WELLS MANUFACTURING COMPANY 2 ERIK CIRCLE, P. O. Box 280 Verdi, NV 89439 Customer Service (775) 345-0444 Ext.502 fax: (775) 345-0569 www.wellsbloomfield.com 272 OPERATION MANUAL for GRIDDLE / RANGE TOP CONVECTION OVEN MODEL OC-2HG includes: INSTALLATION, USE and CARE IMPORTANT: DO NOT DISCARD THIS MANUAL This manual is considered to be part of the appliance and is to be given to the OWNER or MANAGER of the restaurant, or to the person responsible for TRAINING OPERATORS of this equipment.
LIMITED WARRANTY STATEMENT The prices charged by Wells Mfg. Co.for its products are based upon the limitations in this warranty. Seller’s obligation under this warranty is limited to the repair of defects without charge by a Wells Mfg. Co. factory authorized service agency or one of its sub-service agencies. This service will be provided on customer’s premises for non-portable models.
TABLE OF CONTENTS Warranty Specifications Features and Operating Controls Safety Procedures Installation Instructions Suggested Cook Times Operating instruction Convection Oven Griddle Hot Plate Troubleshooting Preventative Maintenance Cards Parts and Service Inside Cover 1 2 4 5 7 8 10 11 12 13 23 GENERAL SPECIFICATIONS DIMENSIONS Wide Deep High Griddle Surface Door Swing 30-1/4" 20-3-4" 41-9/16" 18-1/2" x 22-5/8" 21" radius 768mm 527mm 1050mm 470mm x 575mm 533mm radius ELECTRICAL Voltage Requirement
OPERATING FEATURES AND CONTROLS LEFT-HAND GRIDDLE UNIT SHOWN - RIGHT-HAND GRIDDLE UNIT SIMILAR A. GREASE DRAWER Catches grease and cooking waste from griddle. B. VIEWING WINDOW Allows monitoring of product in convection oven. C. CONTROL PANEL Allows control of time and temp of cooking equipment. D. DOOR HANDLE Latches door of convection oven. E. ELECTRICAL CONNECTION Provided by electrician. (Shown for location only). F.
CONTROL PANEL FEATURES GRIDDLE SECTION G.01 GRIDDLE TEMPERATURE CONTROL: Thermostat, controls 0ºF(OFF) to 400ºF G.02 GRIDDLE HEAT ON INDICATOR HOTPLATE SECTION H.01 FRONT HOTPLATE TEMPERATURE CONTROL: Infinite Switch, OFF to HIGH H.02 FRONT HOTPLATE HEAT ON INDICATOR H.03 REAR HOTPLATE TEMPERATURE CONTROL: Infinite Switch, OFF to HIGH H.04 REAR HOTPLATE HEAT ON INDICATOR CONVECTION OVEN SECTION V.01 OVEN POWER SWITCH, 3 position ON (oven + fan) - OFF - FAN (only) V.
SAFETY PROCEDURES Knowledge of proper procedures is essential to the safe operation of electrically energized equipment. In accordance with generally accepted product safety labeling guidelines for potential hazards, the following signal words and symbols are used throughout this manual. DANGER DANGER - Danger is used to indicate the presence of a hazard which will cause severe personal injury, death or substantial property damage in the event the statement is ignored.
INSTALLATION INSTRUCTIONS A. UNPACKING AND INSPECTION 1. Carefully remove equipment from the carton. Remove all protective plastic film and packaging materials. Remove accessories from the OVEN CAVITY and GRIDDLE GREASE DRAWER before connecting electrical power or otherwise performing any installation procedures. NOTE: DO NOT discard the CARTON and other PACKAGING MATERIAL until you have inspected the appliance for hidden damage and tested it for PROPER OPERATION.
C. EQUIPMENT SET-UP 1. Install 6" adjustable legs or optional casters, one on each corner of the appliance, in the holes provided. 2. Setup the appliance only on a firm, level, non-combustable surface. Verify local codes for requirements. Concrete, tile, terrazzo or metal surfaces are recommended. Metal over combustible material may not meet code for non-combustible surfaces. 3. LEVELING: Verify that the appliance sits firmly ON ALL FOUR LEGS OR CASTERS.
SUGGESTED COOKING TIMES A. CONVECTION OVEN PRODUCT TEMP ºF TIME MINUTES NUMBER OF RACKS BREAD PRODUCTS Hamburger Roll 300 15 5 Bread (1 lb loaves) 325 34 3 (12 loaves) Roll 300 16 5 (60 rolls) Baking Soda Biscuit 400 7 3 For best baking results, use rack positions 2, 5 & 8 ( where rack position 1 is the top rack) Baking one pan: use rack 5; baking 2 pans: use racks 2 & 8. PASTRIES Sheet Cake (2½ lbs. per pan) 300 17 5 Frozen Fruit Pie (46oz.) 350 50 5 (10 pies) Frozen Fruit Pie (26oz. - 8" dia.
CONVECTION OVEN OPERATING INSTRUCTIONS CAUTION: Electric Shock Hazard DO NOT splash or pour water onto control panel or wiring. CAUTION: Burn Hazard Oven surfaces can be hot to the touch and can cause burns on contact. A. MANUAL COOK MODE 1. Set the OVEN POWER SWITCH (V.01) to ON. The OVEN POWER ON INDICATOR (V.03) will be lit when the switch is ON. 2. Rotate OVEN TEMPERATURE CONTROL knob (V.07) until the desired cooking temperature is displayed on the READOUT (V.05A).
C. TEMPERATURE OFFSET MODE 1. 2. D. A user preference offset mode is provided should the user feel the oven cooks too hot or too cold. The OFFSET MODE can be used to offset the set / displayed temperature from the sensed temperature by as much as ± 35ºF, in 5ºF increments: a. Rotate the TIME controller until the time digits on the display read "00:00". b. Rotate the TEMP control until the temp digits display between 400º and 500º. c. Press and hold the START TIMER key for five seconds. d.
GRIDDLE OPERATING INSTRUCTIONS CAUTION: Electric Shock Hazard DO NOT splash or pour water onto control panel or wiring. A. SEASONING WARNING: Hot Surfaces Griddle surface can be VERY HOT and may cause severe burns on contact. The metal surface of the griddle has microscopic pores. It is important to fill the pores with oil to provide a hard, non-stick cooking surface. 1. 2. 3. 4. 5. B. Turn GRIDDLE TEMPERATURE CONTROL (G.01) clockwise to 375ºF.
4. 5. After scraping all cooking waste from grease trough into GREASE DRAWER, take the grease drawer to kitchen cleaning area and properly dispose of all waste. a. Clean drawer with hot water and a mild detergent. b. Dry drawer thoroughly and reinstall in griddle. GRIDDLE EXTERIOR: a. Wipe down splash guards, griddle body and the grease trough with a cloth dampened with warm water and a mild detergent. b. A plastic scouring pad and a non-abrasive cleanser may be used for hard-to-remove food particles. c.
TROUBLESHOOTING SUGGESTIONS CAUTION: ELECTRICAL SHOCK HAZARD Removal of any cabinet panel will result in exposed electrical circuits. Any procedure requiring the removal of any cabinet panel must be performed by a qualified technician only. A. NO PART OF THE APPLIANCE WILL HEAT 1. 2. 3. B. Verify that appropriate cooking controls are ON. Check electrical supply. Make sure service breaker is ON.
PREVENTATIVE MAINTENANCE CARD PM 272.1 PREPARATIONS: Discussed in each section below FREQUENCY: Daily TOOLS: Griddle Brick or Pumice Stone Fiber Brush Plastic Scouring Pad, Plastic Scraper Mild Detergent, Conventional Oven Cleaner, Non-Abrasive Cleanser Clean Soft Cloth / Sponge Solution: 4 parts vinegar to 10 parts warm water A. GRIDDLE CLEANING INSTRUCTIONS 1. 2. 3. Set temperature control to 220ºF. Allow the griddle temperature to drop to 220ºF before proceeding.
PREVENTATIVE MAINTENANCE CARD 272.1 CLEANING INSTRUCTIONS COMBINATION COOK CENTER OC-2HG B. CONVECTION OVEN CLEANING INSTRUCTIONS CAUTION: BURN HAZARD Do not attempt to clean the oven until it has cooled to 150ºF or less 1. DO NOT REMOVE FROM MANUAL - PHOTOCOPY FOR DISTRIBUTION 2. Turn OVEN POWER SWITCH to FAN and FAN SPEED SWITCH to HIGH. With the door held open, allow the oven to cool. When the oven interior has cooled to 150ºF or less, turn the OVEN POWER SWITCH to OFF.
PREVENTATIVE MAINTENANCE CARD 272.1 CLEANING INSTRUCTIONS COMBINATION COOK CENTER OC-2HG C. HOTPLATE CLEANING INSTRUCTIONS CAUTION: BURN HAZARD Do not attempt to clean the elements until they are cool. 1. 2. Turn both controls to OFF. Allow both hotplate elements to cool. Wipe the entire hotplate top panel using a clean cloth or sponge, with hot water and a mild detergent. For burned-on foods or sauce spillage, use a non-abrasive cleanser applied with a plastic scouring pad.
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PREVENTATIVE MAINTENANCE CARD 272.2 TEMPERATURE CALIBRATION COMBINATION COOK CENTER OC-2HG PRECAUTIONS: None FREQUENCY: Monthly TOOLS: Digital Thermometer with Oven Probe, Protective Gloves 1. With the oven empty, clamp the thermocouple sensor in the middle of the middle rack: a. Pass the thermocouple sensor wires through the corner of the door gasket and close the door. b. Plug the sensor into the Pyrometer. 2. Turn the OVEN POWER (V.01) switch to ON. Turn the FAN switch (V.02) to HI. a.
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PREVENTATIVE MAINTENANCE CARD 272.3 LATCH ADJUSTMENT COMBINATION COOK CENTER OC-2HG PRECAUTIONS: None FREQUENCY: As Required TOOLS: Phillips (+) Screwdriver, 4"x2" Strip of 20# Paper PROCEEDURE IS COMPLETE BACK PLATE STRIKER FRONT PLATE 04/04/00 page 1 of 1 19 WELLS MANUFACTURING COMPANY 2 ERIK CIRCLE, P. O. Box 280 Verdi, NV 89439 Customer Service (775) 345-0444 Ext.502 fax: (775) 345-8238 www.wellsbloomfield.com DO NOT REMOVE FROM MANUAL - PHOTOCOPY FOR DISTRIBUTION 1.
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PREVENTATIVE MAINTENANCE CARD 272.4 HINGE ADJUSTMENT COMBINATION COOK CENTER OC-2HG PRECAUTIONS: None FREQUENCY: As Required TOOLS: Phillips (+) Screwdriver, 4"x2" Strip of 20# Paper 7/16" Nut Driver, 7/8" and 1-1/8" Wrenches CAUTION: Exposed Electrical Circuits Use care to avoid wiring for hotplate section during this procedure 1. The hinges provide the pivot for the door, allow for height adjustment and alignment so that the door closes properly on the gasket. 2.
PREVENTATIVE MAINTENANCE CARD 272.4 HINGE ADJUSTMENT COMBINATION COOK CENTER OC-2HG DO NOT REMOVE FROM MANUAL - PHOTOCOPY FOR DISTRIBUTION 3. The door should be approximately centered between the upper and lower lips of the cabinet. Adjust the door for height: a. The hinge sleeve acts as a jam nut for the height adjuster. b. The top and bottom clearances should be approximately equal. If necessary, loosen the hinge sleeve and turn the height adjustment nut until the required clearances are achieved. c.
PARTS and SERVICE IMPORTANT: Use only factory authorized service parts. For factory authorized service, or to order factory authorized replacement parts, contact your WELLS AUTHORIZED SERVICE AGENCY, or call: Wells Manufacturing Company 2 Erik Circle, P. O. Box 280 Verdi, NV 89439 phone: (775) 345-0444 ask for Service Department fax: (888) 492-2783 Service Parts Department can supply you with the name / telephone number of the WELLS AUTHORIZED SERVICE AGENCY nearest you.
WELLS MANUFACTURING COMPANY 2 ERIK CIRCLE, P. O. Box 280 Verdi, NV 89439 Customer Service (775) 345-0444 Ext. 502 fax: (775) 345-0569 www.wellsbloomfield.
