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O W N E R S G U I D E OWNER'S GUIDE M A R V E L O U T D O O R U N D E R C O U N T E R R E F R I G E R A T I O N M ARVEL OUTDOOR UNDERCOUNTER REFRIGERATION F O R M O D E L # M O R E 2 2 4 F O R M O D E L # M O D R 2 2 4...
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WELCOME Welcome to the Marvel Experience Warranty Registration It is important you send in your warranty registration card Thank you for choosing our quality American-built product immediately after taking delivery of your appliance or you to add to your home. We are thrilled to welcome you to can register online at www.marvelrefrigeration.com.
TABLE OF CONTENTS Tip: Click on any section below to jump directly there Safety Warranty Important Safety Instructions Installation Unpacking Your Appliance Electrical Installing the anti-tip device Drawer Divider Maintenance Care and Cleaning Stainless Steel Maintenance Long-Term Storage/Winterization Operating Instructions Energy Savng Tips Service Obtaining Service...
IMPORTANT SAFETY INSTRUCTIONS Important Safety Instructions Warnings and safety instructions appearing in this guide are not meant to cover all possible conditions and situa- tions that may occur. Common sense, caution, and care must be exercised when installing, maintaining, or operat- ing this 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 ap- Use two or more people to move product. pliance to sit upright for a period of at least 24 hours before Failure to do so can result in personal injury.
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 plugged into a mating grounding type receptacle in ac- cordance with the National Electrical Code and applicable Do not remove local codes and ordinances (see figure below).
INSTALLING THE ANTI TIP DEVICE Anti-Tip WARNING Bracket Leveling Leg • ALL APPLIANCES CAN TIP RESULTING IN INJURY. • INSTALL THE ANTI-TIP Bottom View of ⁄ " BRACKET PACKED WITH Beverage (54.6 cm) THE APPLIANCE. Center • FOLLOW THE INSTRUC- TIONS BELOW Front of cabinet Anti-Tip Device...
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INSTALLING THE ANTI TIP DEVICE NOTE When the floor mounted anti-tip bracket is used the mini- mum adjusted height of the cabinet is increased by ⁄ " (9 mm). "V" notches Rear Leveling leg in bracket Figure 15a Screw ⁄ "...
DRAWER DIVIDER Drawer Divider The top and bottom drawer have an adjustable drawer divider. To adjust the divider, making the 4 areas larger or smaller, move the center post along the length of the rods in either direction. See Figure 16 and 16a. The divider can also be removed from the drawer.
CARE AND CLEANING Front Grille Be sure that nothing obstructs the required air flow open- ings in front of the cabinet. At least once or twice a year, brush or vacuum lint and dirt from the front grille area (see page 8).
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. Stain- less steels can discolor or corrode if not maintained prop- Stainless steel products should never be installed, or stored erly.
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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.
LONG-TERM STORAGE / WINTERIZATION: Outdoor Product Long-Term Storage / Winter- 18. Do not place a cover on the unit, as this can trap con- densation. ization: 1. Time to Winterize, when the daily low ambient tempera- After completion of the above, you may choose to store the unit indoors, although this is not 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. • If the product is outside the first year warranty period, Marvel Customer Service can provide recommenda- tions of service centers in your area.
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White light (upper & lower) Blue light (upper & lower) Evap fan Evap fan Condenser fan Zone temp Evap temp Zone temp Evap temp Door switch 1 Defrost Heater Door switch 2 Compressor / Condenser Power In N.C. Neutral FUSE...
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 Marvel for further explanation. While inspecting for defects or installation issues, photos should be taken to document any damages or issues found.
Warranty Claims Units must be registered prior to warranty submittal. Customers may register at www marvelrefrigeration The following information defines the parameters for filing a com. A proof of purchase is required. We also accept warranty claim: the following information to update warranty: •...
Ordering Replacement Parts Parts may be o rdered online at partsformarvel.com Or contact: www.marvelrefrigeration.com (Servicers choose "Login" for service account). Phone Numb er: (616) 754-5601 NOTICE Use only genuine Marvel replacement parts. The use of non-Marvel parts can reduce performance, damage the unit, and void the warranty.
R-600A Specifications & Handling Gloves and Eye Protection must be used. ���· R-600a is considered non-toxic, but is flammable when mixed with air. Keep a dry powder type fire extinguisher in the work area. R-600a is heavier than air, do not allow any leakage/migration to low areas such as basements and stairs.
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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. All tools and equipment must be approved for use with R-600a refrigerant.
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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. atmosphere. When re-brazing, proper ventilation is required along with constant monitoring for the presence of R600a refrigerant.
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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). Never apply a torch to a charged R-600a refrigeration system. RECHARGING No air is ever to be allowed inside the refrigeration system Use OEM replacement service parts and do not alter the (R-600a refrigerant or dry nitrogen only).
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 Cold...
SERVICE MODE GUIDE SERVICE MODE GUIDE THERMISTOR 1 — ZONE THERMISTOR 2 — EVAPORATOR Does not apply to this model. Does not apply to this model. THERMISTOR 1 — ZONE OFFSET 9. Thermistor 2 set point 11. Thermistor 4 set point. This calibration is only to be used if actual to drive the temperature down below the set point.
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E3: Thermistor 3 open. MAIN SOFTWARE 26. Does not apply to this model E5: Thermistor 1 shorted. 27. FACTORY TEST MODEL E6: Thermistor 2 shorted. E7: Thermistor 3 shorted. 28. COMPRESSOR RPM 29. FREEZE TIME ADJUST (MODEL 54 ONLY) HARVEST TIME ADJUST (MODEL 54 ONLY) 31.
Thermistors Evaporator Thermistor Thermistors are used for various temperature readings. If the evaporator thermistor fails, the unit will rely on a Thermistors provid e reliable temperature readings preset defrost timer during defrost cycles. The unit will using a resistance which varies based on surrounding otherwise operate normally.
Defrost This unit defrosts every 4 hours of compressor runtime for 45 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 3 hours for 60 minutes.
Remove Fan and Cover Remove insulating foam from refrigerant line pass- through hole as needed to gain clearance for fan plug. CONVECTION COOLING Remove internal shelving. This unit is equipped with an advanced convection cooling system. Convection cooling stabilizes cabinet temperature, Remove evaporator cover screws.
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NOTICE 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.
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HOUSEHOLD PRODUCT WARRANTY Marvel Refrigeration (Marvel) Limited Warranty ONE YEAR LIMITED PARTS & LABOR WARRANTY For one year from the date of original purchase, this warranty covers all parts and labor to repair or replace any part of the product that proves to be defective in materials or workmanship.
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www.marvelrefrigeration.com Marvel Refrigeration 1260 E. Van Deinse St. 616.754.5601 41015651 Rev A 11/1/20 the buyer to corresponding changes, improvements, additions, replacements or compensation for previously purchased products.
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