapor barriers
or exposed insulation. Localized overheating could occur and a fire could result.
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E. VENTING
WARNING - RISK OF FIRE!
Always maintain minimum clearances or greater around the vent system. Do not pack air spaces with insulation
or other material.
WARNING!
The horizontal run of vent must have a 1/4 in. rise for every 1 ft of run towards the termination. Never allow the
vent to run downward. This could cause high temperatures and may present a fire hazard.
Figure 5
Vertical Termination Clearances
Note: This appliance requires a 5 in. B-Vent for operation. Never down size pipe.
1. Clearances
Vent clearances are per vent manufacturer’s specifications.
2. Vent Lengths
Various venting configurations are shown in Figures 5 and 6 from which maximum vent runs can be determined.
a. No Elbows
See Figure 5.
b. Elbows
You may have a 90-deg elbow directly off the top
of the appliance. See National Fuel Gas Code for
the maximum number of elbows allowed. Follow
the rule of maximum horizontal being 50% of
vertical, but not exceeding 20 ft. See Figure 6.
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09/04 31282 Rev Q 9
CALIBER B-VENT INSTALLATION INSTRUCTIONS
Figure 6
Vertical Termination Vent Lengths
3. Firestop Spacer/Vent Installation
Frame an opening and install a firestop spacer
whenever the vent penetrates a ceiling/floor area, as
shown in Figure 7. Frame the opening with the same
sized lumber as used in the ceiling/floor joists. Unless
the flue is offset, the hole should be directly above the
appliance. DO NOT pack insulation around the vent.
Assemble vent sections as per manufacturer’s
specifications.
Figure 7
Installing the Firestop Spacer
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4. Chase/Termination Installation
Figure 8 and Table 1 specify minimum vent heights
for various pitched roofs. Vent sections may have to
be cut to a certain length.
These vent heights are necessary for safety and do
not ensure draft-free operation. Trees, buildings,
adjoining roof lines, adverse conditions, etc. may
create a need for a taller vent should down drafting
occur.
Roof Pitch H (Min.) Ft.
Flat to 6/12 ......................................... 1.0
6/12 to 7/12 ........................................ 1.25
Over 7/12 to 8/12 ................................ 1.5
Over 8/12 to 9/12 ................................ 2.0
Over 9/12 to 10/12 .............................. 2.5
Over 10/12 to 11/12 ............................. 3.25
Over 11/12 to 12/12 ............................. 4.0
Over 12/12 to 14/12 ............................. 5.0
Over 14/12 to 16/12 ............................. 6.0
Over 16/12 to 18/12 ............................. 7.0
Over 18/12 to 20/12 ............................. 7.5
Over 20/12 to 21/12 ............................. 8.0
Note: To ensure proper operation, verify all vent-
ing and the termination is unobstructed.
Figure 8
Vent Height for Vertical Termination
Figure 9
Testing Ventilation
5. Check the Venting System
Check the venting system to assure proper operation.
This can be done with a match while the appliance is
operating. See Figure 9.
Hold a lighted match at the bottom edge of the draft
hood opening.
a. If the flames and smoke remain upright,
ventilation is acceptable.
b. If the flames and smoke are drawn into the draft
hood, this means ventilation is good.
c. If the flames and smoke are forced away from
the draft hood, this may indicate a ventilation
blockage or down draft resulting in gas spillage
into the home.
If this occurs, turn off the appliance and do not
burn it until it has been inspected by a qualified
service person.
Table 1
a.
b.
c.
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6. Install the Outside Air Kit
An outside air kit is available as an optional feature
with this appliance. An outside air kit helps to decrease
the amount of room air taken by utilizing outside air
for combustion. It is strongly recommended that it be
installed.
The outside air kit can only be installed on the left
side of the appliance.
To install the outside air kit, refer to the installation
instructions provided with the kit.
Note: The outside air kit can terminate at any level with
the exception that it must terminate at least one foot
below the vent termination cap. The outside air kit inlet
thimble should be positioned at least 4 ft above the
ground level in a manner that will not allow snow, leaves,
etc. to block the inlet.
F. UTILITIES
1. High Altitude Installation
For U.S. installation, gas appliances are tested and approved for elevations from 0-2000 feet. When installing this
gas appliance at an elevation above 2000 feet, National Fuel Gas Codes require a decrease of the input rating by
changing the existing burner orifice to a smaller size. Input should be reduced 4% for each 1000 feet above sea
level. Check with the local gas utility for proper orifice size identification. The correct orifice is available from your
Hearth & Home Technologies distributor.
For Canada, gas appliances are certified for elevations from 0-4500 feet. When installing this gas appliance at an
elevation between 0-4500 feet in Canada, the input rating does not need to be reduced. When installing this gas
appliance at an elevation above 4500 feet in Canada, check with local authorities.
2. Gas Line Connection
The appliance is provided with a stainless steel flexible connector and a listed (and Commonwealth of Massachusetts
approved) tee-handle manual shutoff valve. See Figure 10. The incoming gas line should be piped into the valve
compartment and connected to the 1/2 in. FIP connection provided on the manual shutoff valve. See Figure 11 to
connect the gas line. Optional: Seal around the gas line to prevent cold air leakage.
All connections must be tightened and checked for leaks with a commercially available, non-corrosive leak check
solution. Be sure to rinse off the solution when done leak testing.
Bleed the gas line to extract any air that may have been trapped inside the pipe.
Figure 10 - Control Compartment
WARNING!
Exhaust products of gasoline engines are hazardous. The outside air must not be taken from a garage space,
attic spaces, basements or above the roofing where other heating appliances, fans or chimneys exhaust or
utilize air.
Figure 11 - Gas Line
Top view shown.
OPTIONAL: SEAL AROUND GAS LINE TO PREVENT
Note: Have the gas supply line installed in accordance with building codes by a qualified installer approved
and/or licensed as required by the locality. In the Commonwealth of Massachusetts, installation must be performed
by a licensed plumber or gas fitter.
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Note: The gas appliance and its manual shutoff valve
must be disconnected from the gas supply piping sys-
tem during any pressure testing of that system at test
pressures in excess of 1/2 psi (3.5 kPa). The gas appli-
ance must be isolated from the gas supply piping sys-
tem by closing its manual shutoff valve during any pres-
sure testing of the gas supply piping system at test
pressures equal to or less than 1/2 psi (3.5 kPa).
3. Gas Pressure
On the standing pilot and electronic gas control valve, a pressure tap is included on the front face of the valve.
Pressure taps are located on the front face of the valve and accessible for test gauge connection.
Tables 2 and 3 show optimum gas pressure information. Consult your local gas company for assistance in
determining the proper orifice for your altitude or refer to ANSI Z223.1-latest edition, Appendix F.
4. Gas Conversions
Natural or propane gas conversions necessary to meet the application need to be made by a qualified technician
using Hearth & Home Technologies specified and approved parts. In the event your gas appliance must be converted
to use: Propane/standing pilot - CKVP, Natural Gas/standing pilot - CKVN; Propane/intermittent pilot - DCKVP, Natural
Gas/intermittent pilot - DCKVN.
WARNING!
The gas control valve has been preset at the factory.
Altering settings may result in fire hazard or bodily
injury.
Table 2 - Gas Information for Intermittent Pilot
and Standing Pilot Appliances
CALIBER 60 and 80
Inlet Gas Supply Press. (N.G.) 4.5 (min.) - 7.0 (max.) in. w.c.
Optimal Manifold Press (N.G.) 3.5 in. w.c.
Inlet Gas Supply Press. (L.P.) 11.0 (min.) - 14.0 (max.) in. w.c.
Optimum Manifold Press. (L.P.) 10 in. w.c.
Table 3 - Gas Information for Intermittent Pilot
and Standing Pilot Appliances
CALIBER: 60 80
Input Rate (N.G.) 32,000 BTU/hr. 35,000 BTU/hr.
Input Rate (L.P.) 32,000 BTU/hr. 35,000 BTU/hr.
Orifice Size (N.G.) .110 in. .113 in.
Orifice Size (L.P.) .067 in. .070 in.
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CALIBER B-VENT INSTALLATION INSTRUCTIONS
5. Wiring
a. Optional Accessories Requirements
Wiring for optional accessories should be done
now to avoid reconstruction.
b. Intermittent Pilot Ignition
1) This appliance requires a 110VAC supply to
the appliance junction box for operation. A
wiring diagram is shown in Figure 12.
2) This appliance is equipped with an
intermittent pilot control valve which operates
on a 3V system.
3) This appliance is supplied with a battery pack
and a 3VAC transformer, which requires the
installation of the supplied junction box. We
highly recommend that the junction box be
installed at this time to avoid reconstruction.
The battery pack is supplied in the
installation assembly bag. The battery pack
should be connected as shown in Figure 12
and placed on the bottom pan of the
appliance.
The battery pack requires two D cell batteries
(not included). Batteries cannot be placed in
the battery pack while using the 3 VAC
transformer. Conversely, the transformer
must be unplugged if the battery pack is used.
Figure 12 - Intermittent Pilot Ignition Wiring Diagram
Note: This appliance must be electrically wired and
grounded in accordance with local codes or, in the ab-
sence of local codes, with National Electric Code ANSI/
NFPA 70-latest edition or the Canadian Electric Code,
CSA C22.1.
CAUTION:
Battery polarity must be correct or control
module damage will occur.
Note: Optional Accessories Requirements: Wiring for
optional accessories should be done now to avoid
reconstruction.

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c. Standing Pilot Ignition
1) This standing pilot appliances does not require a 110VAC supply to operate. It is suggested that a 110V
junction box be installed for use with an optional fan and/or remote.
2) This appliance may be connected to a thermostat (not supplied). Use a thermostat that is compatible with
a millivolt gas valve. See Figure 13 for a wiring diagram.
WARNING!
The standing pilot ignition appliance does NOT require a 110VAC supply for operation. Connecting the appliance/
wall switch to a 110VAC supply will cause the appliance to malfunction and destroy the valve and thermopile.
Note: This appliance must be electrically wired and grounded in accordance with local codes or, in the absence of
local codes, with National Electric Code ANSI/NFPA 70-latest edition or the Canadian Electric Code, CSA C22.1.
Note: Optional Accessories Requirements: Wiring for optional accessories should be done now to avoid reconstruction.
Figure 13 - Standing Pilot Ignition Wiring Diagram
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c. If the box is being wired to a wall mounted switch or BC10 for use with a fan (See Figure 15):
1) The power supply for the appliance must be brought into a switch box.
2) The power can then be supplied from the switch box to the appliance using a minimum of 14-3 with ground
wire.
3) At the switch box connect the black (hot) wire and red (switch leg) wire to the wall switch or BC10 as shown.
4) At the appliance connect the black (hot), white (neutral) and green (ground) wires to the junction box as
shown.
5) Route the red (switch leg) wire through the knockout in the face of the junction box and connect to the top fan
switch connector (1/4 in. male) as shown.
6. Install the Junction Box
a. If the box is being wired from the OUTSIDE of the
appliance:
1) Remove the cover plate located on the outer
shell (right side).
2) Install the supplied Romex connector in the
cover plate.
3) Loosen two screws on the Romex connector,
feed the necessary length of wire through the
connector and tighten the screws.
4) Make all necessary wire connections and
reattach the cover plate to the outer shell.
b. If the box is being wired from the INSIDE of the
appliance:
1) Remove the screw attaching the junction box
to the outer shell, rotate the junction box inward
to disengage it from the outer shell.
2) Pull the electrical wires from outside the
appliance through this opening into the valve compartment.
3) Loosen the two screws on the Romex connector, feed the necessary length of wire through the connector
and tighten the screws.
4) Make all necessary wire connections to the receptacle and assemble the receptacle and cover to the
junction box.
Figure 14 - Junction Box Detail
Figure 15 - Wiring
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G. FINISHING
1. Combustible Finishing Material
Material made of or surfaced with wood, compressed
paper, plant fibers, plastics, or any material capable
of igniting and burning, whether flame proofed or not,
plastered or unplastered (this includes drywall).
2. Noncombustible Finishing Material
Material which will not ignite and burn. Such materials
are those consisting entirely of steel, iron, brick, tile,
concrete, slate, glass or plasters, or combination
thereof, or have a UL Fire rating of Zero (0).
3. High Temperature Sealant Material
Sealants that will withstand high temperatures:
General Electric RTV103 (Black) or equivalent and
Rutland, Inc. Appliance Mortar #63, or equivalent.
A bead of high temperature sealant, 1/8 in. inch wide
minimum, must be used to close off gaps between
the appliance and facing to prevent cold air leaks.
See Figure 16.
A combustible mantel may be installed. Please refer
to Figure 4, page 7.
Figure 16 - Finishing Materials
WARNING!
Grilles on this appliance cannot, in any way, be cov-
ered as it may create a fire hazard.
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CALIBER B-VENT INSTALLATION INSTRUCTIONS
H. APPLIANCE PREPARATION
1. Attach the Hood
The hood is to be located above the glass panel. The
hood must be attached or a fire hazard may result.
Locate the four screws just inside the upper section
of the appliance. Position the hood and slide into
position. Tighten the four screws. See Figure 17.
2. Remove the Upper Panel Grille
Grasp the upper grille panel and remove the rubber
pins holding the grille. See Figure 18.
3. Remove the Control Access Panel
Release the spring pin on the right hand side of the
control access panel. See Figure 19.
4. Remove the Glass and Screen
See page 24 of this manual.
5. Prepare the Appliance
Remove the strap from the screws on the hearth pan.
Remove the foam material. The log set should look
similar to that in Figure 20.
Figure 17 - Attaching the Hood
Figure 18 - Upper Grille Panel Removal
WARNING - RISK OF CARBON MONOXIDE!
Do not hit or strike glass. Do not operate this appli-
ance if the glass is broken or cracked.
WARNING - RISK OF CARBON MONOXIDE!
Never operate this appliance with the glass removed
or not sealed.
Figure 20 - CALIBER Log Set (CALIBER 60 shown)
Figure 19 - Control Access Panel Removal
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Figure 21 - Placing Lava Rock
Figure 25 - Placing the Fire Glow
Figure 22 - Placing the Vermiculite, Lava Rock, Rock
Wool and Fire Glow.
Figure 23 - Placing the Vermiculite
6. Place the Lava Rock and Vermiculite
See Figures 21-23. It is not necessary to use the entire
bag. Save the remaining amount for future use.
7. Place the Rock Wool
Place a small amount of 1/2 in. diameter pieces
(dime-size) of rock wool on the burner pan so that the
rock wool touches but does not cover the holes in the
burner pan. This will provide the “glowing embers”
look. As with the lava rock and vermiculite, it is not
necessary to use the entire bag. Save the remaining
for future use. See Figures 22 and 24.
8. Place the Fire Glow
Fire glow (FIRE98) is a flame colorant material that
also adds to the realism of the gas appliance flame.
After placing the rock wool in the appliance, sprinkle
some of the fire glow on top of the burner. As with the
lava rock, vermiculite and rock wool, it is not necessary
to use the entire bag. Save the remaining for future
use. See Figure 25.
9. Replace the Glass
Replace the glass as shown on page 24.
10. Replace the Control Access Panel
See Figure 26.
11. Replace the Upper Grille Panel
Figure 26 - Replace the Control Access Panel
Figure 24 - Placing the Rock Wool
fire-parts.com

09/04 31282 Rev Q 19
CALIBER B-VENT INSTALLATION INSTRUCTIONS
I. DETERMINE THE IGNITION
Figure 27 - Standing Pilot Ignition
J. LIGHTING INSTRUCTIONS
To determine whether your appliance is an intermittent pilot
ignition or a standing pilot ignition system, open the control
access panel to examine the wiring system. If your system
has a red ignitor button as shown in Figure 27, you own a
standing pilot ignition appliance. If no red ignitor button is
present, you own an intermittent pilot ignition appliance.
You may also check the rating label located on the inside of the
control access panel to determine ignition type.
1. Intermittent Pilot Ignition
FOR YOUR SAFETY
READ BEFORE OPERATING
WARNING! If you do not follow these instructions exactly, a fire or explosion may result causing property
damage, personal injury or loss of life.
A. This appliance does not have a pilot. It is equipped with an ignition device which automatically lights the burner. Do not try to
light the burner by hand.
B. BEFORE OPERATING smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is
heavier than air and will settle on the floor.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electric switch; do not use any phone in your building.
• Immediately call your gas supplier from a neighbor’s phone. Follow the supplier’s instructions.
• If you cannot reach your gas supplier, call the fire department.
C. Use only your hand to push in and turn the gas control knob. Never use tools. If the lever or knob will not move by hand, don’t
try to repair it - call a qualified service technician. Force or attempted repair may result in a fire or explosion.
D. Do not use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the
appliance and to replace any part of the control system and any gas control which has been under water.
LIGHTING INSTRUCTIONS
1. STOP! Read the safety information above on this label.
2. Turn wall switch to the “OFF” position.
3. This appliance is equipped with an ignition device which automatically lights the burner. Do not try to light burner by hand.
4. Wait five minutes to clear out any gas. If you then smell gas, STOP! Follow “B” in the safety information above on this label.
If you don’t smell gas, go on to the next step.
5. To turn on burner, turn on all electric power to this appliance.
6. If the appliance will not operate, follow the instructions “TO TURN OFF GAS TO APPLIANCE” and call your service technician
or gas supplier.
TO TURN OFF GAS TO APPLIANCE
1. Open the control access panel.
2. Turn off the wall switch.
3. Push in gas control knob and turn to the “OFF” position. Do not force.
4. Close control access panel.
fire-parts.com

20 31282 Rev Q 09/04
CALIBER B-VENT INSTALLATION INSTRUCTIONS
2. Standing Pilot Ignition
FOR YOUR SAFETY
READ BEFORE OPERATING
WARNING! If you do not follow these instructions exactly, a fire or explosion may result causing property
damage, personal injury or loss of life.
A. This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructions exactly.
B. BEFORE OPERATING smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is
heavier than air and will settle on the floor.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electric switch; do not use any phone in your building
• Immediately call your gas supplier from a neighbor’s phone. Follow the supplier’s instructions.
• If you cannot reach your gas supplier, call the fire department.
C. Use only your hand to push in or turn the knob. Never use tools. If the knob will not move by hand, don’t try to repair it - call
a qualified service technician. Force or attempted repair may result in a fire or explosion.
D. Do not use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the
appliance and to replace any part of the control system and any gas control which has been under water.
TO TURN OFF GAS TO APPLIANCE
LIGHTING INSTRUCTIONS
STOP! Read the safety information above on this label!
1. Turn off all wall switches to the appliance.
2. Open control access panel.
3. Turn gas line to “CLOSED”. Wait 5 minutes to clear out any
gas. Then smell for gas, including near the floor. If you
smell gas, STOP! Follow “B” in the safety information above
on this label. If you don’t smell gas, go to the next step.
4. Turn gas line to “OPEN”.
5. Turn pilot knob clockwise to “OFF”. Knob may have to be
depressed to pass the “PILOT” position.
6. Locate pilot assembly inside the appliance.
7. Locate red ignitor button.
8. Turn pilot knob to “PILOT” and push in.
9. Continue to hold in pilot knob and push the red ignitor
button 12-15 times until small blue pilot flame appears.
10. Continue to hold in pilot knob for approximately 1 minute.
Pilot should remain lit. If pilot goes out, wait 5 minutes and
repeat Steps 4-9.
11. To light the main burner, release and turn the knob
counterclockwise to “ON”. If the appliance is connected to
a wall switch, turn it to “ON”. Do not light by hand.
12. If the appliance will not operate, follow the instructions “To
Turn Off Gas To Appliance” and call your service technician
or gas supplier.
1. Turn off the wall switch or set thermostat to lowest setting.
2. Open control access panel.
3. Turn gas line to “CLOSED” position. Do not force.
4. Close control access panel.
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