Installation and Operation Manual Bistro Series Gas-Fired Stone Hearth Oven Commercial External Transition Models 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 Wood Stone Corporation 1801 W. Bakerview Rd. Bellingham, WA 98226 USA Toll Free (800) 988-8103 Tel (360) 650-1111 Fax (360) 650-1166 www.woodstone-corp.
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TABLE OF CONTENTS Bistro Installation and Operation Manual Table of Contents Bistro line ���������������������������������������������������������������������������������� 4 Bistro 3030 specifications ����������������������������������������������������������������� 6 Bistro 4343 specifications ����������������������������������������������������������������� 7 Bistro 4355 specifications ����������������������������������������������������������������� 8 Installation clearances ���������������������������
Bistro line BISTRO LINE Bistro Installation and Operation Manual INSTALLATION AND OPERATION MANUAL FOR The Wood Stone Bistro Natural Gas or Propane Fueled Stone Hearth Oven 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 ! This appliance is for professional use by qualified personnel.
BISTRO LINE Bistro Installation and Operation Manual 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.
Bistro 3030 specifications BISTRO 3030 SPECIFICATIONS Bistro Installation and Operation Manual Front View Side View Rear View Top View 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 pressure1/2 psi (14 inches WC) Actual Weight: 850 lbs. Shipping Weight: 1100 lbs. An ongoing program of product improvement may require us to change specifications without notice.
Bistro 4343 specifications BISTRO 4343 SPECIFICATIONS Bistro Installation and Operation Manual Side View Front View Rear View Top View 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 pressure1/2 psi (14 inches WC) Actual Weight: 1650 lbs. Shipping Weight: 2100 lbs. Electrical120 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.
Bistro 4355 specifications BISTRO 4355 SPECIFICATIONS Bistro Installation and Operation Manual Front View Side View Rear View Top View 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 pressure1/2 psi (14 inches WC) Actual Weight: 2200 lbs. Shipping Weight: 2500 lbs. An ongoing program of product improvement may require us to change specifications without notice.
Installation clearances INSTALLATION CLEARANCES Bistro Installation and Operation Manual ! 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. IF THIS OVEN IS NOT PROPERLY INSTALLED A FIRE MAY RESULT. TO REDUCE THE RISK OF FIRE, FOLLOW THESE INSTALLATION INSTRUCTIONS.
Moving the oven MOVING THE OVEN Bistro Installation and Operation Manual If you need to disassemble the oven to move it through a narrow door or passageway, go to page ?. Bistro models are shipped 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.
disassembly DISASSEMBLY Bistro Installation and Operation Manual If you need to disassemble the appliance to move it through a narrow door or passageway... 1. Remove the burner tray from beneath as shown in the diagram. Remove the wing nut at the back and push the tray to the rear to remove it. wing nut front tabs 2. Unplug thermocouple wire and coil it to prevent damage while moving the main body. Unplug igniter wires Remove the flexible gas and coil them up and connector.
DISASSEMBLY Bistro Installation and Operation Manual 3. Remove the (3) cap nuts that hold the mantle in place, and remove the mantle. It may be necessary to cut the silicone at the joint between the mantle and the oven. 4. Ovens with external exhaust transition only. Remove the cowling and exhaust transition by removing the screws from the top of the oven. cap nut Exhaust Transition screws cowling 5. Remove the control box from the oven. Wood Stone Corporation 1801 W. Bakerview Rd.
DISASSEMBLY Bistro Installation and Operation Manual 6. Using the upper forklift pockets support the oven with a forklift or other suitable device. Remove the bolts that attach the oven body to the stand. Lift the oven off of the stand and place it on blocks as shown in Step 1 on page 9. For Bistro 3030 models- forklift pockets are on the front only and do not extend all the way through the oven. Disassemble the stand if necessary. Follow the instructions on page 9 for tilting and moving the oven body.
lifting the oven lifting the oven Bistro Installation and Operation Manual 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...
lifting the oven Bistro Installation and Operation Manual 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 Wood Stone Corporation 1801 W. Bakerview Rd.
Exploded parts view EXPLODED PARTS VIEW Bistro Installation and Operation Manual Exhaust Transition Cowling Oven Body Flame Guard Burner Tray Mantle Control Module Front Panel Rear Panel Toe Kick Shipping Panel (Only on ovens shipped disassembled, discard once removed.) Side Panels 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 Wood Stone Corporation 1801 W. Bakerview Rd.
assembly ASSEMBLY Bistro Installation and Operation Manual Follow these instructions only if the oven was shipped disassembled 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. 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. Wood Stone Corporation 1801 W. Bakerview Rd.
ASSEMBLY Bistro Installation and Operation Manual 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.
ASSEMBLY Bistro Installation and Operation Manual 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. 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. Wood Stone Corporation 1801 W. Bakerview Rd.
ASSEMBLY Bistro Installation and Operation Manual 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. lower flange gap 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. Insert self-tapping screws into these holes cowling 9.
ASSEMBLY Bistro Installation and Operation Manual wing nut front tabs 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. 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.
ASSEMBLY Bistro Installation and Operation Manual 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 Wood Stone Corporation 1801 W. Bakerview Rd.
assembly-connections ASSEMBLY-CONNECTIONS Bistro Installation and Operation Manual 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. Make the electrical connection to the terminals in this junction box. *Correct voltage is specified on this junction box and the equipment data plate.
ASSEMBLY-CONNECTIONS Bistro Installation and Operation Manual 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.
venting VENTING Bistro Installation and Operation Manual All of the combustion products and cooking vapors from the WS-BL-4343-RFG and WS-BL-4355-RFG (CS-REC-11RFG) pass through the 10-inch diameter flue collar (8" for the WS-BL-3030-RFG). The oven can be connected to a power-ventilated, grease-rated chimney, or placed under a Listed Type 1 exhaust hood.
VENTING Bistro Installation and Operation Manual flue collar Wood Stone ovens must be vented in accordance with NFPA 96 and all relevant national, regional and local codes concerning such appliances; check venting plans with the authority having jurisdiction before proceeding with installation. Wood Stone Corporation 1801 W. Bakerview Rd. Bellingham, WA 98226 USA An ongoing program of product improvement may require us to change specifications without notice.
operation OPERATION Bistro Installation and Operation Manual INITIAL OVEN STARTUP Never operate this oven with the stainless steel night door in place! The door is for heat retention only, and should only be used when the oven is turned off! FIRST DAY 1. Make sure main gas supply is on (valve parallel with gas line). 2. Push 'I/O' button on controller. It may take a while for the gas to purge all the air from the gas lines. 3.
OPERATION Bistro Installation and Operation Manual General Daily Oven Operation The oven floor temperature is displayed on the controller readout END OF THE DAY Push I/O button, all gas will go off, even the pilot. When the oven is turned off, use the night door to help retain heat in the oven. The night door is placed into the oven doorway. BEGINNING OF THE DAY Make sure the night door is removed. Push I/O button and turn the radiant flame to its highest setting.
daily maintenance DAILY MAINTENANCE Bistro Installation and Operation Manual 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 the oven interior as this can damage the ceramic and will void the warranty.
controller CONTROLLER Bistro Installation and Operation Manual temperature units- Press and hold to switch between Fahrenheit and Celsius. 'ON/OFF' button- Press to turn oven on and off Hearth TemperatureThe hearth temperature will be displayed here, anytime the oven is turned on. Display will read 'LO' when the temperature is below100 F. Flame Height Control Knob Use this knob to raise/lower the flame to control the oven temperature. Controller Wood Stone Corporation 1801 W. Bakerview Rd.
Troubleshooting guide TROUBLESHOOTING GUIDE Bistro Installation and Operation Manual Problem Cause/Solution Controller will not turn on 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 control still does not turn on, please contact Wood Stone for assistance. Flame does not light 1.
120 v electrical Diagram 120 V ELECTRICAL DIAGRAM Bistro Installation and Operation Manual Bistro Models with Hot Surface Ignition Models produced after April 2005 Wood Stone Corporation 1801 W. Bakerview Rd. Bellingham, WA 98226 USA An ongoing program of product improvement may require us to change specifications without notice. RFG, RFG-W (EXT) Revised May 2010 32 Toll Free (800) 988-8103 Tel (360) 650-1111 Fax (360) 650-1166 Info@www.woodstone-corp.com or visit www.woodstone-corp.
120 V ELECTRICAL DIAGRAM Bistro Installation and Operation Manual Bistro Models Produced Before April 2005 120 VAC Power Supply Or as specified on Equipment Data Plate Wood Stone Corporation 1801 W. Bakerview Rd. Bellingham, WA 98226 USA An ongoing program of product improvement may require us to change specifications without notice. RFG, RFG-W (EXT) Revised May 2010 Toll Free (800) 988-8103 Tel (360) 650-1111 Fax (360) 650-1166 Info@www.woodstone-corp.com or visit www.woodstone-corp.
240 v electrical diagram 240 V ELECTRICAL DIAGRAM Bistro Installation and Operation Manual Bistro 240 VAC Models Wood Stone Corporation 1801 W. Bakerview Rd. Bellingham, WA 98226 USA An ongoing program of product improvement may require us to change specifications without notice. RFG, RFG-W (EXT) Revised May 2010 34 Toll Free (800) 988-8103 Tel (360) 650-1111 Fax (360) 650-1166 Info@www.woodstone-corp.com or visit www.woodstone-corp.
interlock diagram INTERLOCK DIAGRAM Bistro Installation and Operation Manual 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 incoming power to both the oven and the fan. The intent is to prevent the operation of the oven in the event the fan is shut off.
Limited warranty LIMITED WARRANTY Bistro Installation and Operation Manual ALL WARRANTY SERVICE MUST BE PRE-APPROVED BY WOOD STONE PLEASE CONTACT THE FACTORY FIRST Please call 1-800-988-8103 or 1-360-650-1111 seven days a week. Our normal business hours are 8am to 4:30pm Pacific Standard time Monday through Friday. If calling during non-business hours, follow the recorded instructions for emergency service and a Wood Stone technician will get back to you promptly.
