T&C TC42 B Series User manual

230905-36 TC42_B2 5056.426
WARNING: If the information in this
manual is not followed exactly, a re or
explosion may result causing property
damage, personal injury or loss of life.
-- Do not store or use gasoline or other
ammable 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 neighbour’s phone. Follow
the gas supplier’s instructions.
• If you cannot reach your gas supplier,
call the re department.
--Installationandservicemustbeperformed
by a qualied installer, service agency or
the gas supplier.
FOR YOUR SAFETY
IMPORTANT:
THESE INSTRUCTIONS ARE TO
REMAIN WITH THE
HOMEOWNER
INSTALLATION
AND OPERATING
INSTRUCTIONS
MODEL TC42
SERIES B
MODULAR
DIRECT VENT FIREPLACE
This appliance may be installed in an
aftermarket permanently located, manu-
factured home (USA only) or mobile home,
where not prohibited by local codes.
This appliance is only for use with the
type of gas indicated on the rating plate.
This appliance is not convertible for use
with other gases, unless a certied kit is
used.

page 2 TC42_B2 230905-36
Contents
CAUTION ..............................................................................................................3
SAFETY ................................................................................................................3
INSTALLATION REQUIREMENTS ......................................................................5
TOP STANDOFFS ................................................................................................5
LOCATING THE FIREPLACE ..............................................................................5
FRAMING AND FINISHING..................................................................................6
CONTROL BOX ....................................................................................................8
HEARTH EXTENSION........................................................................................10
VENTING.............................................................................................................10
WALL TERMINATION VENTING .......................................................................10
ROOF TERMINATION VENTING .......................................................................15
VENT TERMINAL CLEARANCE........................................................................ 17
VENT PIPE SEALANT........................................................................................18
VENT RESTRICTOR ADJUSTMENT .................................................................19
MANUFACTURED (MOBILE) HOME................................................................. 19
GAS SUPPLY ..................................................................................................... 20
OPTIONAL WALL SWITCH ...............................................................................20
OR THERMOSTAT (Canada Only).................................................................... 20
WINDOW FRAME REMOVAL ............................................................................21
BRICK PANELS INSTALLATION ......................................................................22
FIRST FIRE .........................................................................................................23
OPERATING .......................................................................................................23
LIGHTING INSTRUCTIONS - Millivolt Valve ...................................................23
LIGHTING INSTRUCTIONS - Electronic Valve ...............................................24
MAINTENANCE ..................................................................................................25
APPENDIX A.......................................................................................................25
REPLACEMENT PARTS.............................................................................. 26
REPLACEMENT PARTS-MILLIVOLT CONTROL ASSEMBLY..................27
REPLACEMENT PARTS - ELECTRONIC CONTROL ASSEMBLY ...........28
ELECTRONIC VALVE WIRING DIAGRAM .................................................29
WALL TERMINATION KIT ........................................................................... 30
WALL SHIELD/CEILING FIRESTOP THIMBLE .......................................... 30
ROOF TERMINATION KIT ........................................................................... 31
VENT PIPE DIMENSIONS............................................................................ 32
VENT OFFSET CHART................................................................................33
VARIOUS GAS SUPPLY CONNECTIONS .................................................. 34
SAFETY LABEL LOCATION .......................................................................35

230905-36 TC42_B2 page 3
53 7/8
38 1/8
11 3/4
47 5/16
43 1/2
49 3/4
29 7/16
26 7/8
42 3/16
14 1/4
26 7/8
CENTER OF FLUE OUTLET TOP
STANDOFFS
43 1/2
47 5/16
12 11/16
CAUTION
FOR YOUR SAFETY - Do not install or operate your Town
and Country replace without rst reading and understanding
this manual. Any installation or operational deviation from the
following instructions voids the Town and Country FireplacesTM
Warranty and may prove hazardous.
This appliance and its individual shutoff valve must be discon-
nected from gas supply piping system during any pressure
testing of that system at test pressures in excess of 1/2 psig
(3.5 kPa).
This appliance must be isolated from the gas supply piping
system by closing its individual manual shutoff valve during
any pressure testing of the gas supply piping system at test
pressures equal to or less than 1/2 psig (3.5 kPa).
Note: When lit for the rst time, the appliance will emit a slight
odour for a couple of hours. This is due to the curing of paints,
sealants and lubricants used in the manufacturing process. This
condition is temporary. Open doors and windows to ventilate
area. Smoke and fumes caused by the curing process may
cause discomfort to some individuals.
Do not use the replace if any part has been under water.
Immediately call a qualied service technician to inspect the
replace and to replace any part of the control system and
any gas control which has been under water.
SAFETY
Due to high temperatures, this gas appliance should
be located out of trafc and away from furniture and
draperies.
Children and adults should be alerted to the hazards of
high surface temperatures and should stay away to avoid
burns or clothing ignition.
Young children should be carefully supervised when they
are in the same room as the appliance.
Clothing or other ammable material should not be placed
on or near the appliance.
Any grill, panel or door removed for servicing the unit
must be replaced prior to operating. Failure to do so may
create a hazardous condition.
Installation and repair should be done by a qualied service
person. The appliance should be inspected before 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 control compartments, burners and circulating air
passageways of the appliance be kept clean.
It is our policy that no responsibility is assumed by the
Company or by any of its employees or representatives
for any damages caused by an inoperable, inadequate,
or unsafe condition which is the result, either directly
or indirectly, of any improper operation or installation
procedures.
Fig # 1
FIREPLACE DIMENSIONS

page 4 TC42_B2 230905-36
D
E
F
C
B
A
A 9" D 12"
B 6" E 6 3/4"
C 3" F 1 1/2"
**
2
4"
*
38 1/8"
4"
Minimum Clearances to Combustibles:
Side standoffs...................... 0 in. (0 mm)
Back standoffs..................... 0 in. (0 mm)
Top standoffs ....................... 0 in. (0 mm)
Bottom of appliance............. 0 in. (0 mm)
Adjacent sidewall................. 4 in. (102 mm)
Ceiling to appliance ........... 24 in. (610 mm)
Mantel to appliance ..........See Figure #2
Maximum
mantel extension ..........See Figure #2
Mantel support..................... 4 in. (102 mm)
Vertical vent pipe ........... 1-3/4 in. (45 mm)
Horizontal vent pipe
Top............................ 1-3/4 in. (45 mm)
Sides ........................ 1-3/4 in. (45 mm)
Bottom ...................... 1-3/4 in. (45 mm)
Fig. # 3
CEILING
ADJACENT
WALL OR
MANTEL
SUPPORT
MANTEL
UNIT MAY BE RECESSED UP TO
6" WITH NON-COMBUSTIBLE
MASONRY TYPE MATERIAL
COMBUSTIBLEFRAMING
ANDFINISHWALLABOVE
STANDOFFS
MAY USE COMBUSTIBLE
FACING MATERIAL IN
THIS AREA
NONCOMBUSTIBLE
FINISH MATERIAL
STANDOFFS
STEEL FRAMING
FIREPLACE FRONT
TOP OF SHEET METAL
MANTEL CLEARANCE CHART
REF. MANTEL
DEPTH
REF.
MANTEL
CLEARANCE
Fig. # 2
NON-COMBUSTIBLE
ZONE. DO NOT INSTALL
ANY COMBUSTIBLE
MATERIAL, ELECTRICAL
WIRING OR GAS
PLUMBING IN THIS
AREA.

230905-36 TC42_B2 page 5
TOP STANDOFFS
INSTALLATION REQUIREMENTS
The Town & Country Fireplace installation and venting
must conform to the current CAN/CGA-B149 installation
code (in Canada) or the current National Fuel Gas Code,
ANSI Z223.1 (in the USA), and approved per local codes.
Only qualied (licensed or trained) personnel should
install this product.
In the state of Massachusetts, only a licensed Plumber
and Gas Fitter may install this product.
Fig. # 4
Fig. # 5 Examples of Common Locations
TOP STANDOFFS
The top standoffs are shipped loose inside the replace and
must be installed on top of the replace as shown in
Fig. # 4.
Assembly:
1) Remove the standoffs from inside the replace.
2) Position the standoffs in place and secure with screws
provided.
LOCATING THE FIREPLACE
In planning the installation for the replace, it is necessary to
determine where the unit is to be installed, location of vent
system and where gas supply piping may be plumbed. Various
installations are possible, such as, into an existing wall, a
corner, a built-in wall or a wall projection (see Fig. #5). Due
to high temperatures, do not locate this replace in areas of
high trafc or near furniture or draperies.
The minimum clearances from the replace to combustible
surfaces must be adhered to and are shown on Fig. # 2
and 3.
CAUTION: When selecting a location, ensure
that there is adequate room on the right or left
hand side of the fireplace for the control box.
SEE FIG #9 FOR
DIMENSIONS

page 6 TC42_B2 230905-36
53 3/4"
53 3/4"
12"
38"
5"
53 3/4
"
STEEL STUD FRAMING KIT
DIMENSIONS
(TC42.FRKITB)
FRAMING AND FINISHING
Note: The replace must be in place and venting installed
before framing in or building an enclosure around the
unit.
The Town & Country Fireplace must be framed in as described
below or totally enclosed with non-combustible material, such
as facing brick.
Determine the total thickness of facing material to be used.
A thickness of 3/4" will allow the nishing surface to be ush
with the front of the unit. If preferred, additional masonry type
non-combustible material can be installed above and to the
sides up to 6 inches proud of the appliance. The nishing
material must not interfere with glass frame access.
A Steel Stud Framing Kit is supplied with the replace and
must be used unless the replace is totally enclosed with
non-combustible material. Assemble the framing kit as per
its instructions. Attach the steel frame to the replace once
the replace is in its nal position. Secure the steel frame to
the framing brackets on each side of the unit. Ensure that
the studs are set back far enough to allow for thickness of
nishing surface.
The sides, back and top of the replace can be framed in
up to the steel studs and the replace standoffs using con-
ventional lumber. Consult local building codes for specic
requirements.
Due to high temperatures, concrete board is supplied with
the replace and must be used to sheet in the front of the
replace, extending 12" above and 5" to the side of the fram-
ing edge bars. See gure #7. Standard sheetrock (drywall)
may be used beyond this.
Chase Insulation: When installing this replace against a
non-insulated exterior wall or chase, it is recommended that the
outer walls be insulated to same degree as other exterior walls.
Do not place replace directly against the insulation. Cover the
insulation and plastic vapour barrier with a solid surface, such
as drywall (sheetrock). Consult local codes. Do not insulate
or use plastic vapour barrier within the framing kit.
Fig. # 6
ALL OTHER FRAMING CAN BE
DONE WITH CONVENTIONAL
LUMBER
NON-COMBUSTIBLE
ZONE. DO NOT INSTALL
ANY COMBUSTIBLE
MATERIAL, ELECTRICAL
WIRING, INSULATION,
PLASTIC VAPOUR
BARRIER OR GAS
PLUMBING WITHIN THE
STEEL STUD FRAMING

230905-36 TC42_B2 page 7
NON-COMBUSTIBLE RECESSED
INSTALLATION DETAIL
Fig. # 9 MINIMUM COMBUSTIBLES FRAMING DIMENSIONS
6
1
3/
4
"
21 5/16"
61 3/4"
30 1/8"
3/4"
54"
87 5/16"
26 1/8"
54"
13 1/2
"
3/4
"
54"
54"
54"
WARNING: Framing dimensions will vary with location of replace, which may need to be
adjusted to accommodate control box placement and vent installation. Fireplace should be
in its nal location before framing.
6"
CONCRETE
BOARD
STEEL
STUDS
NON-COMBUSTIBLE
MASONRY TYPE
MATERIAL
Fig. # 8
CAUTION:
When framing
for the replace,
ensure adequate
space is provided
for the control
box.
Do not install the
control box above
the replace.
Including Sheetrock
Concrete board (or other non-combustible
material) must extend 12" above and 5" to the
sides of the framing edges.
CONCRETE
BOARD
CONCRETE BOARD
DETAIL
Fig. # 7

page 8TC42_B2 230905-36
CONTROL BOX
The gas control system is housed in a control box remote of
the replace. Flexible conduits attach the control box to the
replace and house all the plumbing and wiring to the burner.
This unique design allows the control box to be mounted in
a variety of positions on the right or left side of the replace.
The box can be framed into the front right or left face or the
right or left sidewall of the replace enclosure.
The control box assembly is shipped strapped to the side of
the replace and needs to be attached to the unit.
If installing on the left hand side, the casing and rebox inlet
covers must be removed and reinstalled on the opposite side
of the unit.
DEFAULT INSTALLATION
1) Insert the inlet box into the opening at the base of the right
hand side of the unit, as shown in Fig # 11, taking care not to
damage pilot, plumbing or wires.
2) Install 4 screws from the inside of the rebox to secure the
inlet box to the rebox.
CONTROL BOX FRAMING
Caution: When positioning the control box, do not over
bend the conduit or use excessive force, as damage may
occur.
1) Remove window frame latch tool and set aside.
2) Remove 4 screws holding control panel in place and
carefully lift off over the control knobs, being sure not to
damage wires and connections to the "Pilot Flame" indi-
Fig. # 11
INSERT CONTROL ASSEMBLY
INLET BOX
INSTALL SCREWS TO SECURE INLET BOX
Fig. # 10
PILOT
FLAME IN-
DICATOR
CONTROL
DOOR AND
FRAME
GAS
VALVE
BURNER
SWITCH
CONDUIT
BATTERY SPARK
IGNITER
MANUAL MILLIVOLT VALVE
cator (millivolt control system only). Carefully disconnect
wires from indicator, and set aside.
3) Remove screws attaching the control box door and its
inner frame, and place aside.
4) Attach control box to framing at predetermined depth,
allowing room for wall nishing material. Side brackets
can be adjusted for a trim t.
5) Replace door/inner frame assembly and fasten in place.
Note: Gas supply plumbing must be completed and the
spark igniter battery or backup batteries installed before
reinstalling the front control panel.
6. Reconnect "Pilot Flame" indicator wiring and reinstall
control panel.

230905-36 TC42_B2 page 9
CONTROL BOX ASSEMBLY
LOCATION AND
FRAMING DETAIL
Fig. # 12
48"
46
"
POSSIBLE CONTROL BOX
LOCATIONS LEFT OR RIGHT
OF THE FIREPLACE
9 3/8"
12"
4 1/4"
CAUTION:
- A 2 foot service access clearance is recom-
mended in front of the control box.
- If recessed into a masonry wall, allow for
control door and frame removal.
- If ush mounted on a masonry wall, allow for
conduit to exit out the bottom of control box.
Caution: When
positioning the control
box, do not over bend
the conduit or use
excessive force, as
damage may occur.
Alternately, the
control may be
repositioned
from the right
side of the
replace to the
left side.
DO NOT INSTALL
CONTROL BOX
OVER FIREPLACE
DO NOT INSTALL
CONTROL BOX
OVER FIREPLACE

page 10 TC42_B2 230905-36
WALL TERMINATION VENTING
Exterior wall opening:
Determine the exact position of the replace so that the vent
pipe is centred (if possible) between two building framing
members. Consult your local building codes prior to proceed-
ing. The vent kit will accommodate up to a maximum wall
thickness of 12 inches.
1) Having determined the position of the replace, cut and
frame a 14-1/2 inches opening centred at a minimum
height of 74-1/4 inches above the oor. The opening may
be round or square. Height of the opening will vary with
each installation. As the horizontal vent run increases, so
does the minimum vertical rise (see Fig. #17).
IMPORTANT: When locating the opening, it should be
noted that vent terminal clearances must be maintained.
See "Vent Terminal Clearances" section for proper
clearances.
A minimum 2 foot length of pipe is required for any wall ter-
mination. With this minimal vertical rise in combination with a
90° elbow, a maximum horizontal run of 18inches is permitted
(see Fig. #17 and 18). For longer horizontal runs greater than
18inches, increase vertical rise appropriately. The rise and
run must be constrained to the boundaries of the chart shown
in gure #17. The horizontal run of vent should have a 1/4"
rise for every 1 ft. of run towards the termination.
HEARTH EXTENSION
While a hearth extension is not required
for this replace, one is recommended for
aesthetic reasons. The hearth extension
should be noncombustible and must not
be any more than 1" above the bottom of
the replace. If thicker, replace must be
raised up accordingly.
Caution: Hearth extensions thicker than
1" will interfere with the window frame.
1
/
4"
1"
MAX
WINDOW
FRAME
HEARTH
EXTENSION
WINDOW
TRACK
SUB-
FLOOR
Fig. # 13
VENTING
Before installing venting for this unit, the installer should read
these instructions to insure that the proper vent conguration
has been selected.
Use only Town and Country Termination kits #:
TCVT.WTA - Wall Termination Kit
TCVT.RTA - Roof Termination Kit
Vent system components approved for use with the Town and
Country Fireplace are shown in Figure #15.
Various combinations of vertical and horizontal runs may be
used. Refer to Figure # 17 and 18for details. For optimum
performance and ame appearance, keep the vent length
to a minimum and limit the number of elbows. Connections
between each vent system component must be tightly joined,
secured with sheet metal screws and sealed. A horizontal run
of vent should have a 1/4" rise for every 1 ft. of run towards
the termination.
CAUTION: UNDER NO CONDITION SHOULD COMBUSTI-
BLE MATERIAL BE CLOSER THAN 1 3/4 INCHES FROM
THE SIDES AND BOTTOM AND 1 3/4 INCHES FROM
THE TOP OF A HORIZONTAL SECTIONS OF THE VENT
PIPE AND 1 3/4 INCHES FROM A VERTICAL SECTION
OF PIPE.

230905-36 TC42_B2 page 11
Vent System Town &
Components Country
12" Pipe Length ........................... TCVT.811X12
18" Pipe Length ........................... TCVT.811X18
24" Pipe Length ........................... TCVT.811X24
48" Pipe Length ........................... TCVT.811X48
12" Adjustable Pipe Extension..... TCVT.811X12ADJ
45° Elbow .................................... TCVT.811XLB45
90° Elbow .................................... TCVT.811XLB90
Wall/Offset Support ..................... TCVT.811XOS
Wall Termination Kit ..................... TCVT.WTA
Roof Termination Kit .................... TCVT.RTA
Wall Shield/Ceiling Firestop......... TCVT.THIMA
Roof Flashing, Adjustable............ TCVT.811FLADJ
Roof Flashing, Flat ...................... TCVT.811FLFLT
Roof Flashing, Steep................... TCVT.811FLSTP
or any that ts 11" pipe
Fig. # 15
WALL THIMBLE AND VENT
MUST NOT PROTRUDE
BEYOND SIDING
Fig. # 14
Fig. # 15a
TRIM TO LENGTH
Wall thimble:
Where a vent pipe passes through a combustible wall, a wall
thimble/shield must be used to retain insulation and maintain
proper clearances. The wall thimble may be cut to length for
various wall thicknesses up to 12" thick.
Measure the wall thickness including the siding. Trim the
shield to match the wall thickness. Position the wall thimble
from inside through the 14-1/2" opening. Properly trimmed,
the thimble should be ush with the outer wall surface.

page 12 TC42_B2 230905-36
74 1/4"
*
Fig. # 16
14 1/2" FRAMED
OPENING
* Minimum height from the oor to center of
the opening with a maximum horizontal run of
18" using TC vent. The height will need to be
increased with a longer horizontal run.
Vent pipe:
Install vent pipe through the wall thimble and attach to ue
outlet collar on top of the replace. Secure all joints with
screws and seal with approved "High Temp." self-adhesive
aluminum tape provided.
The replace position may need to be adjusted to ensure
that the vent pipe does not protrudes beyond the outer
wall or be recessed any more than 12 inches.
Wall vent terminal:
1) Engage the 8" vent collar with the vent pipe and slide
terminal into place. Attach the terminal to the outside
wall. The vent terminal must not be recessed into the
exterior wall or siding.
2) Caulk in place to prevent any moisture entering the build-
ing.
NOTE: MINIMUM CLEARANCES TO THE VENT TERMINAL
MUST BE MAINTAINED (see Fig. #17).
HORIZONTAL
TERMINAL
TCVT.9360
WALL SHIELD
THIMBLE TCVT.
THIMA
ELBOW
TCVT.811XLB90
12" VENT PIPE
TCVT.811X12
24" VENT PIPE
TCVT.811X24

230905-36 TC42_B2 page 13
Fig. # 17
WALL
TERMINATION
VENTING CHART
Minimum
2' Length
of Pipe
*Minimum Vent Pipe Centerline Height
NOTE: The vent must not exceed a total length of 68feet. Any
combination of rise and run may be used but must be constrained
to the boundaries of this chart. A total of 3 90° elbows or combina-
tion of other elbows equalling 90° can be used without reducing
horizontal run. For each additional 90° elbow, or an equal com-
bination of elbows, reduce horizontal vent run by 2 feet. Ensure
vent pipe is properly supported.
A
Minimum rise
B
Pipe length
C
Maximum run
D
Pipe length
Maximum
74 1/4” 24” 18"1'
80 1/4” 30” 76" 5'
86 1/4” 36” 11' 2 1/8" 10'
92 1/4” 42” 16' 1/8" 15'
981/4” 48” 20’ 10 1/4” 20'
For other rise/run combinations see chart below

page 14 TC42_B2 230905-36
ROOF TERMINATION
VENTING CHART
Fig. # 18
Minimum
2' Length
of Pipe NOTE: The vent must not exceed a total length of 68feet. Any
combination of rise and run may be used but must be constrained
to the boundaries of this chart. A total of 4 90° elbows or combina-
tion of other elbows equalling 90° can be used without reducing
horizontal run. For each additional 90° elbow, or an equal com-
bination of elbows, reduce horizontal vent run by 2 feet. Ensure
vent pipe is properly supported.
A
Minimum rise
B
Pipe length
C
Maximum run
D
Pipe length
Maximum
74 1/4” 24” 18"1'
80 1/4” 30” 781/8"5'
86 1/4” 36” 11' 6 1/4" 10'
92 1/4” 42” 16' 6 1/2" 15'
981/4” 48” 21’ 6 5/8” 20'
For other rise/run combinations see chart below

230905-36 TC42_B2 page 15
ROOF SUPPORT
BRACKET
(TCVT.93915)
VENT PIPE
ROOF TERMINATION VENTING
Ceiling and Roof opening:
1) Determine the exact position of the replace so that the
vent pipe is centered (if possible) between two building
framing members. Lay out the vent system path, minimiz-
ing the number of elbows and length of vent. Consult your
local building codes prior to proceeding.
2) Cut and frame a 14-1/2" opening in the oor, ceiling and
roof where the vent system will pass. Size of the opening
through the roof may need to be increased as the pitch of
the roof increases. Avoid cutting rafters.
Ceiling restop:
Where a vent pipe passes through a oor or ceiling, a ceiling
restop must be used to retain insulation and maintain proper
clearances.
From below, push the ceiling restop through the opening
and secure in place. If the restop is used to penetrate a
oor, the outer shield may be trimmed in length. If the restop
penetrates into an attic, leave the shield full length to keep
insulation away from the vent pipe. Additionally, after the vent
pipe is in place, install a storm collar on top of the shield. This
will prevent loose insulation from falling into the area between
the vent pipe and the shield.
Vent pipe:
1) Install the rst section of vent pipe onto the collar on top
of the replace. Secure in place with screws and seal with
approved "High Temp." self-adhesive aluminum tape pro-
vided.
2) Continue adding vent pipe lengths up and through the
restop(s) and through the roof. The vent pipe must extend
at least 24" above the roof.
Seal the vent pipe as per "Vent Pipe Sealant" section.
Roof support bracket:
Slip the roof support bracket down over the vent pipe. Rotate
the 90° brackets to accommodate roof pitch. Attach the brackets
to the roof joists with nails or building screws. Tighten the band
around the vent pipe and secure in place with screws.
Fig. # 20
Size of the opening will have to increase with the pitch
of the roof to ensure a 1 3/4 inch air space clearance
between support sleeve and combustibles. Additional
space may need to be provided if the side air intake
box is attached prior to installation.
B
14 1/2"
A
Roof Pitch A B
0/12 14 1/2" 7 1/4"
4/12 16 1/2" 83/4"
6/12 18" 10"
8/12 19 3/4" 11"
12/12 24" 13 3/4"
Fig. # 19

page 16 TC42_B2 230905-36
Fig. # 21
VERTICAL TERMINATION CAP
(TCVT.9365)
FLASHING
STORM COLLAR
(TC42.90665)
MASTIC
Note: Adjustable for various
roof pitches, from at roof to
12/12 pitch roof.
VENT PIPE
Roof vent terminal:
1) Place the roof ashing over top of the vent pipe and nail
securely to the roof using roong nails, top and sides
UNDER shingles, lower end OVER shingles to provide
a watershed. Make weather tight by sealing with roong
compound (see Fig. #21).
2) Place the storm collar down over the vent pipe until it
is level. Tighten storm collar for a snug t. Apply a thick
horizontal ring of mastic around the pipe at top of storm
collar (see Fig. #21).
3) Lower the roof vent terminal cap over the vent pipe and
secure in place with screws provided (see Fig. #21). Seal
screw heads and joint with caulking to prevent any moisture
entering the venting system.

230905-36 TC42_B2 page 17
M
K
I
A
V
G
G
H
A
J
V
G
A
B
C
A
V
V
A
V
B
F
B
L
V
E
V
V
V
D
VENT TERMINAL
CLEARANCE
Minimum clearances to the vent terminal
must be maintained as shown in gure
#22. Measure clearances to the nearest
edge of termination hood.
NOTE: Vent terminal must not be
recessed into a wall or siding.
NOTE: LOCAL CODES OR
REGULATIONS MAY REQUIRE
DIFFERENT CLEARANCES.
Fig. # 22 VENT TERMINAL MINIMUM
CLEARANCES
A= clearances above grade, veranda, porch, deck, or balcony
[* 12 inches (30 cm) minimum]
B= clearance to window or door that may be opened [* 12
inches (30 cm) minimum]
C= clearance to permanently closed window [minimum 12
inches (30 cm) recommended to prevent condensation on
window]
D= vertical clearance to ventilated soffit located above the ter-
minal within a horizontal distance of 2 feet (60 cm) from the
center-line of the terminal [30 inches (76 cm) minimum]
E= clearance to unventilated soffit [30 inches (76 cm) minimum]
F= clearance to outside corner [6 inches (15 cm) minimum]
G= clearance to inside corner [6 inches (15 cm) minimum]
H= * not to be installed above a meter/regulator assembly within
3 feet (90 cm) horizontally from the center-line of the regula-
tor
I= clearance to service regulator vent outlet [* 6 feet (1.8 m)
minimum]
J= clearance to nonmechanical air supply inlet to building or
the combustion air inlet to any other appliance [* 12 inches
(30 cm) minimum]
K= clearance to a mechanical air supply inlet [* 6 feet (1.8 m)
minimum]
L= ^ clearance above paved side-walk or a paved driveway
located on public property [* 7 feet (2.1 m) minimum]
M= clearance under veranda, porch, deck, or balcony [30
inches (76 cm) minimum**]
^ a vent shall not terminate directly above a side-walk or paved driveway which is located between two single family dwellings and
serves both dwellings*
** only permitted if veranda, porch, deck, or balcony is fully open on a minimum of 2 sides beneath the floor*
* as specified in CGA B149 Installation Codes, Note: local Codes or Regulation may require different clearances
* for U.S.A. Installations follow the current National Fuel Gas Code, ANSI Z223.1
AIR SUPPLY INLET
VENT TERMINAL GAS METER
FIXED
CLOSED
FIXED
CLOSED OPEN-
ABLE
OPEN-
ABLE
INSIDE
CORNER
DETAIL
AREA WHERE TERMINAL
IS NOT PERMITTED
36"
24"
48"
ADJACENT
24"
(91.5 cm)
(61 cm)
(61 cm)
(122 cm)
STRUCTURES
OR FENCE
Fig. # 22a VENT TERMINAL MINIMUM
CLEARANCES TO ADJACENT
STRUCTURES

page 18TC42_B2 230905-36
VENT PIPE
SEALANT
Fig. #23
VENT PIPE SEALANT
(supplied with the appliance)
All outer joints of the vent pipe must be sealed with the ap-
proved "High Temp." self-adhesive aluminum tape provided.
Wrap the tape completely around the joint and press rmly
in place.
APPROVED
"HIGH TEMP"
SELF-ADHESIVE
ALUMINUM
TAPE
VENT PIPE

230905-36 TC42_B2 page 19
12'
10'
30'
40'
48'
6'
4'
2'
0'
8'
30'
18" 4'
20'
22'
18'
20'
FULLY OPEN
3" OPEN
2" OPEN
3/4" OPEN LP
10'
0'
1" OPEN NG
6' 8' 10' 12' 14' 16' 18' 20'
VENT RESTRICTOR ADJUSTMENT
The vent restrictor is located on the underside of the rebox
top. The unit leaves the factory with the vent restrictor wide
open. The restrictor is built into the appliance for secondary
air ow adjustment. Adjustment enables tuning the airow
for optimum ame appearance and performance for a wide
variety of vent congurations.
Setting:
- determine the vent height
- determine the vent horizontal length
- from the chart determine the restrictor position
Refer to the chart in Fig. 25 for the correct position of restrictor
for the vent conguration of your installation. Restrictor posi-
tions are based upon lab tests. The ideal position may vary
slightly with installation.
Restrictor position is too closed if the ame has the following
characteristics:
- Flame is excessively tall and lifting.
- Flame lacks movement.
- Flame soots.
Restrictor position is too open if the ame has the following
characteristics:
- Flame height is low.
- Flame has excessive movement.
To adjust the restrictor:
- Loosen the screw holding the restrictor.
- Push the restrictor back to its intended opening.
- Tighten the screw
MANUFACTURED (MOBILE) HOME
In some jurisdictions, the Town & Country Fireplace may
be installed in Manufactured Homes after the "rst sale".
Consult local codes for approval. The replace must be
fastened in place.
Install in accordance with the current standard Mobile Homes,
CAN/CSA Z240 MH (in CANADA), and the Manufacturer's
Home Construction and Safety Standard, Title 24 CFR,
Part 3280 or the current Standard for Fire Safety Criteria for
Manufactured Home Installations, Sites and Communities
ANSI/NFPA 501A (in the U.S.A.).
WALL AND ROOF
TERMINATION
RESTRICTOR
POSITION
VENT RESTRICTOR
Fig. # 25
Fig. # 24
SHOWN WITH REAR BRICK
PANEL IN PLACE
OPENING
LOOSEN SCREW
TO ADJUST

page 20 TC42_B2 230905-36
10 20 30
THTP THTP
L
O
I
H
F
F
O
N
O
P
I
L
O
T
T
O
L
I
P
AE
INDICATOR
ON
OFF
GAS SUPPLY
Caution: The gas line should be installed by a qualied
service person in accordance with all building codes. This
section is intended as a guide for qualied technicians
installing this appliance. Consult local and/or national
building codes before proceeding.
A gas supply line access hole is located at the bottom right
side of the Control Box. Gas valve inlet accepts a 3/8" N.P.T.
tting. Correct gas line diameter must be used to assure
proper operation.
The gas control is equipped with a capture screw type pres-
sure test port, therefore it is not necessary to provide an 1/8
inch N.P.T. plugged tapping pressure port for checking gas
pressure immediately upstream of the gas supply connection
to the appliance.
Correct gas pressure requirement:
Natural Gas Propane
Min. Pressure 5.0" wc 12.5" wc
(For purpose of input adjustment)
Max. Pressure 13.9" wc 13.9" wc
Manifold Pressure
Maximum 3.8" wc 11.0" wc
Minimum 1.75" wc 5.5" wc
THERMOPILE
OPTIONAL
WALL SWITCH
INLET
PRESSURE
TEST POINT
MANIFOLD
PRESSURE
TEST POINT
PILOT FLAME
ADJUSTMENT
SCREW
* BURNER
ROCKER
SWITCH
OR
OR
GAS VALVE
OPTIONAL WALL SWITCH
OR THERMOSTAT (Canada Only)
Note: Use of a wall thermostat is only permitted in
Canada.
WARNING: Do not connect 110 - 120 VAC to the gas control
valve or control wiring system of this unit.
Manual Millivolt Valve Only: No electrical connection is re-
quired for the gas system operation. The self-generating pilot
provides current for the remote wall switch or wall thermostat
(not provided).
The installation of a wall switch allows for manual remote
operation of replace, and automatic operation with a wall
thermostat. Use a switch or thermostat that is millivolt rated.
Position the wall switch or thermostat so that a minimum length
of wire is used from the switch to the replace. Use appropri-
ate wire gauge for length of wire. Connect the wall switch to
the valve as shown in gure #26.
Fig # 26
Recommended Thermostat Wire Size
Wire Size Max. Length
14 ga............................. 100 ft.
16 ga.............................. 60 ft.
18 ga.............................. 40 ft.
20 ga.............................. 25 ft.
22 ga.............................. 18 ft.
OPTIONAL
WALL THERMOSTAT
Canada Only
(GASC.THERMO)
OPTIONAL
REMOTE
CONTROL
MANUAL MILLIVOLT VALVE
* NOTE: ROCKER SWITCH MUST BE IN OFF POSITION WHEN USING OPTIONAL WALL SWITCH OR THERMOTSTAT