Wood Stone WS-DO-5048 User manual

SPECIALITY OVENS
Dual Burner Stone Hearth Oven
DUCK OVEN
WS-DO-5048
Installation and
Operation Manual
woodstone-corp.com
Revised February 2015
Doc no: M0052.04
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166

Duck Oven Installation and Operation Manual
2
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
TABLE OF CONTENTS
TABLE OF CONTENTS
DUCK OVEN� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 3
CAUTIONS & WARNINGS � � � � � � � � � � � � � � � � � � � � 4
SPECIFICATIONS � � � � � � � � � � � � � � � � � � � � � � � � � � 6
RECEIVING THE OVEN� � � � � � � � � � � � � � � � � � � � � � � 7
INSTALLATION CLEARANCES � � � � � � � � � � � � � � � � � 8
VENTING � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9
UTILITY CONNECTIONS � � � � � � � � � � � � � � � � � � � � 10
UTILITY SPECIFICATIONS � � � � � � � � � � � � � � � � � � � 11
UTILITY ACCESS � � � � � � � � � � � � � � � � � � � � � � � � � 12
CONTROLS � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 13
OPERATION � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 14
BURNING WOOD � � � � � � � � � � � � � � � � � � � � � � � � � 17
DAILY MAINTENANCE� � � � � � � � � � � � � � � � � � � � � � 18
TROUBLESHOOTING GUIDE � � � � � � � � � � � � � � � � � 19
FUELWOOD FACTS� � � � � � � � � � � � � � � � � � � � � � � � 20
INTERLOCK DIAGRAM � � � � � � � � � � � � � � � � � � � � � 21
120 VAC ELECTRICAL DIAGRAM� � � � � � � � � � � � � � 22
240 VAC ELECTRICAL DIAGRAM� � � � � � � � � � � � � � 23
LIMITED WARRANTY � � � � � � � � � � � � � � � � � � � � � � 24

Duck Oven Installation and Operation Manual
3
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
DUCK OVEN
INSTALLATION AND OPERATION MANUAL FOR
THE WOOD STONE DUCK OVEN
NATURAL GAS OR PROPANE FUELED STONE HEARTH OVEN
WS-DO-5048-RFG-LR-(W) MODELS
ADDITIONAL COPIES AVAILABLE UPON REQUEST
Shown with optional firebox
DUCK OVEN

Duck Oven Installation and Operation Manual
4
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
CAUTIONS & WARNINGS
INSTALLATION AND OPERATING INSTRUCTIONS FOR THE
WS-DO-5048-RFG-LR-(W) WOOD STONE DUCK OVEN
FOR YOUR SAFETY: Do not store or use gasoline or other flammable vapors or liquids in the vicinity of this
or any other appliance. Also, always keep the area under and around this appliance free and clear of any
and all combustible materials.
IMPORTANT: Consult your local gas supplier for a statement outlining a procedure to be followed in the
event you smell gas. Post the statement in a prominent location.
READ ALL INSTRUCTIONS BEFORE INSTALLING AND USING THIS APPLIANCE
Please read this entire manual before you install the oven. Failure to follow instructions may result in
property damage, bodily injury or even death. Contact your local building or fire officials about restrictions
and installation inspection in your area.
RETAIN THIS MANUAL FOR FUTURE REFERENCE
Additional copies of this manual at woodstone-corp�com�
For prompt responses to service/maintenance questions, call us at @ 1-800-988-8103�
CAUTION: Never use gasoline, gasoline-type lantern fuel, kerosene, charcoal lighter fluid or similar liquids
to start of freshen a fire in this oven. Keep all such liquids well away from the oven when in use.
When this oven is not properly installed, a fire may result. To reduce the risk of fire,
follow the installation instructions. It is recommended that this oven be installed, maintained
and serviced by authorized professionals.
DO NOT USE PRODUCTS NOT SPECIFIED FOR USE WITH THIS OVEN.
DISCONNECT POWER TO THE OVEN BEFORE SERVICING OR CLEANING.
NO ATTEMPT SHOULD BE MADE TO OPERATE THIS APPLIANCE DURING A POWER FAILURE

Duck Oven Installation and Operation Manual
5
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
CAUTIONS & WARNINGS
Wood Stone’s Duck Oven models have been tested and approved
by Intertek Testing Services and are ETL listed to ANSI Z83.11b-2009 / CSA 1.8b-2009
and to NSF/ANSI Standard 4 - 2009.
SAVE THE INSTRUCTIONS
WARNING: This product must be installed by a licensed plumber or gas fitter when installed within the
Commonwealth of Massachusetts.
THIS APPLIANCE IS FOR PROFESSIONAL USE BY QUALIFIED PERSONNEL. THIS APPLIANCE
MUST BE INSTALLED BY QUALIFIED PERSONS IN ACCORDANCE WITH THE REGULATIONS IN
FORCE. THIS APPLIANCE MUST BE INSTALLED WITH SUFFICIENT VENTILATION TO PREVENT
THE OCCURRENCE OF UNACCEPTABLE CONCENTRATIONS OF SUBSTANCES HARMFUL TO
HEALTH IN THE ROOM IN WHICH IT IS INSTALLED. THISAPPLIANCE NEEDS AN UNOBSTRUCTED
FLOW OF FRESH AIR FOR SATISFACTORY COMBUSTION AND MUST BE INSTALLED IN
A SUITABLY VENTILATED ROOM IN ACCORDANCE WITH CURRENT REGULATIONS. THIS
APPLIANCE SHOULD BE SERVICED BY QUALIFIED PERSONNEL AT LEAST EVERY 12 MONTHS,
OR SOONER IF HEAVY USE IS EXPECTED.
!
WARNING: Improper installation, adjustment, alteration, service or maintenance can result in property
damage, injury or death. Read the installation, operation and maintenance instructions thoroughly before
installing or servicing this equipment.
AVERTISSEMENT: L’installation, le réglage, la modification, la réparation ou l’entretien incorrect de cet
appareil peut causer des dommages matériels, de blessures ou la mort. Lire attentivement les instructions
d’installation, de fonctionement et d’entretien avant de procéder à son installation ou entretien.

Duck Oven Installation and Operation Manual
6
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
SPECIFICATIONS
UTILITIES SPECIFICATIONS
Gas: 3/4 inch gas inlet (FNPT)
100,000 BTU/hr Natural Gas (NG)
OR
100,000 BTU/hr Propane (LP)
Maximum gas inlet pressure
1/2 psi (14 inches W�C�)
Plan view
Plan view w/
door swing
Front viewSide view
Venting: The WS-DO-5048 must be vented with a
Listed Type 1 exhaust hood, or one constructed in
accordance with NFPA 96 and all relevant local and
national codes� The oven must be vented in accordance
with all relevant local and national codes, and in a
manner acceptable to the authority having jurisdiction�
Important: “-W” models must be vented as solid-fuel
oven�
Electrical
120 VAC, 1 A, 60 Hz
Optional: 240 VAC, 1 A, 60 Hz
Utility connection locations as shown�
Remove front service panel for access� Use
side utility knockouts (provided) to route
utilities�
Refer to data plate when installing.
Actual weight:
2,830 lbs.
Shipping weight:
3,300 lbs.
Air intake: Do not
facade or cover
over
Must be left
removable for
service
REV:
LEGEND:
PART #:
001-505048
5048 Duck Oven
General Arrangement
10/14/2013 bena
4
DWN BY:
SHEET:
Bellingham, WA 360/650-1111 www.woodstone-corp.com
DIMENSIONS ARE IN INCHES
TOLERANCES: LINEAR ±1/2 [±10mm], ANGULAR ±2°
UNLESS NOTED OTHERWISE
\\woodstone.net\dfs\CAD\0 Pn\WS Top Level\WS-DO-5048_General_Arrangement-4.dft
THE INFORMATION CONTAINED IN THIS DRAWING IS THE
SOLE PROPERTY OF WOOD STONE CORPORATION
ANY REPRODUCTION OR USE IN PART OR AS A WHOLE
WITHOUT THE WRITTEN PERMISSION OF WOOD STONE IS
PROHIBITED
AN ONGOING PROGRAM OF PRODUCT IMPROVEMENT
MAY REQUIRE US TO CHANGE SPECIFICATIONS
WITHOUT NOTICE.
DATE:
G
120VAC, 2A
GAS INLET: 3/4" NPT
100,000 BTU, NG
100,000 BTU, LP
1 of 1
AIR
INTAKE
G
49 1/2"
1260mm
27 3/4"
700mm
25"
640mm
R11 3/4"
300mm
Hearth Door Swing
10 1/2"
260mm
4"
100mm
53 3/4"
1360mm
R23 1/2"
600mm
Service Panel Swing
23 1/4"
590mm
23 1/2"
600mm
26 1/2"
670mm
3 3/4"
90mm
23 1/2"
600mm
33 1/4"
840mm
12 1/2"
320mm
G
34"
860mm
75"
1910mm
26 1/2"
670mm
1"
30mm
1 1/4"
30mm
7 1/4"
190mm
REV:
LEGEND:
PART #:
001-505048
5048 Duck Oven
General Arrangement
10/14/2013 bena
4
DWN BY:
SHEET:
Bellingham, WA 360/650-1111 www.woodstone-corp.com
DIMENSIONS ARE IN INCHES
TOLERANCES: LINEAR ±1/2 [±10mm], ANGULAR ±2°
UNLESS NOTED OTHERWISE
\\woodstone.net\dfs\CAD\0 Pn\WS Top Level\WS-DO-5048_General_Arrangement-4.dft
THE INFORMATION CONTAINED IN THIS DRAWING IS THE
SOLE PROPERTY OF WOOD STONE CORPORATION
ANY REPRODUCTION OR USE IN PART OR AS A WHOLE
WITHOUT THE WRITTEN PERMISSION OF WOOD STONE IS
PROHIBITED
AN ONGOING PROGRAM OF PRODUCT IMPROVEMENT
MAY REQUIRE US TO CHANGE SPECIFICATIONS
WITHOUT NOTICE.
DATE:
G
120VAC, 2A
GAS INLET: 3/4" NPT
100,000 BTU, NG
100,000 BTU, LP
1 of 1
AIR
INTAKE
G
49 1/2"
1260mm
27 3/4"
700mm
25"
640mm
R11 3/4"
300mm
Hearth Door Swing
10 1/2"
260mm
4"
100mm
53 3/4"
1360mm
R23 1/2"
600mm
Service Panel Swing
23 1/4"
590mm
23 1/2"
600mm
26 1/2"
670mm
3 3/4"
90mm
23 1/2"
600mm
33 1/4"
840mm
12 1/2"
320mm
G
34"
860mm
75"
1910mm
26 1/2"
670mm
1"
30mm
1 1/4"
30mm
7 1/4"
190mm
REV:
LEGEND:
PART #:
001-505048
5048 Duck Oven
General Arrangement
10/14/2013 bena
4
DWN BY:
SHEET:
Bellingham, WA 360/650-1111 www.woodstone-corp.com
DIMENSIONS ARE IN INCHES
TOLERANCES: LINEAR ±1/2 [±10mm], ANGULAR ±2°
UNLESS NOTED OTHERWISE
\\woodstone.net\dfs\CAD\0 Pn\WS Top Level\WS-DO-5048_General_Arrangement-4.dft
THE INFORMATION CONTAINED IN THIS DRAWING IS THE
SOLE PROPERTY OF WOOD STONE CORPORATION
ANY REPRODUCTION OR USE IN PART OR AS A WHOLE
WITHOUT THE WRITTEN PERMISSION OF WOOD STONE IS
PROHIBITED
AN ONGOING PROGRAM OF PRODUCT IMPROVEMENT
MAY REQUIRE US TO CHANGE SPECIFICATIONS
WITHOUT NOTICE.
DATE:
G
120VAC, 2A
GAS INLET: 3/4" NPT
100,000 BTU, NG
100,000 BTU, LP
1 of 1
AIR
INTAKE
G
49 1/2"
1260mm
27 3/4"
700mm
25"
640mm
R11 3/4"
300mm
Hearth Door Swing
10 1/2"
260mm
4"
100mm
53 3/4"
1360mm
R23 1/2"
600mm
Service Panel Swing
23 1/4"
590mm
23 1/2"
600mm
26 1/2"
670mm
3 3/4"
90mm
23 1/2"
600mm
33 1/4"
840mm
12 1/2"
320mm
G
34"
860mm
75"
1910mm
26 1/2"
670mm
1"
30mm
1 1/4"
30mm
7 1/4"
190mm
REV:
LEGEND:
PART #:
001-505048
5048 Duck Oven
General Arrangement
10/14/2013 bena
4
DWN BY:
SHEET:
Bellingham, WA 360/650-1111 www.woodstone-corp.com
DIMENSIONS ARE IN INCHES
TOLERANCES: LINEAR ±1/2 [±10mm], ANGULAR ±2°
UNLESS NOTED OTHERWISE
\\woodstone.net\dfs\CAD\0 Pn\WS Top Level\WS-DO-5048_General_Arrangement-4.dft
THE INFORMATION CONTAINED IN THIS DRAWING IS THE
SOLE PROPERTY OF WOOD STONE CORPORATION
ANY REPRODUCTION OR USE IN PART OR AS A WHOLE
WITHOUT THE WRITTEN PERMISSION OF WOOD STONE IS
PROHIBITED
AN ONGOING PROGRAM OF PRODUCT IMPROVEMENT
MAY REQUIRE US TO CHANGE SPECIFICATIONS
WITHOUT NOTICE.
DATE:
G
120VAC, 2A
GAS INLET: 3/4" NPT
100,000 BTU, NG
100,000 BTU, LP
1 of 1
AIR
INTAKE
G
49 1/2"
1260mm
27 3/4"
700mm
25"
640mm
R11 3/4"
300mm
Hearth Door Swing
10 1/2"
260mm
4"
100mm
53 3/4"
1360mm
R23 1/2"
600mm
Service Panel Swing
23 1/4"
590mm
23 1/2"
600mm
26 1/2"
670mm
3 3/4"
90mm
23 1/2"
600mm
33 1/4"
840mm
12 1/2"
320mm
G
34"
860mm
75"
1910mm
26 1/2"
670mm
1"
30mm
1 1/4"
30mm
7 1/4"
190mm
Air intake

Duck Oven Installation and Operation Manual
7
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
RECEIVING THE OVEN
The oven may be moved using with a forklift using the forklift pockets provided at the front and rear of the unit� The
oven may also be moved using a pallet jack� To move the oven with a pallet jack, first remove the lower front panel� The
pallet jack can then be positioned beneath the two bolted on steel cross members just above the floor� If the oven is to
be installed against a wall, you may need to leave access to the back of the oven to complete the utility connections�
CAUTION: These ovens are extremely heavy. If using a pallet jack to move the oven DO NOT ATTEMPT to
move the oven over anything but a smooth flat surface. ATTEMPTING to move the oven with a pallet jack over
anything but a smooth flat surface could cause the oven to tip over resulting in potential serious injury, damage
to the oven and property damage.

Duck Oven Installation and Operation Manual
8
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
INSTALLATION CLEARANCES
1. The Wood Stone Duck Oven must have a minimum 1-inch clearance to combustibles from all sides, 7-inch
clearance to combustibles from the top, and 6-inch clearance from the exhaust transition and flue collar� If building
a facade that will contact the oven, use completely non-combustible materials� Any facade wall built above or
to either side of the doorway must be of non-combustible construction� Please note that standard Drywall (or
Sheetrock) is considered a limited combustible� Any walls perpendicular to the front of the oven in the area 30
inches to either side of the doorway and 36 inches in front of the oven should have a non-combustible surface�
2. This oven should be installed on a non-combustible floor surface� The non-combustible floor surface must extend
36 inches in front of and 30 inches to either side of the oven doorway�
3. If equipped, do not cover the glass viewing windows� If constructing a facade wall around the oven, provide
openings for the viewing windows� Seal the openings to the oven using a non-combustible insulation and an
appropriate flashing, (i�e� steel or ceramic tile)� The area above, and 6" to either side of the view window, must be
non-combustible materials�
IF THIS OVEN IS NOT PROPERLY INSTALLED A FIRE MAY RESULT. TO REDUCE THE RISK OF FIRE, FOLLOW THESE
INSTALLATION INSTRUCTIONS. A MAJOR CAUSE OF OVEN RELATED FIRES IS FAILURE TO MAINTAIN REQUIRED
CLEARANCES (AIR SPACES) TO COMBUSTIBLE MATERIALS. IT IS OF UTMOST IMPORTANCE THAT THIS OVEN BE
INSTALLED ONLY IN ACCORDANCE WITH THESE INSTRUCTIONS.
WARNING: Installation and servicing of this product could expose you to glasswool/ceramic
fibers as well as calcium silicate dust. ALWAYS WEAR RESPIRATORY AND EYE PROTECTION
WHEN INSTALLING OR SERVICING THIS APPLIANCE.Please read this entire manual before
you install the oven. Failure to follow instructions may result in property damage, bodily
injury or even death. Contact your local building or fire officials about restrictions and
installation inspection in your area.
!
!WARNING: Do not pack required air space (clearance) with insulation or other materials.
When non-combustible building materials contact the body of the oven, the clearances to
combustibles are transferred to those non-combustibles.

Duck Oven Installation and Operation Manual
9
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
VENTING
The Wood Stone Duck Oven must be vented with a Listed Type 1 exhaust hood or one that is constructed and installed
in accordance with NFPA 96 and all relevant Local and National Codes� Always submit your venting plans to the authority
having jurisdiction before proceeding with installation�
Duck Ovens with “-W” in the model number must be vented as a solid fuel appliance�
It is never appropriate to use “B vent” in any part of an exhaust system connected to a Wood Stone oven� All duct material
must be manufactured to the specifications of a grease duct� Due to the possibility of sparks entering the duct, exhaust
systems serving solid-fuel equipment MUST NOT be combined with exhaust systems serving non-solid fuel equipment�
DO NOT BLOCK THE COOLING VENTS LOCATED
ON THE OUTER PERIMETER OF THE TOP OF THE OVEN.

Duck Oven Installation and Operation Manual
10
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
UTILITY CONNECTIONS
Make utility connections at the rear
of the Control Box. Gas and electrical
connections must comply with all
relevant national and local codes,
and in a manner acceptable to the
authority having jurisdiction.
Make the electrical connection
to the terminals in this junction
box. Correct voltage is specified
on this junction box and the
equipment data plate.
Connect the incoming gas
supply to the 3/4 inch FNPT
gas inlet.
To access rear of Control Box: Remove 5 screws fastening rear chase of compartment below oven, and, using finger hole
in center of chase, slide chase out from behind the grease drain pipe assembly�
Knockouts are provided on the sides and rear panel of the oven stand for the electrical supply� If necessary, holes may
be drilled in the these panels for the incoming gas and electrical� Gas and electrical supplies should be routed in such
a way that they do not interfere with the removal of the oven burner, or block the access to the space under the oven
for service� The area beneath the burners must to be kept clear of conduit and piping to allow for removal of the burner
for service�
A 3/4 inch full-flow gas shut-off valve should be installed on the gas supply near the oven in such a way that it is readily
accessible�
VIEW FROM REAR—THROUGH BACK PANEL

Duck Oven Installation and Operation Manual
11
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
UTILITY SPECIFICATIONS
ELECTRICAL SPECIFICATIONS
This appliance must be electrically grounded in accordance with local code, or in the absence of local code, with the
national electrical code, ANSI/NFPA 70, or the Canadian Electrical Code, CSA C22�2, as applicable� An electrical diagram
is provided inside the bottom cover of the control box, and at the end of this manual�
GAS SPECIFICATIONS
The installation of this appliance must conform with local codes, or in the absence of local codes, with the National Fuel
Gas Code, ANSI Z223�1 or the Natural Gas installation Code CAN/CGA-B149�1 as applicable, including:
The appliance and its individual shutoff valve must be disconnected from the gas supply piping system during any
pressure testing of that system at test pressures in excess of 1/2 psi� The 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 system at test
pressures equal to or less than 1/2 psi�
The incoming gas supply pressure must not exceed 1/2 psi (14 inches WC)� If the incoming gas pressure exceeds 1/2
psi, an external gas regulator must be installed in the supply line� If the supply pressure is less than 1/2 psi, no external
regulator is required�
The installer should bleed any air out of the gas line supplying the oven� All gas connections and fittings on the oven
should be leak checked with an approved soap solution�
CHECKING THE BURNER MANIFOLD PRESSURE.
The burner manifold pressure has been set at the factory, however it should be checked by the installer� The pressure
should be checked at the outlet tap on the Honeywell gas valve, located on the back of the control box� Once the
manometer is connected, turn the oven on and use the Flame Height Control Knob on the oven to adjust the flame to its
maximum height� Then check the manifold pressure�
DO-5048 models
Natural Gas (NG) models - 5" W�C�
Propane (LP) models - 10" W�C�
This information can also be found on the data plate located beneath the oven�

Duck Oven Installation and Operation Manual
12
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
CONTROLS
ON/OFF button
Press to turn oven
on and off�
Temperature units
Press and hold to
switch between
Fahrenheit and Celsius�
Cooking Chamber
Air Temperature
The cooking chamber air
temperature will be displayed
when the oven is turned on�
The thermocouple is enclosed
within a long slender stainless
steel tube in the rear of the
cooking chamber� Display
will read “LO” when the
temperature is below 100 °F�
CONTROLLER FUNCTIONS
Flame Height Control Knobs
Use these knobs to raise/lower the
flame to control the oven temperature�
LIght Switch
Turn interior oven light
on and off�
Controller
LOCATION OF CONTROLS
For more information regarding Flame Height Control,
go to the Resource Center section of our web site at:
www.woodstone-corp.com
Flame Height Index Scale
Flame Height Control Knob
FLAME HEIGHT INDICATOR

Duck Oven Installation and Operation Manual
13
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
OPERATION
INITIAL OVEN START-UP
Your oven was cured at the factory� However in the course of shipment, storage on site, etc� the ceramic materials will
have absorbed moisture� It is critical that the procedure below be followed to ensure that this moisture is driven from the
ceramic in a controlled fashion� This will minimize cracking and prevent damage to the oven that could otherwise occur
by bringing the oven to temperature rapidly the first time it is used� This initial procedure need only be followed the first
time the oven is fired and/or if the oven has not been used for an extended period of time�
BEFORE GETTING STARTED
1. Make sure main gas supply is ON (valve parallel with gas line)�
2. Make sure that the venting system has been tested and approved for operation and is on�
FIRST DAY
1. Push the I/O button on Controller� It may take awhile for the gas to purge all the air from the gas lines�
2. Allow oven to operate at the factory settings for 1 hour (radiant flame at its lowest setting)�
3. After one hour, using the Flame Height Control Knob, raise radiant flame to ~6 inch flame (“2” on the Flame Height
Index Scale)� Hold this setting for 4 hours�
4. After 4 hours, using the Flame Height Control Knob, raise to ~8 inch flame (“3” on the Flame Height Index Scale)
and hold for at least another 4 hours or until the temperature reaches 500 °F�
5. Once the temperature reaches 500 °F, the oven is ready for use�
SUBSEQUENT DAYS
1. Turn the radiant flame(s) to 100% height until the desired cooking temperature is achieved� The oven hearth is
displayed on the Controller display�
GENERAL DAILY OVEN OPERATION
BEGINNING OF THE DAY
Re-install the water pans inside the oven� Fill the water pan completely with water before cooking in the oven� Push I/O
button and turn the radiant flame to its highest setting� Oven should reach the desired cooking temperature within two
hours� Use the Flame Height Control Knob to control the amount of heat in the oven�
END OF THE DAY
Push I/O button, all gas will go off, even the pilot� Drain the water pan by lifting the water pan insert so water flows
through the drain at the back of the oven, make sure the grease drain valve is open allowing water and grease to drain
from the water pan inside the oven� Remove the water pans from the oven and clean nightly� Lower the oven door to help
retain heat in the oven�
NEVER PLACE ANYTHING IN OR ABOVE THE RADIANT FLAME

Duck Oven Installation and Operation Manual
14
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
OPERATION
WATER PAN
The oven is equipped with a two piece water pan assembly to safely capture grease residue from the cooking process�
TO MINIMIZE THE RISK OF FIRE, the water pan insert must be installed and filled with water at all times when cooking
is taking place in the oven� The water pan insert must be checked and refilled periodically throughout the day as the water
level will drop due to evaporation�
NOTE: Hinged hearth door model shown� Follow these same instructions for guillotine-style hearth door models�
1. Install water plan first� Make
sure it is positioned over the
drain outlet at the rear of the
oven�
2. Then install the water pan
insert as shown�
3. Make sure to place the
grease container beneath
the grease drain valve�
Open the drain valve
(handle in up position) to
drain the water pan when
necessary� Leave the valve
in the open position when
operating the oven�
4. Place the handle in the closed
(handle in the down position)
when removing the grease
container to empty it� Otherwise
always leave the valve open�
To drain the water pan insert,
lift it up at the front—the water
will drain through opening to
the back down to the grease
container below�
Up
position
(open)
Down
position
(closed)
Grease
container
Rear drain
Water pan
Water pan
insert

Duck Oven Installation and Operation Manual
15
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
OPERATION
6. Open doors to load the
oven� (For guillotine-
style models: raise
hearth door�)
7. Using the tool
provided, hang
the birds on the
rods as shown�
5. Fill the water pan completely
with water� Then heat the oven
to the desired temperature
with hearth doors closed�
(Guillotine-style models: make
sure the door is in the down
position�)

Duck Oven Installation and Operation Manual
16
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
BURNING WOOD
For smoke and flavor,
typically 4–5 lbs. of wood
can be burned at a time
in the firebox. See the
FUELWOOD FACTS section
for information regarding
wood selection.
Shown:
Model WS-DO-5048-LR-RFG-W

Duck Oven Installation and Operation Manual
17
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
DAILY MAINTENANCE
OVEN INTERIOR
Wood Stone recommends the use of a brass bristled brush for sweeping aside excess food particles that will accumulate
on the floor of the oven during use� The oven floor can be cleaned with a damp rag�
DO NOT POUR OR SPRAY LIQUIDS ONTO THE OVEN DECK OR INTO THE OVEN INTERIOR AS THIS CAN
DAMAGE THE CERAMIC AND WILL VOID THE WARRANTY.
There is a stainless steel burner guard to prevent food from falling on and thereby obstructing the gas orifices of the
radiant flame� If food gets into the radiant flame well and the flame is visibly obstructed, turn the oven off immediately,
and call for service�
DO NOT USE THE RADIANT BURNER WELL AS A DUMP FOR DEBRIS OR TRASH INCINERATION; MAKE
EVERY ATTEMPT TO KEEP DEBRIS FROM DROPPING INTO THE WELL.
OVEN EXTERIOR
All painted and stainless steel surfaces should be cleaned as necessary using an approved mild detergent, hot water and a
soft cloth or sponge� Stubborn residues may be removed using a nonmetallic scouring pad� When scouring stainless steel
surfaces, scrub with the grain of the metal to prevent scratching� Do not use any type of scouring pad on glass surfaces�
USING THE THERMAL CLEANING DOOR
A removable thermal cleaning door is included with the oven� By placing this door into the opening of the oven and
turning flames up all the way, the user can raise the oven temperature to the point that it will pyrolytically self clean
(thermal cleaning)� When cleaning the oven in this manner, it is mandatory that the water pan and grease pan be re-
moved, and the oven door(s) must be closed� If your oven has a wood fire box, the Wood Grate Cradle that holds the
cast-iron grate will need to be removed�
WARNING: Before attempting to thermal clean the oven, drain the water pan and remove it from the oven� If equipped,
remove the steel firebox as well� Put the cleaning door in place� Close both oven hearth doors�Turn both flames up to
their highest position� Allow the oven to run in this manner for at least 2 hours to burn off any grease accumulation on the
oven deck and sidewalls� After 2 hours, or longer if necessary, turn off the oven� Remove the thermal cleaning door and
allow the oven to cool back down to normal cooking temperature� This could take a number of hours� It is reccomended
that this procedure be performed at the end of the day to allow ample time for the oven to cool�
CAUTION: The thermal cleaning door will be HOT. Be careful when removing it from the oven.

Duck Oven Installation and Operation Manual
18
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
TROUBLESHOOTING GUIDE
Please contact Wood Stone at 1-800-988-8103 should service be necessary, or if you have any questions
about your oven. Our service hours are 8am to 4:30pm Pacific Standard Time. Follow the recorded instructions
for Emergency Service if you require assistance during non-business hours. A Wood Stone technician will
promptly respond to your call.
Controller will not turn on
Flame does not light
Flame cuts out
Display reads “OPEN”
1. Incoming power to oven turned off� Check circuit breaker for
circuit supplying the oven� Check that any wall switches external
to the oven that control oven power are turned on� Check that any
interlocks external to the oven are turned on�
2. If Controller still does not turn on, please contact Wood Stone for
assistance�
1. Debris in burner�
2. Oven is being run with the night door in place� Night Heat Retention
Door must be removed whenever the oven is turned on�
3. Wind blowing into the oven, or other venting issues�
1. Thermocouple is not plugged into Control Box�
2. Damaged thermocouple� Contact Wood Stone for assistance�
PROBLEM CAUSE/SOLUTION
1. Is gas turned on to the oven? Is gas shut-off valve turned all the
way on?
2. Debris in burner� Burner may require cleaning� Contact Wood Stone
for assistance�
3. Damaged igniter or gas valve� Contact Wood Stone for assistance�
If the oven is being started for the first time:
- Has all air been bled from the gas line?
- Is the switch on the SV-2 and SV-3 valve in the ON position?
NOTE: Valves are locate on the back of the Control Box, beneath the
oven�

Duck Oven Installation and Operation Manual
19
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
FUELWOOD FACTS
WHAT TYPE OF WOOD SHOULD YOU USE TO FIRE YOUR SOLID FUEL COOKING EQUIPMENT?
The answer to this question depends on several considerations: geographical location, availability and relative cost of various
fuelwood species and individual preferences regarding the flavor qualities of various wood types� There are a wide variety of good
fuelwood species in all geographic locations� Each species of wood has different characteristics� The table below should help weigh
the pros and cons of various types of wood� Wood from conifers (pine trees) is not recommended due to its poor fuelwood charac-
teristics (low weight, low-med heat, poor coaling, high sparking and high residual creosote)�
Whichever type of wood you use, MAKE SURE YOU KNOW THE MOISTURE CONTENT. Properly seasoned wood contains 20%
moisture or less� If wood contains more than 20% moisture, it should not be accepted for use� Wood should be stored off the ground
and out of the rain in an environment that allows good air circulation so that the drying process can continue� Wet wood is the most
common operational difficulty associated with wood-fired cooking equipment� Wood Stone’s optional Mini-Ligno E Wood Moisture
Meter can save you from paying for water when you thought you were paying for wood (see the Tools & Accessories section of
woodstone-corp.com, contact your dealer or Wood Stone)�
Do not use
pressed wood
products in
Wood Stone
equipment. They
may damage
the ceramics
and void the
warranty.
*The desirability of
various fragrances
is largely a matter of
personal preference�
Wood Type Heat Lb/Cord Lighting Coaling Sparks Fragrance*
Alder Med-Low 2500 Fair Good Moderate Slight
Apple High-Med 4400 Fair Excellent Few Excellent
Ash High 3500 Fairly Difficult Good-Excellent Few Slight
Beech High 3800 Difficult Excellent Few Good
Birch (white) Medium 3000 Easy Good Moderate Slight
Cherry Medium 2000 Fair Excellent Few Excellent
Elm High 2300 Very Difficult Good Very Few Fair
Hickory Very High 4200 Fairly Difficult Excellent Moderate Excellent
Maple (red) High-Med 3200 Fairly Difficult Excellent Few Good
Maple (sugar) High 3700 Difficult Excellent Few Good
Mesquite Very High Very Difficult Excellent Many Excellent
Oak (live) Very High 4600 Very Difficult Excellent Few Fair
Oak (red) High 3700 Difficult Excellent Few Fair
Oak (white) Very High 4200 Fairly Difficult Excellent Few Fair
Pecan High Fair Good Few Good
Calculate your approximate monthly, daily and hourly fuel-wood costs using the following formulas:
The cost of well-seasoned hardwood varies greatly with geographical location�
Cost per month = A x C Cost per day = A x C Cost per hour = A x C
30 30
12 hr day
A = Cost/cord (from wood supplier)
B = lb/cord (from above table)
C = Cords/mth (from experience, or call Wood Stone for an estimate)
When burned, a pound of any wood releases approximately 6500 BTU/hr, so it is better to compare the price
of wood by the pound rather than by the cord� A full cord of wood measures 4' x 4' x 8' when stacked�
Cost per lb = A
B
()

Duck Oven Installation and Operation Manual
20
An ongoing program of product improvement may require us to change
specifications without notice. DO-5048, Revised February 2015.
Doc no: M0052.04
[email protected] or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
tf. 800.988.8103
t. 360.650.1111
f. 360.650.1166
INTERLOCK DIAGRAM
120 VAC Oven Circuit
120 VAC
to Oven
S1 is a Double Pole, Single Throw (DPST)
switch provided by others.
120 VAC
to Fan
Wired by others
S1
120 VAC Fan Circuit
INTERLOCK OF OVEN CONTROL TO AN EXHAUST FAN
This connection is intended to interrupt power to the oven until the fan is turned on�
S1 is a double pole, single throw switch (provided by others) that interrupts in-coming power to both the oven and the
fan� The intent is to prevent the operation of the oven’s gas burner in the event the fan is shut off�
Any interruption of the power to the oven will cause the oven (including all burners and pilots) to shut off, and it will be
necessary to restart the oven by pressing the start switch once power is restored�
For additional interlock options, see the Wood Stone Interlock Options supplement in the Manuals section on the website,
woodstone-corp.com, or contact Wood Stone for additional information�