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USER GUIDE & SERVICE MANUAL
Model: UMRI121-BS01A

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Summary of Contents for U-Line UMRI121-BS01A

  • Page 1 USER GUIDE & SERVICE MANUAL Model: UMRI121-BS01A...
  • Page 2 USER GUIDE & SERVICE MANUAL Click on any section below to jump directly there Table of Contents Intro Warranty Claims Parts Safety Ordering Replacement Parts Safety and Warning R600a Specifications Disposal And Recycling System Diagnosis Guide Compressor Specifications Installation Troubleshooting Extended Environmental Requirements Warranty Electrical...
  • Page 3: Product Information

    U-Line Customer Care must be contacted immediately at +1.414.354.0300. Service or repairs performed on the unit without prior written approval from U-Line is not permitted. If the unit has been altered or repaired in the field without prior written approval from U-Line, claims will not be eligible.
  • Page 4: Safety And Warning

    USER GUIDE Safety and Warning DANGER NOTICE This unit contains R600a (Isobutane) which is a Please read all instructions before installing, flammable hydrocarbon. It is safe for regular operating, or servicing the appliance. use. Do not use sharp objects to expedite defrosting.
  • 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

    SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE USER GUIDE Cutout Dimensions PREPARE SITE 20 ⁄ ” Your U-Line product has been designed for either free- Cutout & Product Dimensions (527mm standing or built-in installation. When built-in, your unit PREPARE SITE does not require additional air space for top, sides, or rear.
  • Page 9: Water Hookup

    The water valve uses a standard 1/4" (6.35 mm) is under pressure at all times. Plastic may crack compression fitting. U-Line recommends using accessory or rupture with age and cause damage to your water hook up kit – part # ULAWATERHOOKUP. The kit home.
  • Page 10 USER GUIDE 3. Locate water valve inlet. 9. Install retaining clip. 4. Break away filler feature in bushing with flat screwdriver. Remove screwdriver 5. Thread water line through back panel hole (with bushing). 6. Locate water valve inlet and connect to valve. 7.
  • Page 11: General Installation

    USER GUIDE General Installation INSTALLATION Plug in the power/electrical cord. LEVELING INFORMATION Gently push the unit into position. Be careful not to NOTICE entangle the cord or water line. Because these units do not have leveling legs, Re-check the leveling, from front to back and side to it is extremely important that they sit on a level side.
  • Page 12: Grille Installation

    Align cabinet and grille holes and secure, but do not over tighten grille screws (1). u-line.com Install control knob (4) if equipped. G INSTRUCTIONS • MAINTENANCE • SERVICE Reconnect power to the unit.
  • Page 13: Door Swing

    USER GUIDE Door Swing Wall 2-1/8" Min. (54 mm) 90° Door Swing Units have a zero clearance for the door to open 90°, when installed adjacent to cabinets. Stainless Steel models require 2-1/8" (54 mm) door clearance to accommodate the handle if installed next to a wall.
  • Page 14: Door Alignment And Adjustment

    USER GUIDE Door Adjustments Remove arrow clips: With a puddy knife or other flat tool, gently pry each DOOR ALIGNMENT AND ADJUSTMENT arrow clip from hinge mounting holes. Align and adjust the door if it is not level or is not sealing Set aside arrow clips to be reused on the opposite properly.
  • Page 15 USER GUIDE Remove bottom hinge: Remove bottom hinge from cabinet using a 1/4” socket. Remove corresponding screws on opposite side of cabinet. On some models there may be a nut behind one or both screws on either side. Install bottom hinge: Install two or three screws, depending on model.
  • Page 16: Door Latch

    USER GUIDE Door Latch The door latch assembly included with your unit can be installed to prevent the door from opening when the vehicle is in motion. To install, perform the following: Remove the two outer most screws from the non- hinge side.
  • Page 17: First Use

    USER GUIDE First Use All U-Line controls are preset at the factory. Initial startup requires no adjustments. NOTICE U-Line recommends allowing the unit to run overnight before loading with product. U-Line recommends discarding the ice produced during the first two or three hours of operation to avoid possible dirt or scale that may dislodge from the water line.
  • Page 18: Ice Maker Operation

    USER GUIDE CAUTION ICE MAKER OPERATION NEVER use an ice pick, knife or other sharp When the ice bucket is full, the ice making mechanism will instrument to separate cubes. Shake the ice shut off. However, the refrigeration system will continue bucket instead.
  • Page 19: Ice Maker Adjustment

    USER GUIDE ICE MAKER ADJUSTMENT 3. Turn the adjusting screw toward the minus (-) sign (clockwise) for smaller cubes or toward the plus (+) Ice Cube Thickness Adjustment sign (counterclockwise) for larger cubes. Interval - As Required 4. Install the ice maker assembly cover. On ice maker equipped models, adjust the cube size by changing water amount injected into the ice maker assembly as follows:...
  • Page 20: Airflow And Product Loading

    ⁄ ” ⁄ ” (66 mm) (64mm) When determining capacities U-Line uses typical 12 oz. cans, 12 oz. bottles, 750 mL white wine and red wine bottles shown below. ⁄ ” ⁄ ”...
  • Page 21: Interior Adjustments

    USER GUIDE Interior Adjustments INTERIOR SHELVES Removing and Installing Interior Shelves For models equipped with glass shelves having recessed shelf supports, remove the shelves as follows: Pull shelf out about 6” (1), until back of shelf clears the “hump” on the right-hand side. Tilt up right-hand edge of shelf (2).
  • Page 22: Interior Cleaning

    USER GUIDE Cleaning To clean integrated panels, use household cleaner per the cabinet manufacturer’s recommendation. Stainless Models Stainless door panels and handles can discolor when INTERIOR CLEANING exposed to chlorine gas, pool chemicals, saltwater or Disconnect power to the unit. cleaners with bleach.
  • Page 23 USER GUIDE NOTICE The drain pan was not designed to capture the water created when manually defrosting. To prevent water from overflowing the drain pan and possibly damaging water sensitive flooring, the unit must be removed from cabinetry. To defrost: 1.
  • Page 24: Cleaning Condenser

    USER GUIDE USER GUIDE u-line.com SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE Cleaning Condenser INTERVAL - EVERY SIX MONTHS To maintain operational efficiency, keep the front grille free of dust and lint, and clean the condenser when necessary.
  • Page 25: Extended Non-Use

    USER GUIDE Extended Non-Use For questions regarding winterization, please call VACATION/HOLIDAY, PROLONGED SHUTDOWN U-Line at 414.354.0300. The following steps are recommended for periods of extended non-use: CAUTION Remove all consumable content from the unit. Damage caused by freezing temperatures is not covered by the warranty.
  • Page 26: Wire Diagram

    USER GUIDE Wire Diagram Wire Diagram...
  • Page 27: Product Liability

    The part that caused the damage must be returned to U-Line 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 28: Warranty Claims

    Claims must be submitted online at • Final billing - Remodel www.U-LineService.com Warranty parts will be shipped at no charge after U-Line • 60 day submittal deadline from date of completed confirms warranty status. Please provide the model, serial service number, part number and part description.
  • Page 29 USER GUIDE Parts UMRI121-BS01A Item Description U-Line P/N BACK PANEL RI121 80-55660-02 BIN DOOR ASSEMBLY 80-54578-00 COMPRESSOR,EM2C46CLC,115V, R600 80-55658-11 CONDENSER ASSEMBLY 80-55660-03 CONDENSER FAN ASSEMBLY 80-54378-00 CONTROL ASSEMBLY, MRI121 80-55638-10 CONTROL KNOB, BLACK 80-54135-01 DOOR, UMRI121, BLK 80-55638-06 DRIER 80-54055-00...
  • Page 30: Ordering Replacement Parts

    Warranty parts will be shipped at no charge after U-Line confirms warranty status. Please provide the model, serial number, part number and part description. Some parts will require color or voltage information.
  • Page 31 Never use a torch on a fully charged refrigeration system. Never substitute U-Line OEM replacement parts or methods of construction. R-600a must be stored and transported in Technician must observe all federal, state and local laws regarding refrigerants.
  • Page 32 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.
  • Page 33: 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 34 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 35: System Diagnosis Guide

    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 36: Compressor Specifications

    USER GUIDE Compressor Specifications DANGER EM2C46CLC-115V REFRIGERANT R600a VOLTAGE 115V – 127V Electrocution can cause death or serious injury. FREQUENCY 50Hz Burns from hot or cold surfaces can cause serious START WINDING 5.20 +/- 8% Q at 25 °C (77°F) injury.
  • Page 37: Troubleshooting - Extended

    USER GUIDE Troubleshooting - Extended SPECIFIC ERRORS & ISSUES CAUTION Never attempt to repair or perform maintenance on the unit until the main electrical power has been disconnected from the unit. TROUBLESHOOTING GUIDE Concern Potential Causes Suggested Remedy Will not eject ice Control setting too cold.
  • Page 38 USER GUIDE Concern Potential Causes Suggested Remedy Not freezing Power cord not plugged in. Plug in power cord. (compressor and fans On/Off switch in off position. Turn switch to on position. not operating). On/Off switch inoperable (open). Replace On/Off switch. Hold switch inoperable (open).
  • Page 39: Refrigeration System Diagnosis Guide

    USER GUIDE REFRIGERATION SYSTEM DIAGNOSIS GUIDE System Suction Suction Compressor Condenser Capillary Evaporator Wattage Condition Pressure Line Discharge Tube Normal Normal Slightly below Very hot Very hot Warm Cold Normal room temperature Overcharge Higher than Very cold - Slightly warm Hot to warm Cool Cold...
  • Page 40: Ice Maker Diagnosis Flow Chart

    USER GUIDE ICE MAKER DIAGNOSIS FLOW CHART DOES THE UNIT REFRIGERATE? Sealed System Leak Low Voltage Electrical Failure Voltage Drop Compressor Failure Wiring Fan Motor Failure Defrost System Failure DOES THE UNIT HARVEST ICE IF THE EJECTOR BLADES ARE MOVED BY HAND OR WITH A WRENCH ? Temperature Control Failure Water Adjustment...
  • Page 41 USER GUIDE FROST FREE REFRIGERATION Defrost Mode Cooling Mode • Bypass solenoid valve open. • Bypass solenoid closed. • Refrigerant flows through bypass system. • Evaporator fan operating. • Vapor flows from condenser to evaporator without a phase change. • Refrigerant flows through capillary tubes. •...
  • Page 42: Ice Maker Operating Cycles

    USER GUIDE ICE MAKER OPERATING CYCLES Freeze Cycle • Temperature control terminals 2 and 3 are closed. • Power to the compressor. • Power to the condenser fan. black black black SWITCH ground MOTOR brown WATER white VALVE COMP. OVER START LOAD black...
  • Page 43 USER GUIDE Harvest-1 Cycle • Temperature control terminals 2 and 3 are open - 2 and 1 close. • No power to the compressor or condenser fan. • If bin arm is down, power goes through bin arm switch to the ice maker motor. If bin arm is up, the ice maker will not harvest.
  • Page 44 USER GUIDE Harvest-2 Cycle • Ice maker ejector blades reach approximately 2:00 position and cam depresses the hold switch. Power goes through the hold switch to the ice maker motor and mold heater. • Ejector blades stall on ice and ice maker motor pulsates until mold heater warms and ice releases.
  • Page 45 USER GUIDE Water Fill Cycle • Ice maker ejector blades reach approximately 10:00 position and cam depresses the water fill switch. • Power to the water valve. Ice maker mold fills. black black black SWITCH ground MOTOR brown WATER VALVE white COMP.
  • Page 46 NOTE: The refrigeration system operates independently of and cam depresses the water fill switch. the ice maker. This is a new design for U-Line. All other U-Line ice makers use a double throw control system • Power to the water valve. Ice maker mold fills.
  • Page 47: Limit Switch Specifications

    USER GUIDE LIMIT SWITCH SPECIFICATIONS The function of this switch is to open in the event of an overheating condition. This bi-metal thermostat is • Normally closed Bi-metal switch normally closed and does not initiate the ice harvest cycle. The ice harvest cycle is initiated by a double throw, •...
  • Page 48: Replacing Ice Maker Assembly (Co29F Only)

    USER GUIDE REPLACING ICE MAKER ASSEMBLY (CO29F 8. Remove ice maker assembly. ONLY) 1. Unplug the unit from the main power source. 9. Place new ice maker assembly into position and secure with three screws (5). 2. Disconnect ice maker wire harness at plug (1). 10.Reconnect wire harness at plug.
  • Page 49: Replacing Ice Maker Assembly

    USER GUIDE REPLACING ICE MAKER ASSEMBLY 17.Replace the back panel. 1. Disconnect unit from power and remove back panel. 18.Plug in unit and test. 2. Disconnect all wires at bell connectors (5 wires-Models BI95, BI98 or SP18; or Plug-Models). 220 Volt Conversion List All models listed in this manual are equipped to run on 3.
  • Page 50: One Year Limited Warranty

    For products installed and used for normal residential use, material cosmetic defects are included in this warranty, with coverage limited to 60 days from the date of original purchase. All service provided by U-Line under the above warranty must be performed by a U-Line factory authorized servicer, unless otherwise specified by U-Line.

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