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Model
WVOC-2HFG
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. Additional manuals are available from your WELLS DEALER.
THIS MANUAL MUST BE READ AND UNDERSTOOD BY ALL PERSONS USING OR
INSTALLING THIS APPLIANCE. Contact your WELLS DEALER if you have any
questions concerning installation, operation or maintenance of this equipment.
304963
2M-
p/n
Rev. E
WELLS BLOOMFIELD, LLC
10 Sunnen Dr., St. Louis, MO 63143
telephone: 888-356-5362
IMPORTANT: DO NOT DISCARD THIS MANUAL
fax: 314-781-2714
www.wells-mfg.com
OWNERS MANUAL
WVOC-2 SERIES
CONVECTION OVEN
COMBINATION COOK
UNIVERSAL HOOD
MODELS:
WVOC-2HFG
WVOC-2HSG
VO2HFGG1R208
INSTALLATION
EXPLODED VIEW
WIRING DIAGRAM
505
and
CENTER
with
Includes
USE & CARE
PARTS LIST
10
M505
0914
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Table of Contents
Related Manuals for Wells WVOC-2 Series
Summary of Contents for Wells WVOC-2 Series
- Page 1 Additional manuals are available from your WELLS DEALER. THIS MANUAL MUST BE READ AND UNDERSTOOD BY ALL PERSONS USING OR INSTALLING THIS APPLIANCE. Contact your WELLS DEALER if you have any questions concerning installation, operation or maintenance of this equipment.
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Page 2: Warranty
The for information and other details concerning warranty. prices charged by Wells Bloomfield for its products are SERVICE POLICY AND PROCEDURE GUIDE and ADDITIONAL WARRANTY EXCLUSIONS Resetting of safety thermostats, circuit breakers, over cleaning schedules, are customer responsibility. -
Page 3: Table Of Contents
PARTS & SERVICE ............ CUSTOMER SERVICE DATA ........INTRODUCTION Thank You for purchasing this Wells Bloomfield appliance. Proper installation, professional operation and consistent maintenance of this appliance will ensure that it gives you the very best performance and a long, economical service life. -
Page 4: Features & Operating Controls
FEATURES & OPERATING CONTROLS VENTILATOR CONTROL PANEL see pages 4 & 5 SERVICE VENTILATOR VENTILATOR REPLACE REPLACE REPLACE CHECK FILTERS REQUIRED POWER ON POWER ON PREFILTER FILTER PACK FILTER PACK VCS 2000 VCS 2000 VENTLESS COOKING SYSTEM IN CASE OF FIRE ANSUL ANSUL... - Page 5 FEATURES & OPERATING CONTROLS (continued) VENTILATOR SECTION ITEM DESCRIPTION COMMENT NAMEPLATE Gives manufacturer, make and model description. Also lists voltage and amperage data. FIRE SUPPRESSION Container for Ansulex™ Low-pH liquid fire suppression liquid. AGENT TANK (1.5 gal.) ADJUSTABLE (FRONT) LEG Allows the unit to be leveled.
- Page 6 FEATURES & OPERATING CONTROLS (continued) SERVICE VENTILATOR VENTILATOR REPLACE REPLACE REPLACE CHECK FILTERS PREFILTER REQUIRED POWER ON POWER ON FILTER PACK FILTER PACK VCS 2000 VCS 2000 VENTLESS COOKING SYSTEM IL1960, M505 Fig. 2 Ventilator Section Controls & Indicator Lights SOLID PLATE HEATING ELEMENT F R O...
- Page 7 FEATURES & OPERATING CONTROLS (continued) ITEM DESCRIPTION COMMENT VENTILATOR SECTION CONTROLS POWER SWITCH Energizes blower motor. If, after 10 seconds, proper conditions are met, cooking appliances are energized. POWER ON INDICATOR GREEN. Glows when POWER switch is ON. CHECK FILTERS ALARM IN- AMBER.
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Page 8: Precautions & General Information
PRECAUTIONS AND GENERAL INFORMATION NOTE: Fire suppression system and all associated components must DANGER only be serviced by an authorized Ansul® Distributor. All setup, charging, repair and/or adjustment of the fire suppression system must ELECTRIC SHOCK HAZARD be performed by an Authorized Ansul® Distributor ONLY. IMPORTANT: If a remote pull station is installed, both rear casters (9) must be replaced with legs to deter moving the unit. -
Page 9: Agency Listing Information
(i.e. red SERVICE REQUIRED light is on), when the user fails to have the proper replacement pre-filter and/or filter pack on hand. The Ventless Cooking System™ hood is designed as part of a WELLS cooking appliance only. No other use of this product is authorized by the manufacturer or its agents. -
Page 10: Installation
INSTALLATION NOTE: DO NOT discard UNPACKING & INSPECTION the carton or other packing materials until you have Carefully remove the appliance from the carton. Remove all inspected the appliance for protective plastic film, packing materials and accessories from the hidden damage and tested it Appliance before connecting electrical power or otherwise performing for proper operation. - Page 11 INSTALLATION (continued) SERVICE TECHNICIAN INSTALLATION NOTES IMPORTANT! Verify that this VENTILATOR An Ansul® technician must charge and arm the fire suppression system and food cooking equipment before the ventilator blower will operate. See page 10. installation is in compliance Installation and start up must be performed by an Authorized with the specifications listed Installation Company.
- Page 12 (i.e. remove rear casters and replace with legs). Additional legs may be ordered through an Authorized Wells Service Agency. See page 31. 2. The FIRE SUPPRESSION SYSTEM is comprised of a pressurized cartridge &...
- Page 13 INSTALLATION (continued) NOTE: FILTERS INSTALLATION The GREASE BAFFLE and 1. FILTER PACK: Ships installed in the hood. If the FILTER PACK is FILTER PACK activate not in position, the CHECK FILTERS indicator will light. mechanical switches, and the If the FILTER PACK becomes clogged, the REPLACE FILTER PRE-FILTER activates a PACK indicator will glow.
- Page 14 INSTALLATION (continued) WARNING GREASE TROUGH AND GREASE CUP INSTALLATION SLIP / FALL 1. Install the GREASE TROUGH into the brackets below the grease HAZARD baffle. SPILLED OIL 2. Install the GREASE CUP on the right side of the unit, directly below the grease trough.
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Page 15: Operation
OPERATION CAUTION: VENTILATOR OPERATION HOT SURFACE 1. Press the VENTILATOR POWER switch to ON. The green VENTILATOR POWER light will glow and the blower fan will start. Exposed surfaces can be hot After a short time, if all filters are sensed as being in position and to the touch and may cause not clogged, the cooking appliance will be energized. - Page 16 OPERATION (continued) SUGGESTED COOKING TIMES A. CONVECTION OVEN PRODUCT TEMP TIME NUMBER ºF MINUTES OF RACKS BREAD PRODUCTS Hamburger Roll Bread (1 lb loaves) 3 (12 loaves) Roll 5 (60 rolls) Baking Soda Biscuit For best baking results, use rack positions 2, 5 & 8 ( where rack position 1 is the top rack) Baking one pan: use rack 5;...
- Page 17 OPERATION (continued) CONVECTION OVEN OPERATING INSTRUCTIONS CAUTION: HOT SURFACE A. MANUAL COOK MODE 1. Set the OVEN POWER SWITCH (C.01) to ON. The OVEN Exposed surfaces can be hot POWER ON INDICATOR (C.03) will glow when the switch is ON. to the touch and may cause 2.
- Page 18 OPERATION (continued) CAUTION: C. TEMPERATURE OFFSET MODE HOT SURFACE 1. A user preference offset mode is provided should the user feel the oven cooks too hot or too cold. Exposed surfaces can be hot 2. The OFFSET MODE can be used to offset the set / displayed to the touch and may cause temperature from the sensed temperature by as much as ±...
- Page 19 OPERATION (continued) CAUTION: HOTPLATE OPERATING INSTRUCTIONS HOT SURFACE A. COOKING WITH YOUR HOTPLATE Exposed surfaces can be hot 1. Each element is individually controlled by a TEMPERATURE to the touch and may cause CONTROL (H.01 and H.03). These are infinite switch controls burns.
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Page 20: Cleaning Instructions
CLEANING INSTRUCTIONS CONVECTION OVEN CLEANING INSTRUCTIONS DANGER ELECTRIC SHOCK HAZARD PRECAUTIONS Turn oven power switch to FAN Allow oven to cool FREQUENCY As Noted TOOLS Mild Detergent, Soft Cloth or Sponge Plastic Scouring Pad Spray Bottle Commercial Oven Cleaner/Degreaser DAILY . - Page 21 CLEANING INSTRUCTIONS (continued) GRIDDLE CLEANING INSTRUCTIONS CAUTION: HOT SURFACE PRECAUTIONS Griddle surfaces are HOT. Wear appropriate heat protective gloves, apron and goggles Exposed surfaces can be hot to the touch and may cause FREQUENCY As Noted burns. TOOLS Scraper, Pumice Stone or Griddle Brick Clean Cooking Oil CAUTION: Mild Detergent, Soft Cloth or Sponge...
- Page 22 CLEANING INSTRUCTIONS (continued) HOTPLATE CLEANING INSTRUCTIONS CAUTION: BURN HAZARD PRECAUTIONS Turn oven controls to OFF Turn off both hotplates and Allow hotplates to cool allow to cool before cleaning FREQUENCY Daily CAUTION: TOOLS Mild Detergent, Soft Cloth or Sponge Non-abrasive Cleaner, Plastic Scouring Pad HEAT AND SMOKE HAZARD Keep the ventilator fan...
- Page 23 CLEANING INSTRUCTIONS (continued) VENTILATOR SECTION CLEANING INSTRUCTIONS CAUTION: ELECTRIC SHOCK HAZARD PREPARATION Disconnect appliance from electric power Disconnect appliance from Allow to cool before cleaning electric power before cleaning. FREQUENCY Weekly CAUTION: TOOLS HOT SURFACE Warm water and a mild detergent Soft clean cloth or sponge Bristle brush Exposed surfaces...
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Page 24: Troubleshooting Suggestions
1. Verify that temperature control is set to the desired temperature. CONVECTION OVEN 2. Possible internal component damage: Have unit serviced by an CONTROLLER Authorized Wells Service Agency. ERROR CODES C. HOTPLATE WILL NOT HEAT F1 Relay closed or relay 1. -
Page 25: Maintenance Instructions
MAINTENANCE INSTRUCTIONS FAN CLEANING CAUTION: RISK OF PRECAUTIONS: Disconnect power at the circuit breaker. INJURY Allow the oven to cool. Disconnect appliance from FREQUENCY: Monthly, at a Minimum; or, As Needed electrical power before performing any of these TOOLS: Moist Cloth or Spongs procedures. - Page 26 MAINTENANCE INSTRUCTIONS (continued) CAUTION: HINGE ADJUSTMENT BURN HAZARD PRECAUTIONS: None Allow appliance to cool completely before adjusting. 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.
- Page 27 MAINTENANCE INSTRUCTIONS (continued) D. TEMPERATURE CALIBRATION CAUTION: HOT SURFACE TOOLS: Digital Pyrometer with Oven Probe, Protective Gloves Exposed surfaces can be hot 1. With the oven empty, clamp the thermocouple sensor in the center of the middle rack: to the touch and may cause a.
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Page 28: Maintenance Schedules
MAINTENANCE SCHEDULES USE AND MAINTENANCE 1. 6-MONTH MAINTENANCE (MUST BE PERFORMED BY AN SHALL BE IN ACCORDANCE AUTHORIZED ANSUL® DISTRIBUTOR ONLY): WITH THE STANDARD FOR VENTILATION CONTROL Inspect and test total operation including FIRE DAMPER and AND FIRE PROTECTION OF all SAFETY INTERLOCKS. -
Page 31: Msds (Ansulex Low Ph)
ANSUL MATERIAL SAFETY DATA SHEET ANSUL INCORPORATED ® MARINETTE, WI 54143-2542 ANSULEX Low pH QUICK IDENTIFIER (In Plant Common Name) Emergency Manufacturer’s CHEMTREC ANSUL INCORPORATED Telephone No.: Name: (800) 424-9300 or (703) 527-3887 Address: One Stanton Street, Marinette, WI 54143-2542 Other Information (715) 735-7411 Calls:... - Page 32 ANSULEX Low pH (continued) SECTION 5 - HEALTH HAZARDS Threshold None Established Limit Value: Routes of Entry: Irritant Eye Contact: Skin Contact: Irritant Inhalation: Not an expected route of entry. Can be irritating to mucous membranes. Ingestion: Irritating to mucous membranes. Acute Oral LD (Sprague-Dawley rats) 825.5mg/kg. Acute Exposure: Material irritates skin, eyes, and mucous membranes.
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Page 33: Ansul® Components
ANSUL® SYSTEM COMPONENTS FOR USE ONLY BY AUTHORIZED ANSUL© SERVICE PERSONNEL Refer to Ansul© part no. 418078-05 ref. NOZZLE 290 R-102 Restaurant Fire Suppression ANSUL© p/n 419342 System Design, Installation, Recharge and Maintenance ref. ADAPTER, QUICK-SEAL 3/8” ANSUL© p/n 77284 ref. -
Page 34: Exploded View & Parts List
EXPLODED VIEW & PARTS LIST HOOD CABINET COMPONENTS INTERNAL BRACKETS FIRE DAMPER ASSY 280ºF (ref. 2V-301187) LABEL, CONTROL PANEL DD-502782 GASKET, SILICONE 15-1/4” WS-502772 (2 pl) GASKET, SILICONE 18-1/2” 502773 (2 pl) ASSY, FILTER PACK 5N-22619 PREFILTER 5N-22618 HOUSING, LIGHT SOCKET 2E-305098 CAGE, PRE-FILTER... - Page 35 EXPLODED VIEW & PARTS LIST HOOD ELECTRICAL & VACUUM COMPONENTS FITTING, 1/2” CONDUIT ASSY, BLOWER STRAIGHT 2K-37748X 240V 2U-302584 VACUUM SWITCH 2E-302593 VACUUM SWITCH 2E-302590 VACUUM SWITCH 2E-302592 ASSY, VAC TUBE MANIFOLD WS-502588 VACUUM SWITCH 2E-502591 ref Ansul® 77284 ref Ansul® 77284 SWITCH, POWER 2E-70395...
- Page 36 EXPLODED VIEW & PARTS LIST CONVECTION OVEN CABINET COMPONENTS ELEMENT, COVER, GASKET 2.5” SPACING INNER F6-43836 2N-43866UL (208V) 2N-43800UL (240V) FUSE HOLDER THERMO, HPA-EE ELEMENT, HI-LIMIT 2T-45180 2E-34769 PROBE, TEMP 4” SPACING OC-1 2J-304712 2N-43872UL (208V) 2N-43783UL (240V) GASKET, ELEMENT 2I-43834 FUSE SC-10 2E-34768...
- Page 37 EXPLODED VIEW & PARTS LIST CONVECTION OVEN ELECTRICAL COMPONENTS SUPPORT, CLIP, RACK OVEN RACK SUPPORT BUSHING, TOP 5F-21375 F6-43889 HINGE 2K-305619 B I N PIN, HINGE 2A-305610 DOOR STRIKER 2C-305616 DOOR LATCH 2C-305615 OVEN RACK 5F-21376 ASSEMBLY, DOOR COMPLETE F6-504444 GUARD, PROX.
- Page 38 EXPLODED VIEW & PARTS LIST COOKTOP CABINET & ELECTRICAL COMPONENTS ELEMENT, SOLID 208/240V WS-503973 ELEMENT, SPIRAL 240V 2400W WS-50293 SOLID ELEMENT HOLD-DOWN DD-501451 ELEMENT 240V 2250W 2N-30496UL JUMPER, ELEMENT SHORT 2E-32054 ELEMENT CLAMP INSULATION, FIBREGLAS LONG G7-31968 1"x24"x48" 2H-36051 ELEMENT CLAMP SHORT G7-31969 CLIP, INSULATION...
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Page 39: Wiring Diagram
WIRING DIAGRAM HOOD SYSTEM CHECK REPLACE REPLACE SERVICE FILTER PREFILTER FILTER PACK REQUIRED POWER ON EXTERNAL INDICATOR INDICATOR INDICATOR INDICATOR INDICATOR CONTROL TERMINAL BLOCK EXTERNAL VENTILATOR SHUTDOWN POWER SWITCH CONTROL JUMPER VACUUM SWITCH POWER VS4(AIRFLOW) HOOD CORD LIGHT BLACK WHITE GREASE BAFFLE POSITION SW GROUND... - Page 40 WIRING DIAGRAM CONVECTION OVEN SECTION OVEN POWER ON ON-OFF-FAN FROM TO COOKTOP CONTROLLER INDICATOR MAIN SWITCH COOKING APPLIANCE CONTACTOR TEMP SENSOR FUSE HI-LIMIT THERMO FUSE DOOR RELAY FAN HI-LO SWITCH DOOR PROX. TERMINAL SWITCH BLOCK 24 25 E-SAFE II RELAY HI-LIMIT RELAY OVEN...
- Page 41 WIRING DIAGRAM COOKTOP SECTION HOTPLATE REAR HEATING ELEMENT GRIDDLE HEATING ELEMENT HOTPLATE FRONT HEATING ELEMENT GRIDDLE HEATING ELEMENT REAR FRONT HOTPLATE HOTPLATE INF. SWITCH INF. SWITCH GRIDDLE HEATING ELEMENT REAR FRONT HOTPLATE HOTPLATE HEATING HEATING INDICATOR INDICATOR E-SAFE II RELAY FROM GRIDDLE COOKING...
- Page 42 NOTES...
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Page 43: Parts & Service
(314) 781-2714 NOTE: Ansul® Manual 418087-05 and Service Parts Department can Wells Bulletin 303331 are intended for use supply you with the name and by authorized Ansul® service personnel only. telephone number of the Ansul® Manual 418087-05 must be obtained WELLS AUTHORIZED through your authorized Ansul®... - Page 44 WELLS BLOOMFIELD, LLC 10 Sunnen Dr., St. Louis, MO 63143 telephone: 888-356-5362 fax: 314-781-2714 www.wells-mfg.com...