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USER GUIDE & SERVICE MANUAL
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Model: VCWD630-SG41A

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Summary of Contents for Viking VCWD630-SG41A

  • Page 1 USER GUIDE & SERVICE MANUAL ® Model: VCWD630-SG41A...
  • Page 2 USER GUIDE & SERVICE MANUAL Click on any section below to jump directly there Table of Contents Intro Troubleshooting Extended Control Operation - Service Safety Thermistor Safety and Warning Defrost Disposal And Recycling Warranty Installation Environmental Requirements Electrical Cutout & Product Dimensions Anti-Tip Bracket General Installation Grille Installation...
  • Page 3: Product Information

    Looking for additional information on your product? User Guides, Spec Sheets, and Product Warranty information are available online at vikingrange.com/commercial. PROPERTY DAMAGE / INDUSTRY CONCERNS In the unlikely event property damage or personal injury is suspected related to a Viking Commercial product, please take the following steps: 1. Customer Care must be contacted at +1.616.754.5601 2.
  • Page 4: Safety And Warning

    USER GUIDE Safety and Warning NOTICE DANGER Please read all instructions before installing, operating, or servicing the appliance. Service must be done by factory authorized service personnel. Any parts shall be replaced Use this appliance for its intended purpose only and follow with like components.
  • Page 5: Disposal And Recycling

    USER GUIDE Disposal and Recycling DANGER RISK OF CHILD ENTRAPMENT. Before you throw away your old refrigerator or freezer, take off the doors and leave shelves in place so children may not easily climb inside. If the unit is being removed from service for disposal, check and obey all federal, state, and local regulations regarding the disposal and recycling of refrigeration appliances, and follow these steps completely:...
  • Page 6: Environmental Requirements

    USER GUIDE Environmental Requirements This model is intended for indoor/interior applications only and is not to be used in installations that are open/ exposed to natural elements. This unit is designed to operate between 50°F (10°C) and 100°F (38°C). Higher ambient temperatures may reduce the unit’s ability to reach low temperatures and/or reduce ice production on applicable models.
  • Page 7 USER GUIDE Electrical WARNING SHOCK HAZARD — Electrical Grounding Required. Never attempt to repair or perform maintenance on the unit until the electricity has been disconnected. Never remove the round grounding prong from the plug and never use a two-prong grounding adapter.
  • Page 8: Cutout & Product Dimensions

    USER GUIDE Cutout & Product Dimensions CAUTION PREPARE SITE Unit can NOT be installed behind a closed cabinet This product has been designed for either free-standing door. or built-in installation. When built-in, your unit does not require additional air space for top, sides, or rear. If you would like to align the face of the unit with However, the front grille must NOT be obstructed, and other adjacent cabinet doors, you may need to...
  • Page 9 USER GUIDE PRODUCT DIMENSIONS FRONT 27 ⁄ ” 30 ” SIDE (699 mm) (762 mm) 24 ⁄ ” (622 mm) 22 ⁄ ” (564 mm) 9 ⁄ ” (236 mm) Grille 82 ⁄ ” (2105 mm) 70” (1775 mm) 84 ⁄ ” ( 2135 mm) 29”...
  • Page 10: Anti-Tip Bracket

    USER GUIDE Anti-Tip Bracket minimum and that boards extend 2” (5.0 cm) minimum WARNING over the top rear of the unit’s compressor cover. To secure Unit is top heavy and tips easily when not the unit, raise it until compartment is firmly seated under completely installed.
  • Page 11: General Installation

    USER GUIDE General Installation LEVELING INSTALLATION Remove lower grille (See GRILLE INSTALLATION). Lift the unit off its rollers, adjust to desired height and Position unit in front of cutout and remove upper grille. level unit by using a 5/16” hex head wrench. Verify operation by plugging power cord in receptacle.
  • Page 12: Grille Installation

    USER GUIDE Grille Installation REMOVING AND INSTALLING GRILLE Removing grille Loosen the two outside screws (1) enough to allow the lower grille panel (solid) to slide into the upper grille panel (louvered). Slide the lower grille panel upward and tighten the two screws just enough to hold it in place.
  • Page 13: Door Swing

    USER GUIDE Door Swing 3 ⁄ ” (79 mm) Minimum Clearance Needed 90 Door Swing Stainless steel models require 3 1⁄8” (79 mm) door clearance to accommodate the handle if installed next to a wall. Door Swing...
  • Page 14: First Use

    USER GUIDE First Use INITIAL STARTUP Initial startup requires no adjustments. When plugged in, the unit will begin operating under the factory default settings. If the unit was turned off during installation, simply press and the unit will immediately switch on. To turn the unit off, press Note: Temperature displayed reflects actual temperature inside the unit.
  • Page 15: Control Operation

    USER GUIDE Control Operation Hidden Button CONTROL FUNCTION GUIDE FUNCTION COMMAND NOTES Power on/off Press to turn unit on or off Unit will immediately turn ON or OFF. Interior lights indicates zone temperature being set: Blue = Upper 380 - 650 F (3.30 - 18.30 C) White = Lower 380 - 650 F (3.30 - 18.30 C) Press and release to adjust...
  • Page 16: Interior Adjustments

    USER GUIDE Interior Adjustments Convertible Display Shelves This unit comes equipped with two convertible display SHELF REMOVAL shelves - one in each zone. To use the display shelf, first CAUTION remove any wine bottles stored on the shelf. Next, remove the wine shelf directly above (see Shelf Removal section.) Remove wine before removing shelves.
  • Page 17: Recommended Wine Storage

    USER GUIDE Recommended Wine Storage CAUTION To store magnum or oversized bottles, the shelf directly above must be removed. Failure to do so could result in bottle breakage (see Shelf Removal section for proper shelf removal. Versatile Shelving System The unit’s shelving system makes it easy to store standard, magnum and half-sized bottles.
  • Page 18: Clean Exterior Surfaces

    USER GUIDE Cleaning CLEAN INTERIOR COMPONENTS CLEANING VS. SANITIZING Use warm or hot water with dish soap to clean all removed components and interior surfaces. You may use a vinegar and This guide will address both the cleaning and the sanitizing water solution in place of soap.
  • Page 19 USER GUIDE INTERIOR CLEANING & SANITIZING NOTICE Do not use any solvent-based or abrasive cleaners. These types of cleaners may transfer taste and/or odor to the interior products and damage or discolor the interior. DEFROSTING Under normal conditions this unit does not require manual defrosting.
  • Page 20: Before Calling For Service

    USER GUIDE Troubleshooting • Automatic Defrost Drain Pan: Water may be heard dripping or running into the drain pan when the unit is BEFORE CALLING FOR SERVICE in the defrost cycle. If you think your product is malfunctioning, read the TROUBLESHOOTING GUIDE CONTROL OPERATION section to clearly understand the function of the control.
  • Page 21: Checking Product Temperature

    USER GUIDE Problem Possible Cause and Remedy Product is Not Cold Air temperature does not indicate product Enough temperature. See CHECKING PRODUCT TEMPERATURE below. • Adjust the temperature to a cooler set point. • Ensure unit is not located in excessive ambient temperatures or in direct sunlight.
  • Page 22: Wire Diagram

    USER GUIDE Wire Diagram Wire Diagram...
  • Page 23: Product Liability

    USER GUIDE Product Liability Field service technicians are authorized to make an initial assessment in the event of reported damages. If there are any questions about the process involved, the technician should call the manufacturer for further explanation. While inspecting for defects or installation issues, photos should be taken to document any damages or issues found.
  • Page 24 USER GUIDE USER GUIDE u-line.com SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE R-600A Specifications Gloves and Eye Protection must be used. For R-600a refrigerant service tips and more videos, go to: www.u-line.com/videos. WARNING Flammability warnings for a pure-iso-butane refrigerant.
  • Page 25 USER GUIDE USER GUIDE u-line.com SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE R-600A SPECIFICATIONS/LABELING WARNING R-600a equipped products are labeled (both the unit and the compressor). Only skilled and well trained service technicians permitted to service R-600a equipped products. R-600a is colorless and odorless.
  • Page 26: Leak Detection

    USER GUIDE USER GUIDE u-line.com SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE Evacuate/reclaim via the piecing pliers to ensure the When re-brazing, the system must be purged with dry system is empty of R-600a before any system work is nitrogen and at least one access point open to the performed.
  • Page 27 USER GUIDE USER GUIDE u-line.com SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE The low side of the refrigeration system (evaporator, Proper ventilation during service is required. compressor and suction line) must be leak tested with the compressor off (equalized pressure).
  • Page 28: Capillary Tube

    USER GUIDE System Diagnosis Guide REGRIGERATION SYSTEM DIAGNOSIS GUIDE System Suction Suction Compressor Condenser Capillary Evaporator Wattage Condition Pressure Line Discharge Tube Normal Normal Slightly Very hot Very hot Warm Cold Normal below room temperature Overcharge Higher than Very cold Slightly warm Hot to warm Cool...
  • Page 29 USER GUIDE FMSY9C REFRIGERANT R600A VOLTAGE 115 VAC FREQUENCY 50/60 HZ START WINDING 15.35 Ohm at 770 F RUN WINDING 15.35 Ohm at 770 F RUN TO START 15.35 Ohm at 770 F STARTING DEVICE INVERTER DRIVEN Compressor Specifications...
  • Page 30: Troubleshooting - Extended

    USER GUIDE Troubleshooting - Extended NORMAL OPERATING SOUNDS All models incorporate rigid foam insulated cabinets to CAUTION provide high thermal efficiency and maximum sound reduction for its internal working components. Despite Never attempt to repair or perform maintenance this technology, your model may make sounds that are on the unit until the main electrical power has unfamiliar.
  • Page 31 USER GUIDE TROUBLESHOOTING GUIDE Concern Potential Causes Action Not Cooling Compressor overheating Verify proper air flow through condenser. Is condenser clean? Confirm condenser fan operation. Compressor not operating Test overload and relay, replace as needed. Compressor operating - no cooling Refer to System Diagnosis Guide.
  • Page 32: Main Control

    USER GUIDE MAIN CONTROL CAUTION The main control board is very robust and is rarely the cause of system issues. It is important to fully diagnose Precautions must be taken while working with the board for any suspected failures before attempting live electrical equipment.
  • Page 33 USER GUIDE Control Operation-Service CONTROL FUNCTION GUIDE FUNCTION COMMAND DISPLAY/OPTIONS BUTTON LAYOUT Unit will immediately ON/OFF Press and release turn ON or OFF Sabbath Mode See “Sabbath Mode” Hidden section Button SHOWROOM MODE Hidden Button This mode is designed to show units in a display -Access Service Menu environment.
  • Page 34 USER GUIDE SERVICE MODE GUIDE SERVICE MODE GUIDE 0. Exit THERMISTOR 1 - TOP ZONE 1. Thermistor 1 temperature not including offsets. This shows the pure thermistor reading with no 2. Thermistor 2 temperature not including offsets. offsets taken into account. 3.
  • Page 35 USER GUIDE 14. VIEW ERROR LOG 25. MAIN SOFTWARE A list of errors in the order they occurred will 26. Does not apply to this model. scroll on the display. All errors are logged in 27. FACTORY TEST MODEL memory. Only door error is displayed on the 0 = OFF, 1 = ON display and has an audible signal.
  • Page 36: Evaporator Thermistor

    USER GUIDE Thermistor Evaporator Thermistor If an evaporator thermistor fails, the unit will rely on a USER GUIDE preset defrost timer during defrost cycles. The unit will Thermistors are used for various temperature readings. u-line.com otherwise operate normally. Refer to defrost section. Thermistors provide reliable temperature readings using a resistance which varies based on surrounding Thermistor...
  • Page 37 USER GUIDE Defrost If you have verified that the unit does not have an ambient air leak, utilize the Control Operation - Service section and adjust unit to defrost longer and/or more/less often as needed. Defrost...
  • Page 38 Five Year Sealed System Limited Warranty For five years from the date of original purchase, Viking will repair or replace the following parts, labor not included, that prove to be defective in materials or workmanship: compressor, condenser, evaporator, drier, and all connecting tubing. All service provided by Viking under the above warranty must be performed by a Viking factory authorized servicer, unless otherwise specified by Viking.

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