Wood Stone BISTRO 3030 User manual

BISTRO SERIES
Gas-Fired Stone Hearth Oven
Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
www.woodstone-corp.com
BISTRO 3030
WS-BL-3030-RFG
BISTRO 4343
WS-BL-4343-RFG, WS-BL-4343-RFG-W
BISTRO 4355
WS-BL-4355-RFG, WS-BL-4355-RFG-W
Installation and
Operation Manual
Commercial External Transition Models

1
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
TABLE OF CONTENTS
table of contents
TABLE OF CONTENTS
BISTRO LINE ---------------------------------------------------------------------------------- 2
BISTRO 3030 SPECIFICATIONS ----------------------------------------------------------------- 4
BISTRO 4343 SPECIFICATIONS ----------------------------------------------------------------- 5
BISTRO 4355 SPECIFICATIONS ----------------------------------------------------------------- 6
INSTALLATION CLEARANCES ------------------------------------------------------------------- 7
MOVING THE OVEN ---------------------------------------------------------------------------- 8
EXPLODED PARTS VIEW----------------------------------------------------------------------- 11
ASSEMBLY ----------------------------------------------------------------------------------- 12
ASSEMBLY-CONNECTIONS -------------------------------------------------------------------- 18
DISASSEMBLY-------------------------------------------------------------------------------- 20
VENTING ------------------------------------------------------------------------------------- 23
OPERATION ---------------------------------------------------------------------------------- 25
DAILY MAINTENANCE ------------------------------------------------------------------------- 27
CONTROLLER -------------------------------------------------------------------------------- 28
TROUBLESHOOTING GUIDE-------------------------------------------------------------------- 29
120 V ELECTRICAL DIAGRAM ----------------------------------------------------------------- 30
240 V ELECTRICAL DIAGRAM ----------------------------------------------------------------- 32
INTERLOCK DIAGRAM------------------------------------------------------------------------- 33
LIMITED WARRANTY -------------------------------------------------------------------------- 34

2
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
BISTRO LINE
INSTALLATION AND OPERATION MANUAL FOR
THE WOOD STONE BISTRO
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. This appliance 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.
!
WS-BL-3030-RFG-(NG or LP), WS-BL-4343-RFG-(NG or LP), WS-BL-4355-RFG-(NG or LP),
WS-BL-3030-RFG-(NG or LP)-W, WS-BL-4343-RFG-(NG or LP)-W, WS-BL-4355-RFG-(NG or LP)-W
COMMERCIAL EXTERNAL TRANSITION MODELS
NATURAL GAS OR PROPANE FUELED STONE HEARTH OVEN
Bistro line

3
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
BISTRO LINE
WARNING
This product must be installed by a Licensed Plumber or Gas Fitter when installed within the
Commonwealth Of Massachusetts.
WOOD STONE BISTRO GAS OVEN INSTALLATION AND OPERATING INSTRUCTIONS
DO NOT THROW THIS MANUAL AWAY
RETAIN THIS MANUAL FOR FUTURE REFERENCE
Additional copies of this manual and prompt responses to service/maintenance
questions are available from Wood Stone @ 1-800-988-8103.
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.
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.
It is recommended that this oven be installed, maintained and
serviced by authorized professionals.
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.

4
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
BISTRO 3030 SPECIFICATIONS
Bistro 3030 specifications
Actual Weight: 850 lbs.
Shipping Weight: 1100 lbs.
UTILITIES SPECIFICATIONS
Gas-3/4 inch gas inlet (female threaded)
55,000 BTU Natural Gas Supply OR
42,000 BTU Propane (LP) Supply
Maximum gas inlet pressure-
1/2 psi (14 inches WC)
Electrical-
120 VAC, 2 amp 50/60 Hz
Optional- 240 VAC, 1 amp 50/60 Hz
All utility connections made on the
back of the oven control box. Remove
front or rear panel for access, use
utility knockouts (provided) to route gas
and electrical supplies.
Refer to data plate when installing.
Top View
Side View
Rear View
Front View

5
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
BISTRO 4343 SPECIFICATIONS
Bistro 4343 specifications
Actual Weight: 1650 lbs.
Shipping Weight: 2100 lbs.
UTILITIES SPECIFICATIONS
Gas-3/4 inch gas inlet (female threaded)
80,500 BTU Natural Gas Supply OR
68,000 BTU Propane (LP) Supply
Maximum gas inlet pressure-
1/2 psi (14 inches WC)
Electrical-
120 VAC, 2 amp, 50/60 Hz
Optional- 240 VAC, 1 amp 50/60 Hz
All utility connections made on the back
of the oven control box. Remove front
or rear panel for access, use utility
knockouts (provided) to route gas and
electrical supplies.
Refer to data plate when installing.
Top View
Rear View
Front View Side View

6
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
BISTRO 4355 SPECIFICATIONS
Bistro 4355 specifications
Actual Weight: 2200 lbs.
Shipping Weight: 2500 lbs.
UTILITIES SPECIFICATIONS
Gas-3/4 inch gas inlet (female threaded)
80,500 BTU Natural Gas Supply OR
68,000 BTU Propane (LP) Supply
Maximum gas inlet pressure-
1/2 psi (14 inches WC)
Electrical
120 VAC, 2 amp 50/60 Hz
Optional- 240 VAC, 1 amp 50/60 Hz
All utility connections made on the back
of the oven control box. Remove front
or rear panel for access, use utility
knockouts (provided) to route gas and
electrical supplies.
Refer to data plate when installing
Top View
Front View Side View
Rear View

7
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
INSTALLATION CLEARANCES
a. The Wood Stone Bistro oven should have a minimum 1-inch clearance to combustibles from all sides, 6-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 6 inches to
either side of the doorway must be of non-combustible construction. Please note that standard drywall (or sheet rock)
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.
b. 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.
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 THE 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.
!
InstallatIon clearances
Hatched area must
be left accessible and
unobstructed after
installation for air intake
and routine service of
the oven burner.
1-inch minimum
side clearance
to combustible
construction
Maintain 6-inch
clearance from
the exhaust
transition.
6-inches
6-inches
CLEARANCES
!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.

8
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
MOVING THE OVEN
Make sure the pallet jack wheels do not contact the underside of the fork pocket when lifting to avoid damaging the
stand.
If you received your Bistro oven disassembled, go to page 11.
If you received your Bistro oven fully assembled, but need to disassemble the oven to move it through a narrow door or
passageway, go to page 20.
If you received your Bistro oven fully assembled, the oven can be moved into place with a pallet jack using the LOWER
forklift pockets. 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: The oven is very top-heavy. IF THE OVEN TIPS IT CAN CAUSE SEVERE INJURY OR DEATH! NEVER
ATTEMPT TO USE A HAND TRUCK TO MOVE THE OVEN! The oven should only be moved using a Pallet Jack on
a LEVEL FLOOR. If the oven must be moved over an inclined surface, a forklift or other suitable means should
be employed. If the installer does not have the equipment or experience required to move the oven safely, we
recommend you secure the services of a qualified rigging company.
Moving the oven

9
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
MOVING THE OVEN
1. Use a forklift or other suitable lifting means
to set the oven body onto blocks as shown. If
the oven has the optional decorative logset,
remove it before tipping the oven.
2. Install the side pieces of the tipping
assembly.
3. Bolt the side piece to the oven as shown,
and attach the cross-piece using the hardware
provided.
Install a clevis ring in the top hole of each side
piece of the tipping assembly. Use these for
attachment of a lifting strap or chain.
If you received your oven disassembled, and you don't need to tilt the oven to move it through a door or narrow passageway,
refer to the exploded parts diagram on page 11, and go to page 12 for assembly instructions.
If you received the oven disassembled and need to move it through a narrow door or passageway, follow the instructions
below...
Cut away view
bolt
If your oven was originally shipped assembled, the optional lifting system is available from Wood Stone.

10
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
MOVING THE OVEN
4. Using an appropriate hoist or lift, the
oven may now be tilted (on its back) onto
a pallet jack or suitable dolly.The oven can
now be moved through a narrow doorway
etc. DANGER: Never attempt to move the
oven in this manner on any type of incline
or sloped floor.
CONTINUE TO THE EXPLODED DIAGRAM AND ASSEMBLY/REASSEMBLY INSTRUCTIONS

11
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
EXPLODED PARTS VIEW
ALL PARTS SHOWN ABOVE AND PROVIDED WITH THE OVEN (EXCEPT THE SHIPPING PANEL) MUST BE
INSTALLED TO ENSURE THE SAFETY AND PROPER OPERATION OF THE OVEN
Shipping Panel
(Only on ovens shipped
disassembled, discard once
removed.)
Exhaust Transition
Side Panels
Oven Body
Control Module
Flame Guard
Cowling
Mantle
Burner Tray
Front Panel
Toe Kick
Rear Panel
ExplodEd parts viEw

12
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
ASSEMBLY
Use the 3/8" x 1"carriage bolts to assemble the stand on a level surface. Be sure to use the washers provided and to
tighten nuts and bolts securely.
FOLLOW THESE INSTRUCTIONS ONLY IF THE OVEN WAS SHIPPED DISASSEMBLED
1.
2.
On 3030 Models only: Use 3/8"x 3/4" long carriage bolts to attach the sides instead of the 3/8"x 1" long carriage
bolts.
assembly

13
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
ASSEMBLY
3. Using a forklift, carefully lower the body of the oven
on to the stand so that the bolt holes line up. While
supporting the oven with the lift, install the 3/8" x 1"
carriage bolts. Use the washers provided and tighten all
nuts securely. Be sure to use the forklift pockets when
lifting the body of the oven. Bistro 3030 models - forklift
pockets are on the front only and do not extend all the
way through the oven.
4. After the oven body is bolted to the stand, the oven can be moved into place with a pallet jack using the LOWER
forklift pockets. If the oven is to be installed against a wall, leave access to the back of the oven until the assembly is
completed.
CAUTION: The oven is very top-heavy. IF THE OVEN TIPS IT CAN CAUSE SEVERE INJURY OR DEATH! The oven
should only be moved using a Pallet Jack on a LEVEL FLOOR. Do not attempt to move the oven with a hand truck.
If the oven must be moved over an inclined surface, a forklift or other suitable means should be employed. If
the installer does not have the equipment or experience required to move the oven safely, we recommend you
secure the services of a qualified rigging company.
Make sure the pallet jack wheels do not contact the underside of the fork pocket when lifting to avoid damaging the
stand.

14
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
ASSEMBLY
6. Attach the Control Box to the oven using
(4) 1/4-20 screws. The control box should be
oriented so the knob is on the left side of the
control box.
5. Remove the shipping panel from beneath
the oven. The shipping panel is secured with
(2) screws in the front, and (2) screws in the
back. Discard the shipping panel.

15
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
ASSEMBLY
7. Place the exhaust transition
onto the front of the oven. The
lower flange should slide into
the gap across the top of the
oven doorway. Make sure the
exhaust transition is centered
over the doorway.
8. Use the self-tapping screws
(provided) to secure the exhaust
transition and cowling. The
holes in the top of the oven have
been pre-drilled.
Plug in thermocouple wire here
SV-2 Gas Valve. Plug in igniter
wires from the burner here. Attach flexible pilot
tube here. Tighten
the fitting firmly.
Use flexible gas
pipe provided to
connect the burner.
lower flange
gap
cowling
Insert self-tapping
screws into these
holes
9. Connect burner assembly
components and thermocouple
at the rear of the control box.

16
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
ASSEMBLY
11. Install the mantle. Install the (3) threaded studs
into the clips on the front of the oven. Slide (2) spacer
washers over each stud. Slide the mantle over the
studs, then slip a stainless steel washer onto each
stud. Install and tighten the cap nuts securely. If the
oven has been supplied with a granite mantle, affix
the granite slab to the mounting bracket using a
generous amount of the adhesive provided.
12. Run a bead of silicone (provided) along the
joint between the sides of the doorway and the
front of the oven, and between the mantle and
the front of the oven as shown in the drawing.
10. Install the burner tray. Slip front tabs of the burner tray over the lip of the burner while the rear tab of the burner tray
slips over the threaded stud at the back of the burner. Install the wing nut onto the stud and tighten to secure the burner
tray in place.
front tabs
wing nut
threaded stud
spacer
washers
stainless steel
washer
stainless steel
cap nut
Silicone this joint. Apply silicone to the
right hand side in the same manner.

17
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
ASSEMBLY
13. Reinstall the burner guard, and optional logset
if supplied. The lower tab of the guard fits into the
front of the burner opening. The logset pieces fit
onto the studs on the burner guard, behind the
opening in the guard, so the logs sit at the rear of
the burner opening.
CONTINUED ON FOLLOWING PAGE

18
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
ASSEMBLY-CONNECTIONS
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 NPT (female) gas
inlet.
Knockouts are provided on the sides of the oven stand for the incoming gas and electrical supplies. If necessary, holes
may be drilled in the back panel 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 burner needs to be kept clear of conduit and piping to allow for removal of the burner for service.
The rear panel must be installed! 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.
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. The installation must conform with
local codes, or in the absence of local codes with the National Fuel Gas Code, ANSI 223.1, Natural Gas Installation Code,
CAN/CGA-B149.1, as applicable.
assembly-connections
14. 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.

19
An ongoing program of product improvement may require us to change
specifications without notice. RFG, RFG-W (EXT) Revised February 2010
WOOD STONE CORPORATION
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free [phone]
Tel [phone]
Fax [phone]
[e-mail] or visit www.woodstone-corp.com
Bistro Installation and Operation Manual
ASSEMBLY-CONNECTIONS
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.
15. 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 knob on the oven to adjust the
flame to its maximum height. Then check the manifold pressure.
Natural Gas (NG) 4343 and 3030 Models- 4.5" WC
Propane (LP) 3030 models-7"WC Propane (LP) 4343 Models-9" WC
This information can also be found on the data plate located beneath the oven.
16. Install the rear panel, front panel, and toe kick using the 1/4-20 screws provided. The front panel on the oven must
not be covered, so as to allow access for service to the oven components. The oven should be bolted to the floor using
the holes provided at the base of the stand.