Vermont Casting D232 User Manual
Free-Standing
Direct V ented
Fireplaces
MODEL D232
Installation Instructions & Homeowner's Manual
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.
FOR YOUR SAFETY
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 neighbours phone. Follow the gas
suppliers instructions.
* If you cannot reach your gas supplier call
the fire department.
FOR YOUR SAFETY
DO NOT STORE
OR USE GASOLINE OR OTHER
FLAMMABLE VAPOURS AND LIQUIDS
IN THE VICINITY OF THIS OR ANY
OTHER APPLIANCE.
* INSTALLATION AND SERVICE MUST BE
PERFORMED BY A QUALIFIED INSTALLER,
SERVICE AGENCY OR YOUR GAS SUPPLIER.
INSTALLER: DO NOT DISCARD THIS MANUAL - LEAVE FOR HOMEOWNER
- 1 -
10002735
6/00 Rev. 0
TABLE OF CONTENTS
PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING APPLIANCE.
IMPORTANT:
Installation Instructions.................................................................................................. 3
General Venting Information.......................................................................................... 7
Crimped Ends Venting Components........................................................................... 16
Twist Lock Venting Components ................................................................................ 17
Operating Instructions.................................................................................................. 18
Replacement Parts List .............................................................................................. 24
Options ......................................................................................................................... 26
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.
Important Curing/Burn Information ....................................................................... 3
Locating Your Gas Fireplace ................................................................................ 3
Clearance to Combustibles .................................................................................. 3
Fireplace Dimensions ........................................................................................... 4
Gas Specifications................................................................................................ 5
Preparation ........................................................................................................... 5
Gas Line Installation ............................................................................................. 5
Installation of Remote Switch for RN/RP gas valve.............................................. 6
Termination Clearances ....................................................................................... 8
General Information on Assembling Vent Pipes................................................... 9
Vertical Sidewall Installations ............................................................................. 10
Vertical Sidewall Applications............................................................................. 10
Sidewall Venting Graph ...................................................................................... 11
Vent Pipe Assembly ........................................................................................... 12
Below Grade Installations (Snorkel) ................................................................... 13
Vertical Through the Roof Applications .............................................................. 14
To Install Vertical Venting................................................................................... 15
General Glass Information.................................................................................. 18
Louvre Removal ................................................................................................. 18
Trim Removal ..................................................................................................... 18
Glass Removal ................................................................................................... 18
Glass Cleaning ................................................................................................... 19
Log Set Installation & Small Lava Rock.............................................................. 19
Ceramic Refractory............................................................................................. 19
Maintenance ....................................................................................................... 20
Cleaning Procedure............................................................................................ 20
Flame Adjustment & Characteristics .................................................................. 20
Lighting and Operating Instructions.................................................................... 21
Troubleshooting Gas Control (Honeywell).......................................................... 22
Troubleshooting Gas Control (SIT Nova 820) .................................................... 23
Replacement Parts Pictorial ............................................................................... 26
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INSTALLATION AND OPERA TING INSTRUCTIONS
This gas fireplace should be installed by a qualified installer in
accordance with local building codes and with current CAN /
CGA-B149 (. 1 or .2) Installation codes for Gas Burning Fireplaces
and Equipment and CAN/CSA Z 240 .4 Canada.
FOR U.S.A Installations follow local codes and/or the current
National Fuel Gas Code. ANSI Z223.1.
FOR SAFE INSTALLATION AND OPERATION PLEASE NOTE
THE FOLLOWING:
1 . This fireplace gives off high temperatures and should
be located out of high traffic areas and away from
furniture and draperies.
2. Children and adults should be alerted to the hazards
of the high surface temperatures of this fireplace and
should stay away to avoid burns or ignition of clothing.
3. Children should be carefully supervised when they are
in the same room as your fireplace.
4. Under no circumstances should this fireplace be
modified.Parts removed for servicing should be replaced prior to operating the fireplace again.
5. Installation and any repairs to this fireplace should be
carried out by a qualified service person. A professional service person should be contacted to inspect
this fireplace annually.Make it a practice to have all of
your gas fireplaces checked annually. More frequent
cleaning may be required due to excess lint and dust
from carpeting, bedding material, etc.
6. Control compartments, burners and air passages in
this fireplace should be kept clean and free of dust
and lint. Make sure that the gas valve and pilot light
are turned off before you attempt to clean this fireplace.
7, The venting system(chimney) of this fireplace should
be checked at least once a year and if needed your
venting system should be cleaned.
8. Keep the area around your fireplace clear of combustible materials, gasoline and other flammable vapour
and liquids. This fireplace should not be used as a
drying rack for clothing,nor should Christmas stockings or decorations be hung in the area of it.
9. Under no circumstances should any solid fuels
(wood,coal,paper or cardboard etc.)be used in this
fireplace.
10.The flow of combustion and ventilation air must not be
obstructed in any way.
11.When the fireplace is installed directly on carpeting,
vinyl tile or any combustible material other than wood,
the fireplace must be installed on a metal or wood
panel extending the full width and depth of the fireplace.
12.This fireplace requires adequate ventilation and
combustion air to operate properly.
13.This fireplaces must not be connected to a chimney
flue serving a separate solid fuel burning fireplace.
IMPORTANT:
PLEASE REVIEW THE FOLLOWING
CAREFULLY
Remove any plastic from trim parts before turning
the fireplace ON.
It is normal for fireplaces fabricated of steel to give
off some expansion and/or contraction noises
during the start up or cool down cycle. Similar
noises are found with your furnace heat exchanger
or car engine.
It is not unusual for your gas fireplace to give off
some odour the first time it is burned. This is due to
the curing of the paint and any undetected oil from
the manufacturing process.
Please ensure that your room is well
ventilated - open all windows.
It is recommended that you burn your fireplace for
a least six (6) hours the first time you use it. If
optional fan kit has been installed, place fan in the
"OFF" position during this time.
LOCATING YOUR GAS FIREPLACE
12" (305mm)
A
12" (305mm)
E
A) *Flat on wall corner B) *Room divider
C) Island D) Cross corner
E) Flat on wall
* A & B must maintain a 12" (305mm) clearance between the wall
and side glass of fireplace.
There is a minimum vertical rise required for the venting
which varies depending on the application. The
maximum horizontal run also has restrictions. Become
familiar with the venting instructions starting on page
7, before starting the installation.
B
C
D
Fig. 1
CLEARANCE TO COMBUSTIBLES
Adequate clearances as listed below must be
maintained for servicing and proper operation:
Back ............................................. 0"
Side ............................................ 12"
Floor ............................................. 0"
Top ............................................. 36"
Corner .................. 0" to Back Edges
Vent Pipe...................................... 1"
- 3 -
A
FIREPLACE DIMENSIONS
MODEL D232
K
B
C
D
E
MODEL D232
A 25" 635mm
B 24
C 16" 406mm
D 20" 508mm
E 19" 483mm
F 21" 533mm
G 31
H 17
I 29
1/8"
3/4"
3/4"
5/8"
F
613mm
806mm
451mm
752mm
G
I
J
H
J 9" 229mm
K6
L— —
M— —
N— —
1/2"
165mm
- 4 -
GAS SPECIFICATIONS
1/2" Gas Supply
1/2" X 3/8" Reducer
3/8" Nipple
3/8" Nipple
3/8" Nipple
3/8" X 3/8" Shut Off Valve
3/8" Union
TYPICAL GAS LINE CONNECTION
PREPARATION
MAX. MIN.
MODEL FUEL GAS CONTROL B.T.U.H B.T.U.H.
D232RN Natural Gas Millivolt Hi/Lo 30,000 21,000
D232RP Propane Gas Millivolt Hi/Lo 30,000 22,500
This appliance may be installed in an aftermarket
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 available and used.
INPUT INPUT
The installation of your Fireplace must
conform with local codes, or in the absence
of local codes, with National Fuel Gas Code,
ANSI Z223.1 latest edition, or CAN 1 B1-149.1
and .2 Installation Code. (EXCEPTION: Do
not derate this appliance for elevations up to
4,500 ft (1,370m). Maintain the manifold
pressure at 3.5 inches W.C. for Natural Gas
and 10 inches W.C. for LP gas.)
The use of wall paper adjacent to this fireplace is not recommended, as the high heat
given off by this fireplace may adversely
effect the binders in the adhesive used to
apply the wallpaper.
Before beginning, remove the glass door from the fireplace.
Also check to make sure there is no hidden damage to the
fireplace. Take a minute and plan out the gas, vent and
electrical supply. See Glass Removal Section.
GAS LINE INSTALLATION
When purging gas line, the front glass must
be removed.
The gas pipeline can be brought in through the rear of the
fireplace as well as the bottom. Knockouts are provided on
the bottom behind the valve to allow for the gas pipe
installation and testing of any gas connection. It is most
convenient to bring the gas line in from the rear right
side of the valve, as this allows fan installation or
removal without disconnecting the gas line.
The gas line connection can be made with
properly tinned 3/8" copper tubing, 3/8" rigid
pipe or an approved flex connector. Since
some municipalities have some additional
local codes, it is always best to consult your
local authority and the CAN/CGA- B149 (.1 or
.2) installation code.
FOR U.S.A Installations consult the current National
Fuel Gas Code, ANSI Z223.1
D232 CERTIFIED TO
ANSI.Z21.88b-1999 / CSA 2.33b - M99
Vented Gas Fireplace Heaters
GAS INLET & MANIFOLD PRESSURES
NATURAL
Input Minimum
Input Maximum
Manifold Pressure
4.5" wc
3.5" wc
7" wc
Always check for gas leaks with a mild soap
and water solution. Do not use an open
flame for leak testing.
The gas control is equipped with a captured
screw type pressure test point, therefore it is
not necessary to provide a 1/8" test point up
stream of the control.
LP (Propane)
11" wc
13" wc
10" wc
Fig. 2
- 5 -
P
I
L
O
T
TPTH
TP
TH
ON/OFF SWITCH OR
MILLIVOLT THERMOSTAT
VALVE
THERMOPILE
When using copper or flex connector use only approved
PILOT
ADJ
fittings. Always provide a union when using back iron
pipe so that gas line can be easily disconnected for burner
or fan servicing. See Fig. 2. See gas specification for
pressure details and ratings.
The fireplace valve must not be subjected to any test
pressures exceeding 1/2 psi. Isolate or disconnect this or
any other gas appliance control from the gas line when
pressure testing.
DO NOT USE THIS FIREPLACE IF ANY
PART OF THIS FIREPLACE HAS BEEN
UNDER WATER. IMMEDIATELY CALL
A QUALIFIED SERVICE TECHNICIAN
TO INSPECT THE HEATER AND TO
REPLACE ANY PART CONTROL
WHICH HAS BEEN UNDER WATER.
INSTALLATION OF REMOTE
SWITCH FOR RN/RP GAS VALVE
Install on/off switch assembly on either the rear right or left
side of the Fireplace.
1. Remove the screw at the back of the cabinet top either
on the left or the right side of the fireplace.
2. Position switch assembly onto the back of the fireplace,
then fasten two screws as shown in Fig. 5.
3. Attach wiring under the clips on the rear casing (Fig. 5)
and install wiring through the rear opening of the
fireplace before connecting to the valve as shown in
Fig. 4.
TH
TP
TP
TH
Fig. 4
Screw
On/off switch
assembly
Clips
(through existing hole)
Screw
Wiring for milli-volt
gas valves
Fig. 5
- 6 -
GENERAL VENTING INFORMATION
Your fireplace is approved to be vented either through the
side wall, or vertically through the roof.
– Only venting components specifically approved and
labelled for this fireplace may be used.
– Minimum clearances between vent pipes and com-
bustible materials is one (1") inch (25 mm).
– Venting terminals shall not be recessed into a wall or
siding.
– Horizontal venting must be installed on a level plane
without any incline or decline.
D
E
V
B
L
C
Fixed
Fixed
Closed
Closed
F
Openable
V
B
V
Openable
B
Fixed
Closed
V
A
There must not be any obstruction such as bushes, garden
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 termination
area after snow falls, and clear to prevent accidental
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 that the vent termination be located
observing the minimum clearances as shown on this
page.
*
Check with local codes or in absence of same with CAN/CGA
B149 (.1 or .2) Installation Codes (1991) for Canada or for
U.S.A. Installations follow the current National Fuel Gas Code,
ANSI Z223.1.
H
B
V
B
X
J
G
N
I
M
N
G
V
G
X
K
V
V
A
TERMINATION CAP AIR SUPPLY INLET GAS METER RESTRICTED AREA
V
X
A = clearance above grade, veranda, porch, deck, or bal-
cony [* 12 inches (305mm) minimum]
B = clearance to window or door that may be opened 12"
(306mm).
C = clearance to permanently closed window [minimum 12
inches (305mm) recommended to prevent condensation on window]
D = vertical clearance to ventilated soffit located above the
termina/ within a horizontal distance of 24 inches
(610mm) from the centre-line of the terminal [18 inches
(458mm) minimum]
E = clearance to unventilated soffit [12 inches (305mm)
minimum
F = clearance to outside comer see next page
G = clearance to inside comer see next page
H = * not to be installed above a meter/regulator assembly
within 36 inches (914mm) horizontally from the centre-
line of the regulator
† 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, is fully open on a minimum 2 sides beneath the floor *
* as specified in CAN/CGA B149 (.1 or .2) Installation Codes (1991) for Canada or for U.S.A. Installations follow the
current National Fuel Gas Code, ANSI Z223.1.
Note: Local codes or regulations may require different clearances.
G
(TERMINATION PROHIBITED)
I = clearance to service regulator vent outlet [*72 inches
(1828mm) minimum]
J = clearance to non-mechanical air supply inlet to building
or the combustion air inlet to any other fireplace [ *12
inches (305mm) minimum]
K = clearance to a mechanical air supply inlet [* 72 inches
(1828mm) minimum]
L = † clearance above paved side-walk or a paved driveway
located on public property [*84 inches (2133mm) minimum]
M = clearance under veranda, porch, deck [*12 inches
(305mm) minimum ‡]
N = Clearance above a roof shall extend a minimum of 24"
(610mm) above the highest point when it passes through
A
the roof surface, and any other obstruciton within a
horizontal distance of 18" (450mm).
- 7 -
Termination Clearances
Termination clearances for buildings with combustible and noncombustible exteriors.
Inside Corner
A
V
Balcony with no side wall
G =
Combustible&
Non-Combustible
12"(305mm)
A =
Combustible
6"(152mm)
Noncombustible
2"(50mm)
G
V
Outside Corner
B =
Combustible
6"(152mm)
V
Noncombustible
2"(50mm)
B
Balcony with perpendicular side wall
H
V
Combustible &
Non-Combustible
H = 24"(610mm)
J = 20"(508mm)
J
Recessed Location
D
C
C
E
V
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)
- 8 -
GENERAL INFORMATION ON ASSEMBLING
THE VENT PIPES
CRIMPED END PIPES
Before joining elbows and pipes apply a bead of high
temperature sealant to crimped end of elbow or pipe.
(Fig. 6).
Join pipes and secure joints with three (3) sheetmetal
screws. (See Fig. 6) Wipe off excess sealant.
There are polished brass decorative rings
provided to hide the exposed piping
joints. Wrap the brass ring over the joint
fitting the stud into the notch and tighten
down the 3/8" nut
BEAD LOCATION
1" (25mm) FROM CRIMPED END OF PIPE
1'' (25mm)
TWIST LOCK PIPES
When using twist lock pipe it is not necessary to use
sealant at the twist lock joints.
The only areas of the venting that need to be sealed with
high temperature silicone sealant are the collars on the
fireplace and termination, and the sliding joint of any
telescopic vent pipes used in the system.
To join the twist lock pipes together, simply align the
beads of the male end with the grooves of the female
end, then while bringing the pipes together, twist the
pipe until the flange on the female end contacts the
external flange on the male end.
It is recommended that you secure the joints with 3
sheet metal screws however this is not mandatory with
twist lock pipe.
To make it easier to assemble the joints we suggest
putting a lubricant (Vaseline or similar) on the male end
of the twist lock pipe.
Screw Holes
Fig. 6
CANADIAN INSTALLATIONS:
The venting system must be installed in accordance with
the current CAN/CGA-B149 (.1 or .2) installation code.
U.S.A. INSTALLATIONS:
The venting system must conform with local codes and/or
the current National Fuel Gas Code, ANSI Z223.1.
Only venting components manufactured by The CFM
Majestics Products Company may be used.
TWIST LOCK PIPE JOINT
Screw Holes
Fig. 7
- 9 -
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