Vermont Castings SDVR Series Mounting instructions

INSTALLER / CONSUMER
SAFETY INFORMATION
20007066 10/06 Rev. 8
PLEASE READ THIS MANUAL
BEFORE INSTALLING AND USING
APPLIANCE.
WARNING!
IF THE INFORMATION IN THIS
MANUAL IS NOT FOLLOWED
EXACTLY, A FIRE OR EXPLOSION
MAY RESULT CAUSING
PROPERTY DAMAGE, PERSONAL
INJURY OR LOSS OF LIFE.
Pinnacle & Stardance
Direct Vent, Rear Vent
Gas Heater
Models:
SDVR: 3920-3936, 3960-3976
PDV20: 2995, 2997, 4065-4067,
4069-4072, 4075-4077, 4080-4083
Homeowner’s Installation
and Operating Manual
CERTIFIED
D
E
S
I
G
N
C
E
R
T
I
F
I
E
D
— 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 electric switch; do
not use any phone in your building.
• Immediately call your gas supplier
from your 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.
3457
PinStar
cover
10/6/00
This appliance may be installed in an
after market permanently located
manufactured (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 certified kit is
used.
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.

2
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING APPLIANCE.
Thank you and congratulations on your purchase of a Vermont Castings stove.
IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these
instructions may result in a possible fire hazard and will void the warranty.
Table of Contents
Installation & Stove Dimensions ................................................................................................................4
Operating Clearance Requirements .....................................................................................................5
Instructions Minimum Clearances, Parallel Installation, Corner Installation ............................................5
Minimum Clearances, Alcove Installation .............................................................................6
Mantel Clearances ...............................................................................................................6
Hearth Requirements ...........................................................................................................6
Gas Specifications................................................................................................................6
Gas Inlet and Manifold Pressures ........................................................................................6
High Elevations ....................................................................................................................7
Horizontal Termination ..........................................................................................................7
Vertical Termination ..............................................................................................................8
Vent Termination Clearances ...............................................................................................8
General Venting Information - Termination Location ..........................................................10
Termination Clearances .....................................................................................................11
Vent Components ...............................................................................................................12
Installation Install Optional FK28 Fan Kit .............................................................................................13
Venting System Assembly - Direct Vent .............................................................................14
Rear Vent ...........................................................................................................................14
Through Side Wall / Vent Termination Below Grade ..........................................................15
Side Wall Termination Assembly ........................................................................................16
Vent Termination Below Grade ...........................................................................................17
Vertical (Through the Roof) Vent Assembly .......................................................................18
Vertical Through Existing Chimney ....................................................................................19
Fireplace Vent Termination Clearances ..............................................................................19
Fireplace Installation Requirements ...................................................................................21
Connect Gas Supply Line ..................................................................................................23
Burner Information..............................................................................................................23
Complete the Assembly .....................................................................................................23
Install ON/OFF Switch (R Models Only) .............................................................................23
Install the Front Plate .........................................................................................................24
Thermostat Connection ......................................................................................................24
Install the Log Set ..............................................................................................................25
Operation Operable Doors ..................................................................................................................26
Your First Fire .....................................................................................................................26
Pilot and Burner Inspection ................................................................................................26
Flame & Temperature Adjustment ......................................................................................26
Flame Characteristics .........................................................................................................26
Lighting and Operating Instructions ...................................................................................28
Troubleshooting ..................................................................................................................29
Instructions for RF Comfort Control Valve ..........................................................................30
Fuel Conversion Instructions ..............................................................................................33
Maintenance Annual System Inspection ..................................................................................................37
Logset and Burner Cleaning ..............................................................................................37
Care of Cast Iron ................................................................................................................37
Cleaning the Glass .............................................................................................................37
Glass Replacement ............................................................................................................37
Gasket Replacement ..........................................................................................................38
Inspect the Vent System Annually ......................................................................................38
Check the Gas Flame Regularly ........................................................................................38
Stove Disassembly .............................................................................................................39
Wiring Diagrams .................................................................................................................39
Replacement Parts ..........................................................................................................................................40
Optional Accessories ......................................................................................................................................43
Warranty ...........................................................................................................................................47
Energuide ...........................................................................................................................................48

3
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
The Pinnacle (PDV20) and Stardance (SDVR) Direct
Vent Room Heater, Model Nos. 3920, 3926, 3930, 3936,
3960, 3966, 3970, 3976, 4065, 4070, 4075, 4080, are
vented gas appliance listed to ANSI Standard Z21.88b-
2002 and CSA-2.33b-2002 for Vented Room Heaters,
and CSA 2.17-M91, Gas-Fired Appliances For Use at High
Altitudes.
The installation of the PDV20 and SDVR Direct Vent
Room Heaters must conform with local codes, or in the
absence of local codes, with National Fuel Gas Code,
ANSI Z223.1/NFPA 54 — latest edition and CSA B-149.1
(EXCEPTION: Do not derate this appliance for altitude.
Maintain the manifold pressure at 3.5” w.c. for Natural Gas
and 10” w.c. for LP gas at maximum input.) Refer to Page
37 (RF only).
This appliance is only for use with the type of gas indi-
cated on the rating plate. This appliance is not convertible
for use with other gases unless a certified kit is used.
Installation and replacement of gas piping, gas
utilization equipment or accessories, and repair and
servicing of equipment shall be performed only by a
qualified agency. The term “qualified agency” means
any individual, firm, corporation, or company that either
in person or through a representative is engaged in
and is responsible for (a) installation or replacement
of gas piping, or (b), the connection, installation, repair,
or servicing of equipment, who is experienced in such
work, familiar with all precautions required, and has
complied with all the requirements of the authority
having jurisdiction.
The PDV20 and SDVR Direct Vent Room Heaters
should be inspected before use and at least annually by
a qualified service agency. It is imperative that control
compartments, burners, and circulating air passage-
ways of the appliance be kept clean.
The PDV20 and SDVR Direct Vent Room Heaters and
the individual shut-off valve must be disconnected from the
gas supply piping during any pressure testing of that system
at test pressures in excess of 1/2 psig (3.5 kPa).
The PDV20 and SDVR Direct Vent Room Heaters must
be isolated from the gas supply piping system by closing the
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.
An accessible tap is located above the pilot/on-off knob
for checking the inlet pressure.
‘Direct Vent’ describes a sealed combustion system in
which incoming outside air for combustion and outgoing
exhaust enter and exit through two separate concentric
passages within the same sealed vent system. The system
does not use room air to support combustion. The Direct
Vent system permits the gas appliance to be vented directly
to the outside atmosphere through the side of the house or
vertically through the roof.
This appliance is approved for bedroom installations in
the U.S. and Canada.
This appliance may be installed in an aftermarket*
manufactured (mobile) home, where not prohibited by state
or local codes.
WARNING: Operation of this heater when not con-
nected to a properly installed and maintained venting
system can result in carbon monoxide (CO) poisoning
and possible death.
The PDV20 and SDVR Direct Vent Room Heater, when
installed, must be electrically grounded in accordance with
local codes or, in the absence of local codes, with the Na-
tional Electrical Code ANSI/NFPA 70, (latest edition), or of
the current Canadian Electrical Code C22.1.
Due to high temperatures this appliance should
be located out of traffic and away from furniture and
draperies.
WARNING: This appliance is hot while in operation.
Keep children, clothing, and furniture away. Contact may
cause burns or ignition of combustible materials.
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 flammable materials should not be
placed on or near the appliance.
Any safety screen, glass or guard removed for servic-
ing an appliance must be replaced prior to operating
the appliance.
The appliance area must be kept clear and free from
combustible materials, gasoline, and other flammable
vapors and liquids.
The flow of combustion and ventilation air must not
be obstructed. The installation must include adequate
accessibility and clearance for servicing and proper
operation.
WARNING: Do not operate the Room Heater with the
glass panel removed, cracked or broken. Replacement
of the panel should be done by a licensed or qualified
service person.
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.
Do not burn wood, trash or any other material for
which this appliance was not designed. This appliance is
designed to burn either natural gas or propane only.
This gas appliance must not be connected to a
chimney flue serving a separate solid-fuel burning
appliance.
CAUTION: Label all wires prior to disconnection when
servicing controls. Wiring errors can cause improper
and dangerous operation.
Verify proper operation after servicing.
Proposition 65 Warning: Fuels used in gas, woodburn-
ing or oil fired appliances, and the products of combustion
of such fuels, contain chemicals known to the State of
California to cause cancer, birth defects and other repro-
ductive harm.
California Health & Safety Code Sec. 25249.6
* Aftermarket: Completion of sale, nor for purpose of resale,
from the manufacturer.
Installation & Operating Instructions

4
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
Stove Dimensions - Pinnacle Direct Vent Gas Heater
16³⁄₈"
(400mm)
26¹⁄₂"
(673mm)
25¹⁄₄"
(641mm) 22³⁄₈"
(568mm)
24³⁄₈"
(619mm)
3457
Pinnacle specs
10/9/00
17"
(432mm)
5"
(140mm)
3457
Flue Transition Connector
(For fireplace installation
only)
Fig. 1 PDV20 dimensions.
9"
(229 mm)
C
LValve
Inlet
26"
(680 mm)
25"
(635 mm)
14"
(356 mm)
3"
(76 mm)
C
L
3457
SDVR
dimensions
10/9/00 djt
Valve Inlet
24"
(610 mm)
26"
(660 mm)
Stove Dimensions - Stardance Direct Vent Gas Heater
Fig. 2 SDVR dimensions.
3457

5
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
Clearance Requirements
Minimum Clearances to Combustible Materials
Measure side clearances as shown in Figures 3, 4 and
5 from the outer edge of the cast iron stove top. Mea-
sure rear clearances from the outermost surface of the
steel rear skirt.
The PDV20 and SDVR heaters are approved for instal-
lation into an alcove constructed of combustible materi-
als to the dimensions and clearances shown on the
next page.
The same clearances apply in a standard parallel instal-
lation.
Minimum Clearances
C
L
ST128c
PDV20 flue centerline
10/9/00 djt
"
(476mm) 2"
(64mm)
6"
(150mm) 6"
(150mm)
Parallel Installation
ST128a
SDVR
flue centerline
10/9/00 djt
C
L
18"
(476mm)
2"
(63mm)
"
(152 mm)
"
(152 mm)
PDV20 SDVR
ST128c ST128a
Fig. 3 Parallel installation minimum clearances and flue centerline.
ST129a
PDV20
rear vent
corner specs
6/13/00 djt
2" (50mm)
2" 
(50mm)
7¹⁄₂"
(190mm)
Max. Vent 
Length
20" (508mm)
Corner Installation
PDV20
ST129a
stardance
corner specs
10/9/00 djt
Max. Vent
Length
20" (508mm)
7¹⁄₂"
(190mm)
2" (50mm)
2"
(50mm)
SDVR
ST129a
Fig. 4 Corner installation minimum clearances.
WARNING:
• Always maintain required clearances
(air spaces) to nearby combustibles
to prevent fire hazard. Do not fill air spaces
with insulation. All venting components must
maintain a 1” (25mm) clearance to combus-
tible materials. Maintain a 6” (152mm) clear-
ance when using single wall pipe. Maintain a
2” (51mm) clearance on top and 1” (25 mm) on
sides and bottom when venting straight off the
rear.
• The gas appliance and vent system must be
vented directly to the outside of the building
and never be attached to a chimney serving a
separate solid fuel or gas-burning appliance.
• Refer to the manufacturer’s instructions in-
cluded with the venting system for complete
installation procedures.

6
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
Natural LP (Propane)
ST381a
SDVR 
clearance diagram
10/9/00 djt
9"
(230mm)
Max. Mantel
Width
See 
Fig. 6
6"
(150mm)
Sidewall/
Trim
2¹⁄₂"
(63mm)
Rear Wall
ST381
Pinnacle 
clearance diagram
6/00
9"
(230mm)
Max. Mantel
Width
See 
Fig. 6
6"
(150mm)
Sidewall/
Trim
2¹⁄₂"
(63mm)
Rear Wall
Alcove Installation
Fig. 5 Alcove installation.
ST381
PDV20
ST381a
SDVR
Hearth Requirements
The PDV20 and SDVR Heaters must be installed on
rigid flooring. When the heater is installed directly on
any combustible surface other than wood flooring, a
metal or wood panel extending the full width and depth
of the unit must be used as the hearth. There are no
other hearth requirements.
Weight: Fully assembled 350 lbs.
Gas Specifications
Max. Min.
Input Input
Model Fuel Gas Control BTU/h BTU/h
PDV20RN Nat Millivolt 21,000 15,500
PDV20RP Prop Millivolt 21,000 16,500
PDV20RFN Nat Comfort Control 21,000 15,500
PDV20RFP Prop Comfort Control 21,000 16,500
SDVRRN Nat Millivolt 21,000 15,500
SDVRRP Prop Millivolt 21,000 16,500
SDVRRFN Nat Comfort Control 21,000 15,500
SDVRRFP Prop Comfort Control 21,000 16,500
Inlet Minimum 5.5” w.c. 11.0” w.c.
Inlet Maximum 14.0” w.c. 14.0” w.c.
Manifold Pressure 3.5” w.c. 10” w.c.
Gas Inlet and Manifold Pressures
Mantel Clearances
Combustible
Mantel or Trim
Materials
Noncombustible
Materials
ST382
Pinnacle
mantel clearances
6/13/00 djt
A
B
3" (75mm) Min.
ST382
A = Depth of Mantel and/or Top Trim
B = Height from Top of Heater
PDV20 and SDVR
A (Max.) B (Min.)
9” 10¹⁄₂”
(230 mm) (270 mm)
7¹⁄₂” 9”
(190 mm) (230 mm)
6” 7¹⁄₂”
(152 mm) (190 mm)
4¹⁄₂” 6”
(114 mm) (152 mm)
3” 4¹⁄₂”
(76 mm) (114 mm)
1¹⁄₂” 3”
(38 mm) (76 mm)
Fig. 6 Mantel / top trim clearances.

7
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
The installation must conform with local codes or, in
the absence of local codes, with the National Fuel Gas
Code, ANSI Z223.1/NFPA 54 - latest edition. (EXCEP-
TION: Do not derate this appliance for altitude. Main-
tain the manifold pressure at 3.5” w.c. for Natural Gas
and 10” w.c. for Propane.)
High Elevations
Input ratings are shown in BTU per hour and are
certified without deration for elevations up to
4,500 feet (1,370m) above sea level.
For elevations above 4,500 feet (1,370m) in USA,
installations must be in accordance with the
current ANSI Z223.1/NFPA 54 and/or local codes
having jurisdiction.
In Canada, please consult provincial and/or local
authorities having jurisdiction for installations at
elevations above 4,500 feet (1,370m).
Pinnacle / Stardance
Direct Vent / Rear Vent
Certified to:
ANSI Z21.88-2005 / CSA Z2.33-2005
Vented Gas Fireplace Heaters
WARNING: Improper installation, adjust-
ment, alteration, service or maintenance
can cause injury or property damage. Refer
to this manual for correct installation and
operational procedures. For assistance or
additional information consult a qualified
installer, service agency, or the gas supplier.
Horizontal Termination
The vent must rise vertically a minimum of 24” (610mm)
after the first elbow directly off the back of the unit,
before the next elbow. The horizontal run may extend
up to 20’ (6m) and include a vertical rise of up to 40’
(12m). (Fig. 7) Horizontal termination must also meet
the criteria shown in Figures 9 and 10.
• Approved vent systems must terminate above and
including the heavy line in Figure 7.
• Two 45° elbows may be substituted for each single
90˚ elbow.
• With a rise between 2’ - 5’, one 90° or two 45° el-
bows may be used (Excluding the first elbow directly
off the back of the unit.
20
19
18
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Vertical Run (in feet)
Measured after the first elbow. (Transition elbow)
Horizontal Run (in feet)
21
22
23
24
25
26
27
28
29
30
ST134a
FDV28
Horizontal
vent run
12/3/99 djt
areas modified
1/11/00 djt
ST134f
Fig. 7 Horizontal vent termination window.
May use up to
three 90° Elbows
(Excluding elbow
directly off back
of unit.)
* Not the transition elbow.
One 90°
Elbow*
Unacceptable
Venting Configuration
Unacceptable
Venting Configuration

8
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
Vent Termination Clearances
When planning the installation, consider the location
of the vent terminal and clearances. Some of the most
common clearances to keep in mind are shown in
Figure 9.
Important: All vent clearances must be maintained.
Check your vent termination clearances against
Figures 9 and 10 .
The vent should be placed so that people cannot be
burned by accidentally touching the vent surfaces when
the stove is operating.
The vent termination should be located where it cannot
be damaged by such things as automobile doors, lawn
mowers or snowblowers and it should be located away
from areas where it could become blocked by snow,
etc.
Some considerations are:
• Obstructions or impediments to venting.
• Nearby combustible materials that could come into
contact with combustion exhaust gases.
• Other nearby openings {within 9” (230mm)} through
which exhaust gas could reenter the building.
• All vegetation within 3’ (914mm) that may interfere
with the draft.
Other factors that influence where the installation will
be sited include the location of outside walls, where
additional heat may be desired in the home, where the
family members gather most regularly, and perhaps
most importantly, the distance limitations of the venting
system.
Vertical Termination
A vertical vent system must terminate no less than 8’
(2.44m) and no more than 40’ (12m) above the appli-
ance flue collar. A 2¹⁄₄" restrictor plate (supplied) must
be used (where specified) in all vertically terminated
vent systems. NOTE: The restrictor plate supplied
with the vertical termination should be discarded.
Install restrictor plate supplied with stove directly at
stove outlet. A vertically terminated vent system must
also conform to the following criteria:
• No more than three 90° elbows may be used. 90°
elbow off back must be transition elbow.
• Two 45° elbows may be substituted for one 90°
elbow. No more than six elbows may be used.
• Vent must rise a minimum of 2 feet before offset is
used.
• Termination height must conform to roof clearance
as specified in Figure 9.
IMPORTANT
• The horizontal termination must not be recessed
into the exterior wall or siding.
• Horizontal vent runs must be level toward the
vent termination.
• Clearances around the vent termination must be
maintained.
20
19
18
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
20
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
Vertical Run (in feet)
(Measured after the first elbow. (Transition elbow)
Horizontal Run (in feet)
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
ST132f
Pinstar
Vertical 
vent run
10/9/00 djt
ST132f
Fig. 8 Vertical vent termination window.
All Vertical Ter-
minations in this
area Require
use of the 2¹⁄₄”
Restrictor Plate*
Vertical terminations
must be within this area
Unacceptable
Venting Configuration
No Restrictor Plate

9
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
Vent Termination Clearances
Your stove is approved to be vented either through the
side wall, or vertical through the roof.
• CFM Corporation does not require any opening
for inspection of vent pipe.
• Only CFM Corporation venting components
specifically approved and labelled for this stove
may be used.
• Minimum clearances between vent pipes and
combustible materials is one (1”) inch (25mm),
except where stated otherwise.
• Venting terminals shall not be recessed into a wall
or siding.
• Horizontal venting must be installed on a level plane
without an inclining or declining slope.
There must not be any obstruction such as bushes, gar-
den sheds, fences, decks or utility buildings within 24”
from the front of the termination hood.
Do not locate termination hood where excessive snow
or ice build up may occur. Be sure to check vent termi-
nation area after snow falls, and clear to prevent ac-
cidental blockage of venting system. When using snow
blowers, make sure snow is not directed towards vent
termination area.
Location of Vent Termination
It is imperative the vent termination be located observ-
ing the minimum clearances as shown in Figure 9.

10
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
V
V
V
V
V
V
V
X
X
X
D
E
B
B
B
C
BM
B
A
J
K
F
L

VENT TERMINATION AIR SUPPLY INLET AREA WHERE TERMINAL IS NOT PERMITTED

H
I
Fixed
Closed
Fixed
Closed
Operable
Operable Fixed
Closed
V
B
CFM145a
DV Termin Location
5/01/01 Rev. 12/05/01
sta
INSIDE
CORNER DETAIL
V
A
G
V
NN
V
V
G
G
A
CFM145a
Fig. 9 Vent termination clearances.
A = Clearance above grade, veranda, porch, 12” (30cm) 12” (30cm)
deck, or balcony
B = Clearance to window or door that may be 6” (15cm) for appliances 6” (15cm) for appliances
opened < 10,000Btuh (3kW), 12” (30cm) < 10,000 Btuh (3kW), 9”
for appliances > 10,000 Btuh (3kW) and (23cm) for appliances > 10,000
< 100,000 Btuh (30kW), 36” (91cm) Btuh (3kW) and < 50,000 Btuh
for appliances > 100,000 Btuh (30kW) (15kW), 12” (30cm) for
appliances > 50,000 Btuh (15kW)
C = Clearance to permanently closed window 12” (305mm) recommended to 12” (305mm) recommended to
prevent window condensation prevent window condensation
D = Vertical clearance to ventilated soffit located
above the terminal within a horizontal 18” (458mm) 18” (458mm)
distance of 2’ (610mm) from the center
line of the terminal
E = Clearance to unventilated soffit 12” (305mm) 12” (305mm)
F = Clearance to outside corner see next page see next page
G = Clearance to inside corner (see next page) see next page see next page
H = Clearance to each inside of center line 3’ (91cm) within a height of 15’ (5m) 3’ (91cm) within a height of 15’
extended above meter/regulator assembly above the meter/regulator assembly (5m)above the meter/regulator
assy
I = Clearance to service regulator vent outlet 3’ (91cm) 3’ (91cm)
J = Clearance to nonmechanical air supply inlet 6” (15cm) for appliances < 10,000 6” (15cm) for appliances
to building or the combustion air inlet to any Btuh (3kW), 12” (30cm) for < 10,000 Btuh (3kW), 9”
other appliances appliances > 10,000 Btuh (3kW) and < (23cm) for appliances > 10,000
100,000 Btuh (30kW), 36” (91cm) Btuh (3kW) and < 50,000 Btuh
for appliances > 100,000 Btuh (30kW) (15kW), 12” (30cm) for
appliances > 50,000 Btuh (15kW)
K = Clearance to a mechanical air supply inlet 6’ (1.83m) 3’ (91cm) above if within 10’
(3m) horizontally
L = Clearance above paved sidewalk or paved 7’ (2.13m)† 7’ (2.13m)†
driveway located on public property
M = Clearance under veranda, porch, deck or 12” (30cm)‡ 12” (30cm)‡
balcony
N = Clearance above a roof shall extend a minimum of 24” (610mm) above the highest point when it passes through the roof
surface, and any other obstruction within a horizontal distance of 18” (450mm).
1 In accordance with the current CSA-B149 Installation Codes
2 In accordance with the current ANSI Z223.1/NFPA 54 National Fuel Gas Codes
† A vent shall not terminate directly above a sidewalk or paved driveway which is located between two single family dwellings and serves both
dwellings
‡ only permitted if veranda, porch, deck or balcony is fully open on a minimum 2 sides beneath the floor:
NOTE: 1. Local codes or regulations may require different clearances.
2. The special venting system used on Direct Vent Stoves are certified as part of the appliance, with clearances tested and approved by the
listing agency.
Canadian Installations1 US Installations2
General Venting Information - Termination Location

11
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
Outside Corner
Inside Corner
Termination Clearances
Termination clearances for buildings with combustible and noncombustible exteriors.
A =
Combustible
6"(152mm)
Noncombustible
2"(50mm)
B =
Combustible
6"(152mm)
Noncombustible
2"(50mm)
A
Balcony - 
with no side wall
G = 
Combustible &
Noncombustible
12"(305mm)
G
Balcony - 
with perpendicular side wall
H = 24"(610mm)

J = 20"(508mm)
H
J
B
Recessed Location
C = Maximum depth of 48"
(1219mm) for recessed
location.
D = Minimum width for back wall
of a recessed location.
Combustible 38"(965mm)
Noncombustible 24"(610mm)
E = Clearance from corner in
recessed location.
Combustible 6"(152mm)
Noncombustible 2"(50mm)
C
D
C
E
V
V
Combustible &
Noncombustible


V
V
V
Fig. 10 Termination clearances.
584-15

12
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
Vent Components
The following kits are available to meet the needs of most
installations. All pipe has a 7” outer diameter and includes a
4” diameter inner section. A (CG) designation indicates the
part is finished in Charcoal Gray paint. Consult your dealer
about other vent parts that may be appropriate to complete
the installation.
CFM Corporation Vent Components
Rear Vent Kit 7TFSRSK
(1) 20” Starter pipe (CG) for through wall installation
(1) Side Wall Termination
(1) Finishing Collar (CG)
(1) Firestop
(1)Zero Clearance Sleeve
(1) Wall plate (CG)
(1) Hardware Package
Min. Through the Wall Vent Kit 7TFSSK
(1) 90-Degree Elbow (CG)
(1) 24” Straight pipe (CG)
(1) 24” - 42” Adjustable Straight Pipe
(1) Side Wall Termination
(1) Firestop
(1) Zero-clearance sleeve
(1) Hardware package
(1) Finishing plate (CG)
(1) Finishing collar (CG)
(4) Charcoal Gray flue pipe rings
Starter Kit for
Below-Grade Installation 7TFSDVSKS
(1) Snorkel Termination (7TDVSNORK)
Vertical Termination Kit, 1/12-6/12 Pitch
7TDVSKVA
(1) Combination Horizontal Offset / Roof Support
(1) Vertical Termination
(1) Storm Collar
(1) 1/12-6/12 Flashing
(1) Finishing Plate (CG)
(1) Finishing Collar (CG)
(1) Polished Brass Flue Pipe Ring
(1) Hardware Package
Vertical Termination Kit, 7/12-12/12 Pitch
7TDVSKVB
(1) 7/12 - 12/12 Flashing
and all of the other Vertical Termination parts.
Vertical Termination, Flat Roof 7DVSKVF
(1) Flat Flashing
and all of the other Vertical Termination parts.
Twist Lock 12” Straight Pipe (CG) 7TFSDVP12
(1) 12” Non-adjustable Pipe
Twist Lock 12”-18” Straight Pipe (CG)
(1) 12” - 18” Adjustable Pipe 7TFSDVP1218
Twist Lock 24” Straight Pipe (CG) 7TFSDVP24
(1) 24” Non-adjustable Pipe
Twist Lock 48” Straight Pipe (CG) 7TFSDVP48
(1) 48” Nonadjustable Pipe
Twist Lock 45-Degree Elbow (CG) 7TFSDVT45
for vertical offsets
(1) 45-degree Elbow
Combination Offset/Roof Support 7DVCS
Attic Insulation Shield 7DVAIS
7” Charcoal Gray Pipe Rings, (4) 7FSDRG
7” Polished Brass Pipe Rings (4) 7FSDRP
Use the following approved CFM/Majestic vent com-
ponents for fireplace installations vented through a
masonry chimney:
7TFSCSK Transition Connector
HEDV25 25-foot flex connector
(two 25 foot sections)
HEDV35 35-foot flex connector
(two 35 foot sections)
HEDV32T812 Vent termination for 8 x 12” flue
HEDV32T1212 Vent termination for 12 x 12” flue
HEDVT Round termination

13
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
If you are not installing a fan, proceed to the ap-
propriate vent assembly section.
Install Optional Fan Kit #2960/FK28
Fan Kit Contents:
• #10 x 1/2” phillips screws, 6
• Control Knob
• Retainer Collar
• Snapstat • Snapstat Bracket
• Blower Assembly w/ Rheostat Control
NOTE: The Rheostat Assembly and the Snapstat As-
sembly are not used on RF Models.
For RF Models only: Follow Step 3, then run the
spliced female leads to the front of the stove and attach
to PC board of RF valve. Then follow Step 5.
1. Attach the Snapstat to the Bracket using two #10 x
1/2” phillips sheet metal screws as shown in Figure
12.
2. Locate and remove the 1/4-20 x 3/8” hex head bolt
installed in the hole in the right rear ledge of the
firebox. (Fig. 11) Use that bolt to secure the Snapstat
Bracket to the firebox. The mounting hole is slotted
to allow you to adjust the bracket so that its head
makes contact with the firebox surface. (Fig. 11)
3. Attach the Fan to the firebox by engaging the up-
per flange of the fan skirt under the lower edge of
the Shroud and secure the skirt with the four screws
provided with the kit. (Figs. 12, 13)
ST240
FDV attach fan
12/13/99 djt
Upper
Flange
ST240
Fig. 12 The upper flange of the fan skirt should be located
behind the lower edge of the shroud.
Installation
NOTE: Verify the two relief doors (located on top of
the firebox) are properly seated on the gasket. The
doors sit flush on the gasket, and should lift easily
from the seal around the opening.
ST240
FDV attach fan
12/13/99 djt
ST241
Fig. 13 Correct position of fan skirt installation.
4. The rheostat control switch attaches to the left side of
the valve bracket at the front of the stove. (Fig. 14)
• Insert the switch box shaft through the hole in the
back of the right side of the valve bracket, aligning
the locator pin with the smaller hole in that bracket.
• Attach the retaining nut to the switch control shaft
to secure it to the plate.
• Attach the Control Knob to the rheostat shaft.
• Use the wire tie to secure the fan and rheostat
wire harnesses together.
FK101
Install snapstat
6/00
1/4-20 x 3/8”
Hex Head Bolt
Bracket
Snapstat
1/2” Sheet
Metal Screws
FK101a
Fig. 11 Snapstat assembly and installation.
Unpack the Stove
The stove is shipped fully assembled on its back. Un-
pack the stove and carefully set it upright.
CAUTION
Porcelain enamelled surfaces are fragile. Handle
porcelain enamelled castings tenderly. Familiarize
yourself with the assembly steps before you begin
and proceed with deliberation and care. If possible,
have assistance available.
Place enamelled castings on a soft, cushioned sur-
face until you are ready to assemble.
Avoid contact between the castings and other hard
surfaces or objects.

14
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
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centerline. It may be necessary to first position the
stove and measure to find the hole location. De-
pending on whether the wall is made of combustible
materials, cut the opening to the size shown in Fig-
ure 17. Combustible wall openings must be framed
as shown in Figure 17.
3. Measure the wall thickness and cut the wall sleeve
sections to proper length (MAXIMUM 12”). Assemble
ST477
rear vent kit
6/00
27³⁄₈"
(695mm)
to Top of 
Opening
Firestop
Ventilated Wall Plate
- Open End Down
Finishing Collar
Seal
Around
Terminal
9³⁄₈” W x 10³⁄₈” H
Wall Opening
ST400
Wall Sleeve
- Seal Around
Fig. 18 SDVR with Rear Vent Kit 7TFSRSK installation.
VO584-100
Vent Opening
2/99 djt
9³⁄₈"
(240mm)
10³⁄₈"
(265mm)
7¹⁄₂" Dia.
(190mm)
VO584-100
Fig. 17 Locate vent opening.
Framing Detail
Vent Opening - Combustible Wall
Vent Opening -Noncombustible Wall
Venting System Assembly -
Direct Vent
General Information
The PDV20 and SDVR are approved for installation
only with the vent components listed on Page 13. Fol-
low the vent component instructions exactly. These in-
structions apply to both the PDV20 and the SDVR shell.
For U.S. installations: The venting system must con-
form with local codes and/or the current National Fuel
Gas Code, ANSI Z223.1/NFPA 54
For Canadian installations: The venting system must
conform to the current CSA B149.1 installation code.
Rear Vent
Use Rear Vent Kit 7TFSRSK for an installation where
the heater is parallel to the wall and the vent system
extends straight back through that wall.
1. Attach Inner Starter Pipe, (found in with the logset),
to the stove.
• Run a bead of sealant beneath the pipe bead and
attach to the stove using three 1/4-20 x 3/8” phillips
screws provided in the parts bag. (Fig. 16)
2. Locate the vent opening on the wall. Refer to Fig-
ures 17, 18 & 19 to determine the top of the opening
MOTOR
SNAPSTAT
ON/OFF
RHEOSTAT
WHT
WHT
BLK
BLK BLK
GRN
BLK
ST236
FK26 wiring diagram
12/99
Blower Wiring Diagram
Fan Assembly
No. 000-2960 / FK28
WARNING:
DISCONNECT
ELECTRICAL SUPPLY
BEFORE SERVICING
Fig. 15 Blower wiring diagram.
ST396
install start pipe
6/00
Sealant
Phillips
Screws
ST396a
Fig. 16 Apply sealant to the starter pipe, and fasten to stove
with Phillips screws.
FK104
Install cover plate
Rheostat
Retaining Nut
Rheostat Knob
FK104
Fig. 14 Attach rheostat to bracket.

15
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
the sleeve with the #8 sheet metal screws supplied.
Attach the firestop plate to the sleeve end with the
holes. (Fig. 25) NOTE: The wall sleeve is required in
combustible walls only.
4. Install the Wall Firestop/Sleeve assembly into the
wall cutout and fasten the firestop to the wall cutout
framing members. (Figs. 18, 19)
5. Measure, and cut if necessary, the appropriate
length of pipe section needed to make the connec-
tion through the wall.
6. Slip the wall plate and trim collar over the interior
end of the horizontal pipe and install into the wall
sleeve. Seal the joint inside the wall plate if needed
to keep cold air from being drawn into the home.
7. Connect the pipe to the inner collar. Fasten the wall
plate to the pipe with three sheet metal screws. Slide
the trim collar up against the wall plate to cover the
screws. (Figs. 18, 19)
8. Install the vent terminal. (Figs. 18, 19) Guide the
inner and outer vent termination collars into the adja-
cent pipes. Double check that the vent pipes overlap
the collars by 2”. Fasten the termination to the wall
with the screws provided, and caulk the joint with
weatherproof sealant.
Through Side Wall /
Vent Termination Below Grade
Refer to Figures 20 & 21 for minimum centerline of wall
opening.
1. Attach Inner Starter Pipe, (found in with the logset),
to the stove.
• Run a bead of sealant beneath the pipe bead and
attach to the stove using three 1/4-20 x 3/8” phillips
screws provided in the parts bag. (Fig. 22)
2. Dry fit the inner and outer pipe of the first elbow
directly to the starter pipe.
ST400
rear vent kit
6/00
25³⁄₄"
(654mm)
to Top of 
Opening
Firestop
Ventilated Wall Plate
- Open End Down
Finishing Collar
Seal
Around
Terminal
9³⁄₈” W x 10³⁄₈” H
Wall Opening
ST400
Fig. 19 PDV20 with Rear Vent Kit 7TFSRSK installation.
Wall Sleeve
- Seal Around
ST131b
wall thimble
12/3/99 djt
59¹⁄₄"
(1505mm)
ST131c
Fig. 20 Minimum wall thimble centerline.
ST131b
wall thimble
12/3/99 djt
61"
(1549mm)
ST131b
Fig. 21 Minimum wall thimble centerline.
3. Dry fit the Inner pipe assembly to the stove for the
purpose of determining the center line of the pipe on
the wall.
• Side Wall Terminations: Dry fit the outer elbow
with the vertical outer vent and confirm the centerline
alignment with the wall thimble opening.
4. Attach the elbow to the starter pipe.
• Run a bead of sealant about 1/2” from end of the
starter pipe and attach the assembly to the stove
using three 1/4-20 x 3/8” Phillips screws provided in
the parts bag. (Fig. 22)

16
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
Side Wall Termination Assembly
1. Locate the vent opening on the wall. Refer to Fig-
ures 20 & 21, to determine the minimum centerline
of wall opening. It may be necessary to first position
the stove and measure to find the hole location. De-
pending on whether the wall is made of combustible
materials, cut the opening to the size shown in Fig-
ure 24. Combustible wall openings must be framed
as shown in Figure 24.
Fig. 24 Locate vent opening.
VO584-100a
VO584-100
Vent Opening
2/99 djt
9³⁄₈"
(240mm)
9³⁄₈"
(240mm)
7¹⁄₂"
(191mm)
Vent Opening - Combustible Wall
Vent Opening - Noncombustible Wall
ZCS103
Zero Clearance Sleeve
& Firestop
12/6/99 djt
12”
(305mm)
Max. Length Sleeve
#8 Sheet
Metal Screws
Firestop ZCS103
Fig. 25 Assemble the wall sleeve and firestop.
5. Install the first elbow and secure using three sheet
metal screws. Insert the elbow over the stove flue
collar. Also, be sure to align holes on the pipe with
the holes on the flue collar of the firebox. Fasten the
pipe to the holes in the flue collar with the #12 x 1/2”
sheet metal screws provided. (Fig. 23)
ST398
install
restrictor plate
& starter pipe inner elbow
6/00
Inner Flue Collar
Vent Starter Pipe
Seal all around
crimped end
Inner Elbow
ST398b
Fig. 22 Install inner starter pipe and inner elbow.
ST398
install
restrictor plate
& starter pipe inner elbow
6/00
ST479a
Fig. 23 Fasten outer pipe with #12 x 1/2” sheet metal screws.
2. Measure the wall thickness and cut the wall sleeve
sections to proper length (MAXIMUM 12”). Assemble
the sleeve with the #8 sheet metal screws supplied.
Attach the firestop plate to the sleeve end with the
holes. (Fig. 25) NOTE: The wall sleeve is required
in combustible walls only.
3. Install the Wall Firestop/Sleeve assembly into the
wall cutout and fasten the firestop to the wall cutout
framing members. (Fig. 25)
4. If necessary, measure to determine the vertical
length (X) of pipe required from the first (transition)
elbow to the wall cutout centerline, including a 2”
overlap at the joint. (Fig. 26) Use a hacksaw or tin
snips to trim the pipe as needed.
5. Install first the inner then the outer straight pipe
section(s), trimmed end down, to the point of the el-
bow. Drill 3 holes through each joint and fasten with
sheet metal screws.
6. Install the elbow using 3 sheet metal screws at each
joint.
7. Measure, and cut if necessary, the appropriate
length of pipe section needed to make the connec-
tion through the wall. Include a 2” overlap; i.e. from

17
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
ST214
measure vertical vent
12/6/99 djt
X
Fig. 26 Determine the vertical pipe length.
ST478
ST216
install pipe thru wall
12/6/99 djt
Trim Collar
Wall
Sleeve
Wall Plate
ST216
Fig. 28 Install the horizontal pipe and wall plate parts.
ST215
measure thru wall
12/6/99 djt
X
ST215
Fig. 27 Measure the horizontal length.
the elbow to the outside wall face, about 2” or the
distance required if installing a second 90° elbow.
(Fig. 27)
8. Slip the wall plate and trim collar over the interior
end of the horizontal pipe and install into the wall
sleeve. Seal the joint inside the wall plate if needed
to keep cold air from being drawn into the home.
9. Connect the horizontal pipe to the elbow. Fasten the
wall plate to the pipe with three sheet metal screws.
Slide the trim collar up against the wall plate to cover
the screws. (Fig. 28)
10.Install the vent terminal. (Fig. 29) Guide the inner
and outer vent termination collars into the adjacent
pipes. Double check that the vent pipes overlap the
collars by 2”. Fasten the termination to the wall with
the screws provided, and caulk the joint with weath-
erproof sealant.
11.Install Charcoal Gray Pipe Rings (#7FSDRG) or Pol-
ished Brass Pipe Rings (#7FSDRP) at pipe joints, if
desired.
ST217
install wall terminal
12/6/99 djt
Seal Both Termi-
nal Ends
Caulk Plate Joint with
Weatherproof Sealant ST217
Fig. 29 Install the vent terminal.
Vent Termination Below Grade
Install Snorkel #7TDVSNORK when it is not possible
to meet the required vent termination clearances of 12”
(305mm) above grade level. The snorkel kit will allow
installation depth of down to 7” (178mm) below grade
level. The seven inches is measured from the center of
the horizontal vent pipe as it penetrates the wall. If the
venting system is installed below grade, a window
well must be installed with adequate and proper
drainage. (Fig. 30)
NOTE: Be sure to maintain side wall clearances and
vent run restrictions. Refer to Figures 3 through 9.
1. Establish the vent hole through the wall.
2. Remove soil to a depth of approximately 16”
(400mm) below the base of the snorkel. Install a
window well (not supplied). Refill the hole with 12”
(305mm) of coarse gravel and maintain a clearance
of at least 4” (102mm) below the snorkel. (Fig. 30)
3. Install the vent system as described on Pages 14-17.
4. Be sure to make a watertight joint around the vent
pipe joint at the inside and outside wall joints.
5. Apply high temperature sealant around the inner
and outer snorkel collars. Join the pipes and fasten
the snorkel termination to the wall with the screws
provided.

18
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
Vertical (Through the Roof)
Vent Assembly
NOTE: All vertically terminated installations must,
where specified, use the 2¹⁄₄” restrictor plate, to
comply with Vertical Termination Window (Fig. 8,
Page 8), included in the hardware bag. The plate must
be installed within the firebox inner flue collar to insure
a proper air/fuel ration is maintained in an appliance
vented through the roof. (Fig. 32)
Make certain the vent system conforms to all other
requirements for vertical termination as specified on
Page 9.
This installation will require you to first determine the
roof pitch and use the appropriate vent components.
Refer to Page 10, Figure 9.
1. Locate the final position of the stove, observing all
clearances for both the vent and the stove.
2. Plumb to the center of the inner (4”) flue collar from
the ceiling above, and mark that location.
3. Cut the opening: (Page 17, Fig. 24)
9³⁄₈” x 9³⁄₈” (240 x 240mm)
4. Plumb any additional opening through the roof or
other construction that may be needed. In all cases,
the opening must provide a minimum of 1” (25mm)
clearance to the vent pipe.
5. Place the stove in its final position.
6. Install firestop(s) #7DVFS and Attic Insulation Shield
#7DVAIS as needed. (Fig. 33) If there is a room
above ceiling level, a firestop must be installed on
both the bottom and top sides of the ceiling joists.
If an attic is above ceiling level, an attic insulation
shield must be installed.
7. Install the appropriate roof support and flashing,
making certain that the upper flange of the flashing
base is below the shingles. (Fig. 34)
ST218a
Pinstar
install snorkel
10/11/00 djt
Waterproof Seal
Around Pipe
Firestop
Drain
4” Clearance
Snorkel
Termination
Cap
Wall Screws
and Anchors
ST218a
Gravel
Fig. 30 Snorkel kit installation.
Window Well
ST219
snorkel detail
12/6/99 djt
Recessed Wall
Sheet Metal
Screws and
Bracket
Wall Screws
and Anchors
Waterproof Seal
Around Pipe
ST219
Fig. 31 Use extension brackets to mount snorkel against
recessed wall.
Firestop
Finishing
Collar
7” Pipe
Wall Plate
6. Level the soil to maintain a 4” clearance below the
snorkel.
If the foundation is recessed, use extension brack-
ets (not supplied) to fasten the lower portion of the
snorkel. Fasten the brackets to the wall first, and
then fasten to the snorkel with self-tapping #8 x 1/2”
sheet metal screws. Extend the vent pipes out as far
as the protruding wall face. (Fig. 31)
ST398
install
restrictor plate
& starter pipe inner elbow
6/00
Inner Flue Collar
2¹⁄₄” Restrictor Plate
Vent Starter Pipe
Seal all
around
crimped end
ST398c
Fig. 32 Install restrictor plate and starter pipe/inner elbow
assembly.

19
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
ST222
vent thru ceiling
12/99
#7DVAIS
Attic Insulation
Shield
#7DVFS
Firestop in
Upper Floor
#7DVFS
Firestop in
Ceiling
Use Four
8d Nails
ST222
Fig. 33 Install firestops and attic insulation shield.
ST221
vent thru roof
12/99
Storm
Collar
Sealant
Upper edge
of flange goes
under upper
shingles
Flashing
#7DVSKV (A,
B, or F) Roof
Support
Use three #5
sheet metal
screws at
each joint
ST221
Fig. 34 Roof support and flashing.
8. Install appropriate pipe sections until the vent run
reaches above the flashing. The enlarged ends of
the vent sections always face downward.
9. Install the storm collar and seal around the joints. (Fig.
34)
10. Add additional vent lengths to achieve the proper
overall height.
11. Install termination cap.
Vertical Through Existing Chimney
The heater must be vented to the outdoors through an
existing masonry or prefabricated fireplace chimney
system through the roof.
The heater is approved to be vented to the outdoors
through any solid-fuel fireplace chimney that has been
constructed or installed in accordance with the na-
tional, Provincial/State and local building codes and is
constructed of noncombustible materials. For Venting
Requirements, refer to Page 10. Refer to Venting Com-
ponents on Page 12.
Fireplace Vent Termination Clearances
Observe the chimney-top vent termination clearances
specified in the instructions provided with those compo-
nents. Some considerations are:
• Obstructions or impediments to venting.
• Nearby combustible materials that could come into
contact with combustion exhaust gases.
• Other nearby openings (within 9” (230mm) through
which exhaust gas could reenter the building.
• All vegetation within 36” (914mm) that may interfere
with the draft.
NOTE: The collar extending down from the Termina-
tion base is the air intake collar. Use the flex vent liner,
marked with a blue line, to connect between this collar
and the lower flue collar on the Transition Connector.
Also make sure the other flex vent liner is attached to
the upper Transition Connector collar and the Rain Cap.
(Fig. 35)
1. Clean the top of the chimney as needed, to ensure a
good seal between it and the vent termination.
2. Slide the insulation sleeves provided in the termina-
tion kit over the two 3” flex liners (to be attached to
the 3” flue collar and cap of the termination assem-
bly).
3. Feed 3” flex vent from the bottom of the termination
assembly up through the 4” sleeve. Apply high-tem-
perature sealant to the rain cap collar, and slide the
flex vent over the end of the rain cap collar, fastening
with the clamp provided.
4. Slide the flex liner back through the 4” sleeve until
the rain cap/collar engages over the sleeve. Attach
the cap to the sleeve with three sheet metal screws
provided in the kit.
5. Apply high-temperature sealant over the air intake
collar, and attach the intake flex vent (blue) with a
clamp.
6. Apply high-temperature sealant to the top of the
chimney. Feed the two liners down through the
chimney flue and damper opening. Fasten the ter-
mination assembly to the chimney with the four set
screws (C) provided.

20
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
7. Trim the flex liners as needed. Each should be only
long enough to connect to the Transition Connector.
There should be no sag in either flex liner when the
stove is in place.
8. Attach the flex liners to the Transition Connector, us-
ing high-temperature sealant and clamps as shown
in Figure 35. Prop the connector in rough position
until the heater is in place in front of it.
A
B
B
B
D
C
C
B
D
A
B
A
B
C
D
B
A
B
AD
A
ST395
Fireplace
vent system
6/00
A = Sealant Locations
B = Sheet Metal Screws
C = Termination Screws
D = Clamps
Fireplace Vent System
ST395
Fig. 35 Fireplace vent system installation.