903 WELLS BLOOMFIELD, LLC 10 Sunnen Dr., St. Louis, MO 63143 telephone: 888-356-5362 fax: 314-781-2714 www.wells-mfg.com OWNERS MANUAL MODEL M4200-3S CONVECTION OVEN Includes OPERATING INSTRUCTIONS MAINTENANCE INSTRUCTIONS PARTS LIST Model M4200-3S with optional PREP TOP 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 appliance.
LIMITED WARRANTY STATEMENT Unless otherwise specified, all commercial cooking equipment manufactured by WELLS MFG. CO. is warranted against defects in materials and workmanship for a period of one year from the date of original installation or 18 months from the date of shipment from our factory, whichever comes first, and is for the benefit of the original purchaser only.
TABLE OF CONTENTS WARRANTY SPECIFICATIONS FEATURES & OPERATING CONTROLS PRECAUTIONS & GENERAL INFORMATION AGENCY LISTING INFORMATION INSTALLATION OPERATION CLEANING INSTRUCTIONS PREVENTATIVE MAINTENANCE Hinge Adjustment TROUBLESHOOTING SUGGESTIONS EXPLODED VIEW and PARTS LIST WIRING DIAGRAM PARTS & SERVICE CUSTOMER SERVICE DATA xi 1 2 4 4 5 8 10 12 13 14 18 19 19 INTRODUCTION Thank You for purchasing this Wells Manufacturing Co. appliance.
FEATURES & OPERATING CONTROLS 903 2M-45633 Owners Manual M4200-3S Floor Convection Oven, McD 2
903 2M-45633 Owners Manual M4200-3S Floor Convection Oven, McD FEATURES & OPERATING CONTROLS (continued) ITEM DESCRIPTION FUNCTION A. OPTIONAL PREP TOP Allows top of oven to be used as a work surface B. OVEN TOP Covers and protects top insulation C. OVEN DOOR Covers and provides access to oven cavity D1. DOOR HANDLE Safe hand hold to open or close oven. D2. DOOR STRIKER & LATCH Striker and door- mounted latch hold oven door closed E.
PRECAUTIONS AND GENERAL INFORMATION WARNING: Electric Shock hazard All servicing requiring access to non-insulated electrical components must be performed by a factory authorized technician. DO NOT open any access panel which requires the use of tools. Failure to follow this warning can result in severe electrical shock. CAUTION: Risk of Damage DO NOT connect or energize this appliance until all installation instructions are read and followed.
INSTALLATION UNPACKING & INSPECTION Carefully remove the appliance from the carton. Remove all protective plastic film, packing materials and accessories from the Appliance before connecting electrical power or otherwise performing any installation procedure. Carefully read all instructions in this manual and the Installation Instruction Sheet packed with the appliance before starting any installation. Read and understand all labels and diagrams attached to the appliance.
INSTALLATION (continued) WARNING: EQUIPMENT SET-UP Electric Shock hazard 1. CURB or COUNTER MOUNTING a. Setup the appliance only on a firm, level, non-combustible 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. b. Appliance is approved for installation with zero clearance at bottom. c. Recommend at least 3” clearance on sides and back to allow adequate air flow.
INSTALLATION (continued) DANGER: ELECTRICAL SHOCK HAZARD ELECTRICAL CONNECTIONS MUST BE MADE BY A LICENSED ELECTRICIAN Electrical shock will cause death or serious injury. Refer to the nameplate on the front of the appliance. • Verify the ELECTRICAL SERVICE POWER. • Voltage and phase must match the nameplate specifications, and available electrical service amperage must meet or exceed the specifications listed on page 1. • Wiring must be no less than 4 AWG solid copper wire, rated for at least 90ºC.
OPERATION CAUTION: SET TEMPERATURE Hot Surface 1. Make sure the power cord is plugged into the appropriate power supply receptacle. Exposed surfaces can be hot to the touch and may cause burns. 2. Place the ON/OFF/FAN switch in the ON position. NOTE: No display will be present until the TEMP key is pressed. 3. Press the TEMP key momentarily to display the current oven temperature. The display will hold for 5 seconds. 4. Press the TEMP button and hold for 3 seconds.
OPERATION (continued) DAILY SET-UP PROCEDURES CAUTION: 1. Make sure the power cord is plugged into the appropriate power supply receptacle. Hot Surface 2. Recommended shelf positions for quality baked products: NO. OF PANS OF PRODUCT 1 2 3 RACK POSITION UTILIZED 5 2&8 2, 5 & 8 3. Place the ON/OFF/FAN switch in the ON position. The green POWER ON light will glow. 4. Check oven set temperature. Press and hold the TEMP key for 5 seconds or until the screen flashes the current set temperature.
CLEANING INSTRUCTIONS CAUTION: Electric Shock Hazard Disconnect appliance from electric power before cleaning. CAUTION: Burn Hazard Allow appliance to cool completely before cleaning. Do not attempt to clean the oven until it has cooled to 150ºF or less. It can burn you. Hand protection is required. CAUTION: Cut Hazard FAN BLADES ARE SHARP. Use due care when cleaning and/or wiping. IMPORTANT: DO NOT spill or pour water into controls, control panel or wiring.
CLEANING INSTRUCTIONS (continued) PREPARATION Allow oven to cool to 150ºF or less FREQUENCY Weekly TOOLS Fiber Brush, Plastic Scouring Pad, Plastic Scraper Mild Detergent, McD Sanitizer, APC All Purpose Cleaner, Clean Towel CLEANING 1. Turn POWER SWITCH to FAN. With the door held open, allow the oven to cool. When the oven interior has cooled to 150ºF or less, turn the POWER SWITCH to OFF. 2. Remove racks and rack supports. Remove fan baffle. 3. Brush the fan wheel and wipe it with a moist cloth.
PREVENTATIVE MAINTENANCE CAUTION: Burn Hazard Allow appliance to cool completely before adjusting. HINGE ADJUSTMENT PRECAUTIONS: None FREQUENCY: Monthly, at a Minimum; or, As Needed TOOLS: Phillips (+) Screwdriver 7/16" Nut Driver 7/8" and 1-1/8" Wrenches THE FOLLOWING PROCEDURE IS TO BE PERFORMED BY QUALIFIED PERSONNEL ONLY 1. Remove bottom panel to access pivot. 2. Gap between top of door and frame , and between bottom of door and frame must be approximately equal 3.
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. CAUTION: Electrical Shock Hazard Fuse replacement may expose dangerous voltages. Fuse replacement must be performed by a qualified technician.
EXPLODED VIEW and PARTS LIST 903 2M-45633 Owners Manual M4200-3S Floor Convection Oven, McD 14
903 2M-45633 Owners Manual M4200-3S Floor Convection Oven, McD EXPLODED VIEW and PARTS LIST (continued) item 1 6 10 13 14 15 16 17 19 20 21 22 23 24 29 30 35 36 38 39 40 42 44 47 50 51 52 54 55 56 57 58 59 60 68 69 80 90 92 101 102 103 cc M4200-3S Cabinet & Related Components description ASSY, CAVITY PANEL, CONTROL BRACKET, MOTOR MOUNT BRACKET, CAVITY SUPPORT GROMMET, 7/8" O.D.
01/24/11 BBE EXPLODED VIEW and PARTS LIST (continued) Not as Pictured 903 2M-45633 Owners Manual M4200-3S Floor Convection Oven, McD 16
01/24/11 BBE EXPLODED VIEW and PARTS LIST (continued) 903 2M-45633 Owners Manual M4200-3S Floor Convection Oven, McD M4200-3S Internal Componenets item 1 2 3 4 5 6 7 7.1 7.2 8 9 10 11 12 14 18 24 25 26 27 28 31 34 42 43 59 62.1 62.2 63.1 63.2 64.1 64.2 65 66 67 67.1 70 71 72 81 81.
903 2M-45633 Owners Manual M4200-3S Floor Convection Oven, McD WIRING DIAGRAM 18
PARTS & SERVICE DESCRIPTION PART NO. CASTER SET, OVEN (set of 4) OVEN STACKING KIT CASTER, SWIVEL (set of 2) CASTER, LOCKING (set of 2) OVEN RACK, REPLACEMENT (ea.) PREP TOP WALL SPACER KIT LEG KIT, OVEN, S/S (set of 4) 21330 21342 21372 21373 21376 21445 21717 22226 IMPORTANT: Use only factory authorized service parts and replacement filters. For factory authorized service, or to order factory authorized replacement parts, contact your Wells authorized service agency, or call: Wells Manufacturing Co.
PREPARED FOR BY WELLS BLOOMFIELD, LLC 10 Sunnen Dr., St. Louis, MO 63143 telephone: 888-356-5362 fax: 314-781-2714 www.wells-mfg.
