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OWNER'S GUIDE & SERVICE MANUAL
M A R V E L U N D E R C O U N T E R R E F R I G E R AT I O N
Model: MOKR224-SSB1A

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Summary of Contents for Marvel MOKR224-SSB1A

  • Page 1 OWNER’S GUIDE & SERVICE MANUAL M A R V E L U N D E R C O U N T E R R E F R I G E R AT I O N Model: MOKR224-SSB1A...
  • Page 2: Warranty Registration

    Got a Marvelous Design? located inside the cabinet on the left side near the top. We would love to see how your Marvel product looks in its new home. You can send us photos of your installed prod- uct at marketing@marvelrefrigeration.com, and we might...
  • Page 3: Table Of Contents

    TABLE OF CONTENTS Tip: Click on any section below to jump directly there Safety Troubleshooting Extended Important Safety Instructions Control Operation - Service Thermistor Installation Defrost Unpacking Your Appliance Remove Fan and Cover Electrical Warranty Cutout & Product Dimensions Installing Your Appliance Side-by-Side &...
  • Page 4: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS Important Safety Instructions Warnings and safety instructions appearing in this guide are not meant to cover all possible conditions and situations that may occur. Common sense, caution and care must be exercised when installing, maintaining or operating this appliance. Recognize Safety Symbols, Words and Labels WARNING...
  • Page 5: Unpacking Your Appliance

    UNPACKING YOUR APPLIANCE WARNING CAUTION If the appliance was shipped, handled or stored in other EXCESSIVE WEIGHT HAZARD than an upright position for any period of time, allow the Use two or more people to move product. appliance to sit upright for a period of at least 24 hours Failure to do so can result in personal injury.
  • Page 6: Electrical Shock Hazard

    ELECTRICAL Electrical Connection A grounded 115 volt, 15 amp dedicated circuit is required. This product is factory equipped with a power supply cord that has a three-pronged, grounded plug. It must be Do not remove plugged into a mating grounding type receptacle in ground prong accordance with the National Electrical Code and applicable local codes and ordinances.
  • Page 7: Cutout & Product Dimensions

    CUTOUT & PRODUCT DIMENSIONS ROUGH-IN OPENING DIMENSIONS CABINET DIMENSIONS “A” “B” “C” “D” “E” “F” “G” “H” “J” 24” 34” to 35” 24” 23 7/8” 33 3/4” to 34 3/4” 23 3/4” 26 1/4” 47 3/8” 26 3/8” (61 cm) (86.4 cm to 88.9 cm) (61 cm) (60.7 cm)
  • Page 8 CUTOUT & PRODUCT DIMENSIONS PRODUCT DATA ELECTRICAL PRODUCT REQUITEMENTS # WEIGHT 140 lbs 115V/60Hz/15A (63.6 kg) “H” “D” “F” “E” Solid Door 21 1/2” 3 1/2” (8.9 cm) (54.6 cm) Shown Minimum Minimum rough-in opening is required to be larger than the adjusted height of the cabinet.
  • Page 9: Installing Your Appliance

    The required to stack products. Failure to use a stacking kit overall height of your Marvel appliance may be adjusted could result in personal injury. Contact your dealer or higher (by turning the leveling leg out, CCW) and lower (by Marvel customer service at 616-754-5601 to order.
  • Page 10: Side-By-Side & Stacking Installations

    SIDE-BY-SIDE & STACKING INSTALLATION Side-by-Side Installation Stainless steel models which include the standard stainless handle will require 4 9/16” (116 mm) to allow both doors to Other Site Requirements open to 90° at the same time. Units must operate from separate, properly grounded elec- trical receptacles places according to each unit’s electrical 4 9/16”...
  • Page 11: Door Reversal

    DOOR REVERSAL Door Reversing Instructions Tools Needed: • 1/8” Hex Key • 5/32” Hex Key • Phillips Screwdriver 1. Open door and remove hinge pin from the upper hinge using a 1/8” hex key tool, making sure to steady the door. Slowly remove the door from the upper hinge and lift to remove off the base lower hinge.
  • Page 12 DOOR REVERSAL 6. Remove the toe kick from the door and attach it to the opposite side. Toe Kick Reversal 7. Reattach the upper and lower hinges, and hinge brackets to opposite sides. Then install the door.
  • Page 13: Using Your Beverage Dispenser

    USING YOUR BEVERAGE DISPENSER Shelving If you are using a quarter barrel of beer, you can add shelf The unit is shipped with the (2) shelves taped in place in space for keeping your mugs chilled. The quarter barrel must set on the floor, it cannot fit on the shelf.Be sure the the upper and the lower shelf positions.
  • Page 14: Tools Required For Installation

    USING YOUR BEVERAGE DISPENSER Tools required for installation: This beer dispensing unit will support one half ( ⁄ ) barrel or one quarter ( ⁄ ) barrel. The double draft tower units can Flat bladed screwdriver support two sixth ( ⁄...
  • Page 15 USING YOUR BEVERAGE DISPENSER Single Dispense Tower Kit Double Dispense Tower Kit Connect ,etc..Connect ,etc..Figure 32 Double Single Dispense Hose clamps Dispense Tower use for connections Tower Hose clamps use for connections Coupler Coupler Coupler Regulator 5 Pound with red Gas Tank airline...
  • Page 16 USING YOUR BEVERAGE DISPENSER Rear of counter top 4. If you are installing your keg refrigerator under a counter you will need to drill 5 holes in the counter top ⁄ " to mount the tower. The first hole is a 1 ⁄...
  • Page 17 USING YOUR BEVERAGE DISPENSER 9. Hooking up the keg coupler to the keg: Verify the coupler is in the "OFF" position. Align the lugs on the keg with the corresponding openings on the keg Connect coupler and turn clockwise until the coupler stops with "S"...
  • Page 18 USING YOUR BEVERAGE DISPENSER Optional gas tank external mounting bracket: CAUTION The optional mounting bracket is designed to hold the 5# gas cylinder that comes with the beer dispenser. Larger cylinders may be purchased from a third party and mounted If the gas tank is placed on the floor it must be secured in externally.
  • Page 19 USING YOUR BEVERAGE DISPENSER Gas Regulator (Single Dispense Tower) Gas Regulator (Double Dispense Tower) Your beer dispenser comes equipped with a 5 pound gas Your beer dispenser comes equipped with a 5 pound gas tank and a single gauge regulator. The gauge reads the tank and a dual gauge regulator.
  • Page 20: Cleaning The Drain Sump

    Cleaning the drain sump: On a free standing beverage dispenser remove the Marvel grate from in front of the tower, clean with soap and water and dry before reinstalling. Clean the sump area with soapy water and dry. On a built in beverage dispenser remove the Marvel...
  • Page 21: Using Your Electronic Control

    Time to reach set point varies based upon ambient temperature, temperature of product loaded, door openings, etc. Marvel recommends allowing the unit to reach set points before loading.
  • Page 22: Installing The Shelves

    INTERIOR ADJUSTMENTS Installing the Shelves NOTE With flanges pointing up, insert the shelf tabs into the liner holes on the left side of the unit. Rest the right side of the shelves on the shelf hanging brackets. The shelves are labeled “Top” and “Bottom”. The bottom shelf fits inside of the top shelf for storage convenience.
  • Page 23: Care And Cleaning

    CARE & CLEANING Stainless Models Defrosting Stainless door panels and handles can discolor when ex- Under normal conditions this unit does not require manual posed to chlorine gas, pool chemicals, saltwater or defrosting. Minor frost on the rear wall or visible through the cleaners with bleach.
  • Page 24 Unscrew Cleaning the drain sump: On a free standing beverage dispenser remove the Marvel grate from in front of the tower, clean with soap and water and dry before reinstalling. Clean the sump area with soapy water and dry. On a built in beverage dispenser remove the Marvel grate and counter top sump, clean with soap and water and dry before reinstalling.
  • Page 25: Keg Coupler Cleaning

    CARE & CLEANING Cleaning and Maintaining Dispensing System Faucet Cleaning The dispensing system needs to be cleaned between Turn off the gas supply with the shutoff valve(s) under the usage to prevent spoilage and/or foul taste in your beer. regulator and open the faucet to relieve the pressure. To remove the faucet from the tower use the spanner wrench provided.
  • Page 26 CARE & CLEANING Tap Cleaning Kit Front Grille This is an optional item (part number 42242373) Kit Be sure that nothing obstructs the required air flow open- includes everything to quickly clean tap. Includes cleaning ings in front of the cabinet. At least once or twice a year, solution, pump, mixing bottle, brush and wrench.
  • Page 27: Stainless Steel Maintenance

    STAINLESS STEEL MAINTENANCE Background NOTE Stainless steel does not stain, corrode, or rust as easily as ordinary steel, but it is not stain or corrosion proof. Stainless steels can discolor or corrode if not maintained Stainless steel products should never be installed, or stored properly.
  • Page 28: Energy Savng Tips

    ENERGY SAVING TIPS The following suggestions will minimize the cost of operating your refrigeration appliance. 1. Do not install your appliance next to a hot appliance (cooker, dishwasher, etc.), heating air duct, or other heat sources. 2. Install product out of direct sunlight. 3.
  • Page 29: Long-Term Storage / Winterization

    LONG-TERM STORAGE / WINTERIZATION Outdoor Product Long-Term Storage / After completion of the above, you may choose to store the unit indoors, although this is not required. Winterization: 1. Time to Winterize, when the daily low ambient tempera- ture is at or below 38°F (3.3°C). CAUTION Operation of the unit at ambient temperatures below the recommended Winterization temperature will void your...
  • Page 30: If Service Is Required

    OBTAINING SERVICE If Service is Required: • If the product is within the first year warranty period please contact your dealer or call Marvel Customer Service at 616.754.5601 for directions on how to obtain warranty coverage in your area. •...
  • Page 31: Wire Diagram

    WIRE DIAGRAM Door Switch User Interface 2nd Switch (Drawer Models) OG RD Fresh Food Thermistor Evap Fan Interior LED 2nd LED Optional Compressor Condenser Fan...
  • Page 32: Product Liability

    The part that caused the damage must be returned to Marvel in its entirety. The part must be clearly labeled with the serial number of the unit it was removed from, the date, and the servicer who removed the part.
  • Page 33: Warranty Claims

    Final billing - Remodel • 60 day submittal deadline from date of completed service Warranty parts will be shipped at no charge after Marvel confirms warranty status. Please provide the model, serial • Only one repair or unit per warranty claim number, part number and part description.
  • Page 34: Ordering Replacement Parts

    Warranty parts will be shipped at no charge after Marvel confirms warranty status. Please provide the model, serial number, part number and part description. Some parts will require color or voltage information.
  • Page 35: R600A Specifications

    R-600a is heavier than air, do not allow any leakage/migra- tion to low areas such as basements and stairs. Never use a torch on a fully charged refrigeration system. Never substitute Marvel OEM replacement parts or methods of construction. R-600a must be stored and transported in approved...
  • Page 36 R600A SPECIFICATIONS R-600A Specifications/Labeling WARNING R-600a equipped products are labeled (both the unit and the compressor). Only skilled and well trained service technicians R-600a is colorless and odorless. permitted to service R-600a equipped products. R-600a is considered non-toxic, but is flammable when All tools and equipment must be approved for use with mixed with air.
  • Page 37: Leak Detection

    R600A SPECIFICATIONS Evacuate/reclaim via the piecing pliers to ensure the When re-brazing, the system must be purged with system is empty of R-600a before any system work is nitrogen and at least one access point open to the performed. atmosphere. When re-brazing, proper ventilation is required along with constant monitoring for the presence of R600a refrigerant.
  • Page 38 R600A SPECIFICATIONS The low side of the refrigeration system (evaporator, compressor and suction line) must be leak tested with the compressor off (equalized pressure). Recharging No air is ever to be allowed inside the refrigeration system (R-600a refrigerant or dry nitrogen only). Never use a torch on a fully charged refrigeration system.
  • Page 39: System Diagnosis Guide

    SYSTEM DIAGNOSIS GUIDE Refrigeration 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 Cold...
  • Page 40: Compressor Specifications

    COMPRESSOR SPECIFICATIONS ESX36CBC WARNING Refrigerant R600A Electrocution can cause death or serious injury. Burns Voltage 115-127 VAC from hot or cold surfaces can cause serious injury. Frequency 60 Hz Take precautions when servicing this unit. Start Winding 11 Ohm at 77°F Disconnect the power source.
  • Page 41: Troubleshooting Extended

    Evaporator: Refrigerant flowing through an evaporator Included in this section are some diagnostic tips; if may sound like boiling liquid. additional help is required, please contact Marvel at • Condenser Fan: Air moving through a condenser may 616.754.5601 for assistance.
  • Page 42 TROUBLESHOOTING EXTENDED...
  • Page 43: Main Control

    TROUBLESHOOTING EXTENDED Main Control CAUTION The main control board is very robust and is rarely the cause of system issues. It is important to fully diagnose the board for any suspected failures before attempting Precautions must be taken while working with live to remove the board for replacement or service.
  • Page 44: Control Operation-Service

    CONTROL OPERATION-SERVICE UI Button Layout Control Function Guide Function Command Display/Options ON/OFF Press Unit will immediately release turn ON or OFF 1. Hidden Button Sabbath Mode See "Sabbath -Access Service Menu Mode" section -No LED directly above. All LEDs turn on with button 2.
  • Page 45: Thermistor Failure

    THERMISTOR Thermistors Thermistor Resistance Data Thermistors are used for various temperature readings. Thermistors provide reliable temperature readings using a resistance which varies based on surrounding temperatures. If a faulty thermistor is suspected it may be tested using an accurate ohmmeter. Both thermistors in the unit are identical.
  • Page 46: Defrost

    DEFROST Defrost Outdoor units defrost every 3 hours of compressor runtime for 40 minutes. 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 every 2 hours for 60 minutes...
  • Page 47: Convection Cooling

    REMOVE FAN & COVER Convection Cooling This unit is equipped with an advanced convection cooling system. Convection cooling stabilizes cabinet temperature, cools product faster and increases energy efficiency. Evaporator Fan The evaporator fan is responsible for circulating warm air from the refrigeration zone, past the evaporator and back into the refrigerated zone.
  • Page 48 REMOVE FAN & COVER NOTE Fan must be oriented to pull air in through lower evaporator cover vents and push air out at fan mounting location. 13. Installation is the reverse of removal. 14. Care must be taken to assure the bottom of the evaporator cover is reinstalled behind the front edge of the train trough.
  • Page 49: Warranty

    For designated Marvel Professional product, Marvel offers a one year extension of the two year warranty coverage from the date of purchase, free of charge. To take advantage of this third year warranty, you must register your product with Marvel within 60 days from the date of purchase at marvelrefrigeration.com and provide proof of purchase.
  • Page 50 Marvel Refrigeration 1260 E. Van Deinse St. Greenville MI 48838 616.754.5601 All specifications and product designs subject to change without notice. Such revisions do not entitle the buyer to corresponding changes, improvements, additions, replacements or compensation for previously purchased products.

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Mlbv224-ss01a

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