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