U-Line UHCR115IS01B User Manual & Service Manual

U-Line UHCR115IS01B User Manual & Service Manual

15” crescent ice maker

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USER GUIDE & SERVICE MANUAL
1 Class
UHCR115
15" Crescent Ice Maker

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Summary of Contents for U-Line UHCR115IS01B

  • Page 1 USER GUIDE & SERVICE MANUAL 1 Class UHCR115 15” Crescent Ice Maker ● ●...
  • Page 2: Table Of Contents

    USER GUIDE & SERVICE MANUAL u-line.com Table of Contents Intro Product Liability Warranty Claims Safety Parts Safety and Warning Ordering Replacement Parts Disposal And Recycling System Diagnosis Guide Compressor Specifications Installation Troubleshooting Extended Environmental Requirements Defrost Electrical Replace Ice Maker Cutout &...
  • Page 3 ® to preserve the right product, in the right place, at the right temperature. Since 2014, U-Line has been part of the Middleby family of brands. All products are designed, engineered, and assembled in Milwaukee, Wisconsin, USA, and select products are available worldwide.
  • Page 4: Safety And Warning

    USER GUIDE u-line.com 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 u-line.com 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,...
  • Page 6: Environmental Requirements

    USER GUIDE u-line.com 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...
  • Page 7 USER GUIDE u-line.com 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

    Cutout & Product Dimensions 14 ⁄ ” (379 mm) PREPARE SITE Your U-Line product has been designed for either free- standing or built-in installation. When built-in, your unit FRONT does not require additional air space for top, sides, or rear. However, the front grille must NOT be obstructed, 28”...
  • Page 9: Side By Side Installation

    USER GUIDE u-line.com Side-by-Side Installation 3. Place bracket over holes and attach to unit with two screws removed in step 2 using a T-25 Torx driver. Two units may be installed side-by-side. Tighten screws fully. Cutout width for a side-by-side installation is the cutout 4.
  • Page 10: 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 11 USER GUIDE u-line.com 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.
  • Page 12: Anti-Tip Bracket

    USER GUIDE u-line.com Anti-Tip Bracket Slide unit out so screws on top of unit are easily accessible. Remove the two screws from the opposite side of the hinge assembly using a T-25 Torx driver (see below). Place bracket over holes and attach to unit with two screws removed in step 2 using a T-25 Torx driver.
  • Page 13: General Installation

    USER GUIDE u-line.com General Installation INSTALLATION Plug in the power/electrical cord. LEVELING INFORMATION Gently push the unit into position. Be careful not Use a level to to entangle the cord or water and drain lines, if confirm the unit is applicable.
  • Page 14: Grille Installation

    USER GUIDE u-line.com Grille Installation REMOVING AND INSTALLING GRILLE WARNING Disconnect electric power to the unit before removing the grille. When using the unit, the grille must be installed. Removing the grille Disconnect power to the unit. Slightly loosen three screws on bottom hinge.
  • Page 15: Door Swing

    USER GUIDE 16-1/2" 16-1/2" u-line.com 90° 90° Door Swing Door Swing Door Swing Black, White and Wood Overlay Stainless Steel 2175R(F) & 2275WC Models Wall Wall 1/4" Min. 2-1/8" Min. (6 mm) (54 mm) 90° 90° Door Swing Door Swing...
  • Page 16: Door Adjust

    USER GUIDE u-line.com Door Adjustments TO REVERSE THE DOOR HINGE COVER Hinge cover included with the literature bag is optional. To install hinge cover: Press hinge cover squarely over hinge. Hinge Cover Remove arrow clips: With a putty knife or other flat tool, gently pry each arrow clip from hinge mounting holes.
  • Page 17 USER GUIDE u-line.com Remove door by tilting forward and lifting door off bottom hinge. Retain shoulder washers; they will be Install gasket into channel, reused. beginning at one corner and pressing in firmly. Insert arrow clips into holes Press down on middle...
  • Page 18 First Use Initial startup requires no adjustments. NOTICE U-Line recommends discarding the ice produced during the first two to three hours of operation to avoid possible dirt or scale that may dislodge from the water line. To turn the unit on or off: Press the rocker switch located inside the door on the front panel, or behind the grille.
  • Page 19 USER GUIDE u-line.com 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 20 USER GUIDE u-line.com 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.
  • Page 21 USER GUIDE u-line.com Airflow and Product Loading NOTICE The unit requires proper airflow to perform at its highest efficiency. Do not block the front grille at any time, or the unit will not perform as expected. Do not install the unit behind a door.
  • Page 22: Cleaning

    USER GUIDE u-line.com Cleaning If any surface discoloring or rusting appears, clean it ® ® quickly with Bon-Ami or Barkeepers Friend Cleanser EXTERIOR CLEANING and a nonabrasive cloth. Always clean with the grain. ® Always finish with Claire Stainless Steel Polish and...
  • Page 23 USER GUIDE u-line.com DEFROSTING NOTICE Manual Defrost Models DO NOT clean ice bucket using a dishwasher. The This unit is a manual defrost model and will require bucket is not dishwasher safe and will be damaged. occasional defrosting. When there is build-up of 1/4"...
  • Page 24: Cleaning Condenser

    USER GUIDE u-line.com 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. Depending on environmental conditions, more or less frequent cleaning may be necessary.
  • Page 25: Extended Non-Use

    If the unit will be exposed to temperatures of 40°F (5°C) or less, the steps above must be followed. For questions regarding winterization, please call U-Line at 414.354.0300. CAUTION Damage caused by freezing temperatures is not covered by the warranty.
  • Page 26: Troubleshooting

    • Evaporator: Refrigerant flowing through an evaporator may sound like boiling liquid. BEFORE CALLING FOR SERVICE If you think your U-Line product is malfunctioning, read • Condenser Fan: Air moving through a condenser may the CONTROL OPERATION section to clearly understand be heard.
  • Page 27 USER GUIDE u-line.com SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE Causes which affect the internal temperatures of Problem Possible Cause and Remedy the cabinet include: Product is Not Air temperature does not indicate product • Temperature setting.
  • Page 28: Wire Diagram

    USER GUIDE u-line.com SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE Wire Diagram Wire Diagram 1...
  • Page 29: 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 30: 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 31: Parts

    USER GUIDE u-line.com Parts UHCR115-SS01A ANTI-TIP BRACKET 80-54239-00 BACK PANEL 80-54392-00 COMPRESSOR ELECTRICALS W/COVER 80-54377-00 COMPRESSOR ASSEMBLY 80-54376-00 CONDENSER ASSEMBLY 80-54293-00 CONDENSER FAN BLADE 80-54379-00 CONDENSER FAN MOTOR 80-54378-00 CONTROL ASSEMBLY W/KNOB 80-54381-00 CONTROL KNOB 80-54382-00 * NOT PIC DOOR W/HINGES...
  • Page 32: 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 33: System Diagnosis Guide

    USER GUIDE u-line.com 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...
  • Page 34: Compressor Specifications

    USER GUIDE u-line.com SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE Compressor Specifications DANGER OVERLOAD PROTECTOR Electrocution can cause death or serious injury. Burns from hot or cold surfaces can cause serious injury. Take precautions when servicing this unit.
  • Page 35: Troubleshooting Extended

    USER GUIDE u-line.com 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 36 USER GUIDE u-line.com Concern Potential Causes Suggested Remedy Not freezing Power cord not plugged in. Plug in power cord. (compressor On/Off switch in off position. Turn switch to on position. and fans not On/Off switch inoperable (open). Replace On/Off switch.
  • Page 37 USER GUIDE u-line.com ICE MAKER DIAGNOSIS FLOW CHART DOES THE UNIT REFRIGERATE? Sealed System Leak Low Voltage Electrical Failure Voltage Drop Compressor Failure Fan Wiring Motor Failure Defrost System Failure DOES THE UNIT HARVEST ICE IF THE EJECTOR BLADES ARE...
  • Page 38 USER GUIDE u-line.com ICE MAKER OPERATING CYCLES Freeze Cycle • Temperature control terminals 2 and 3 are closed. • Power to the condenser. • Power to the condenser fan. black black black SWITCH ground MOTOR brown WATER white VALVE COMP.
  • Page 39 USER GUIDE u-line.com 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.
  • Page 40 USER GUIDE u-line.com 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 41 USER GUIDE u-line.com 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...
  • Page 42 USER GUIDE u-line.com TEMPERATURE CONTROL SPECIFICATIONS Double Throw Ice Maker Thermostat Numbers 4548, AR-19-12, 2636, 2690, 2691, 2717, 2783, 2782-S, 2763-S, 2780, 80-26005-02 These temperature controls are double throw, single pole controls. The sensing tube is inserted into the ice maker mold and senses mold temperature.
  • Page 43 USER GUIDE u-line.com LIMIT SWITCH SPECIFICATIONS • Normally closed Bi-metal switch • Open temperature: 104°F • Close temperature: 83°F The function of this switch is to open in the event of an overheating condition. This bi-metal thermostat is normally closed and does not initiate the ice harvest cycle.
  • Page 44 USER GUIDE u-line.com 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).
  • Page 45 USER GUIDE u-line.com REPLACING ICE MAKER ASSEMBLY (ALL MODELS 17.Mount the back panel. EXCEPT CO29F) 1. Remove back panel. 18.Plug in unit and test. 2. Disconnect all wires at bell connectors (5 wires-Models 220 Volt Conversion List BI95, BI98 or SP18; or Plug-Models).
  • Page 46: Defrost

    USER GUIDE u-line.com Defrost This unit requires manual defrost, periodically. Inspect the interior walls for frost build up every 3 - 4 weeks. Defrost your unit when 1/4” of frost builds up on the interior walls. Frost will build up faster in humid environments and when the door is opened frequently.
  • Page 47: Replace Ice Maker

    USER GUIDE USER GUIDE u-line.com u-line.com SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE Replace Ice Maker INSTALL ICE MAKER 1. If ice maker sits on evaporator (as shown) be sure to The new ice maker assembly you have received will have apply the included Alumilastic paste.
  • Page 48 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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