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U-Line UOFZ124-SS01B User Manual & Service Manual
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U-Line UOFZ124-SS01B User Manual & Service Manual

U-Line UOFZ124-SS01B User Manual & Service Manual

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USER GUIDE & SERVICE MANUAL
Model: UOFZ124-SS01B

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Summary of Contents for U-Line UOFZ124-SS01B

  • Page 1 USER GUIDE & SERVICE MANUAL Model: UOFZ124-SS01B...
  • Page 2 USER GUIDE & SERVICE MANUAL Click on any section below to jump directly there Table of Contents Intro Wire Diagram Product Liability Safety Warranty Claims Safety and Warning Parts Disposal And Recycling Ordering Replacement Parts R600a Specifications Installation System Diagnosis Guide Environmental Requirements Compressor Specifications Electrical...
  • Page 3 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 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 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 USER GUIDE Environmental Requirements 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. For best performance, keep the unit out of direct sunlight and away from heat generating equipment.
  • 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 23 15⁄16” (608 mm) PREPARE SITE Your U-Line product has been designed for either free- standing or built-in installation. When built-in, your unit does not require additional air space for top, sides, or 34 1⁄8” 35 1⁄8”...
  • Page 9 USER GUIDE 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 USER GUIDE 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 11 USER GUIDE 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. level.
  • Page 12 USER GUIDE 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 1. Disconnect power to the unit. 2. Loosen the two screws (1). 3.
  • Page 13 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 USER GUIDE u-line.com Door Adjustments TO REVERSE THE DOOR HINGE COVER (if equipped) Hinge cover included with the literature bag is optional. To install hinge cover: Press hinge cover squarely over hinge. Hinge Cover Remove grille: Remove the grille (see GRILLE INSTALLATION section of this guide).
  • Page 15 USER GUIDE u-line.com Remove door by tilting forward and lifting door off Install top hinge and door: bottom hinge. Retain shoulder washers; they will be reused. Install hinge with longer straight edge aligned to Insert arrow clips or screws into holes.
  • Page 16 - not built into a cabinet. Te free standing kit is an optional accessory (ULAFREESTANDS), used when unit is freestanding - not built into a cabinet. Available at u-line.com. To install the kit: 1. Remove grille (see GRILLE INSTALLATION section).
  • Page 17 If the temperature displayed is different than selected, the unit is progressing towards the selected temperature. Time to reach set point varies based upon ambient temperature, temperature of product loaded, door openings, etc. U-Line recommends allowing the unit to reach set point before loading.
  • Page 18 USER GUIDE Control Operation CONTROL FUNCTION GUIDE FUNCTION COMMAND NOTES ON/OFF Press and release Unit will immediately turn On or OFF Press and release to leave interior After 12 hours, factory default is restored; light will Leave interior light on light on for 12 hours;...
  • Page 19 USER GUIDE Airflow and Product Loading NOTICE The unit requires proper airflow to perform at its highest efficiency. Do not block the front grille, internal fans or vents at any time, or the unit will not perform as expected. Do not install the unit behind a door.
  • Page 20 USER GUIDE NOTICE Interior Adjustments Do not remove the track rails from the cabinet. FREEZER BASKETS To reinstall: Freezer Basket Installation & Removal 1. Align the left and right basket channels with the tracks in the cabinet. Ensure an even track engagement on Freezer baskets are removable for cleaning.
  • Page 21 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 22 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 23 USER GUIDE 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. WARNING Disconnect electric power to the unit before cleaning the condenser.
  • Page 24 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 25 BEFORE CALLING FOR SERVICE • Condenser Fan: Air moving through a condenser may be heard. If you think your U-Line product is malfunctioning, read the CONTROL OPERATION section to clearly understand the • Automatic Defrost Drain Pan: Water may be heard function of the control.
  • Page 26 USER GUIDE CHECKING PRODUCT TEMPERATURE Causes which affect the internal temperatures of the cabinet include: • Temperature setting. • Ambient temperature where installed. • Installation in direct sunlight or near a heat source. • The number of door openings and the time the door is open.
  • Page 27 USER GUIDE Wire Diagram Wire Diagram...
  • Page 28 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 29 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 30 USER GUIDE Parts UOFZ124-SS01B Item Description U-Line P/N ANTI-TIP BRACKETS W/SCREWS 80-55449-00 BACK PANEL 80-54853-00 BASKET, LOWER 80-54802-00 BASKET, UPPER 80-54803-00 COMPRESSOR ASSEMBLY 80-54799-01 COMPRESSOR ELECTRICALS ONLY 80-54800-00 CONDENSER ASSEMBLY 80-54801-00 CONDENSER FAN BLADE 80-54798-00 CONDENSER FAN MOTOR W/SCREWS 80-54797-00...
  • Page 31 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 32 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 33 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 34 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 35 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 36 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 37 USER GUIDE Compressor Specifications EM2X3125U REFRIGERANT R290 VOLTAGE 120 VAC DANGER FREQUENCY 60 Hz START WINDING 5 Ohm at 77 Electrocution can cause death or serious injury. RUN WINDING 3 Ohm at 77 Burns from hot or cold surfaces can cause serious RUN TO START 8 Ohm at 77 injury.
  • Page 38 Condenser Fan: Air moving through a condenser may be heard. Included in this section are some diagnostic tips; if additional help is required, please contact the U-Line • Automatic Defrost Drain Pan: Water may be heard Corp, “Customer Care Facility” at +1.414.354.0300 for dripping or running into the drain pan when the unit is assistance.
  • Page 39 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 40 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 41 USER GUIDE u-line.com Control Operation-Service SERVICE MODE To access the service menu for this model, remove the two screws that hold the display together. UI BUTTON LAYOUT Remove display circuit board. Press and hold the far left button on the display circuit board.
  • Page 42 USER GUIDE u-line.com SERVICE MODE GUIDE SERVICE MODE GUIDE 0. Exit THERMISTOR 1 — ZONE 1. Thermistor 1 temperature not including offsets. This shows the pure thermistor reading with no offsets 2. Thermistor 2 temperature not including offsets. taken into account.
  • Page 43 USER GUIDE u-line.com E3: Thermistor 3 open. 25. MAIN SOFTWARE VERSION E4: Thermistor 4 open (Does not apply to this model). 26. Does not apply to this model E5: Thermistor 1 shorted. 27. FACTORY TEST MODEL E6: Thermistor 2 shorted.
  • Page 44 Disconnect the unit from power source. Press and hold the far left button on the display circuit board. (See SERVICE MODE) While still holding the U-Line button, plug the unit into the appropriate power source. When the flashing digits appear (3-5 seconds), use the up and down arrow buttons to select the appropriate model number*.
  • Page 45 USER GUIDE Thermistors provide reliable temperature readings preset defrost timer during defrost cycles. The unit will u-line.com using a resistance which varies based on surrounding otherwise operate normally. Refer to defrost section. temperatures. If a faulty thermistor is suspected it may be tested using an accurate ohmmeter.
  • Page 46 USER GUIDE Defrost This unit defrosts, by default, every 12 hours of compressor runtime for 45 minutes. If you have verified that the unit does not have an ambient air leak, refer to the Control Operation - Service section and adjust unit to defrost every 9 hours for 60 minutes.
  • Page 47 USER GUIDE Remove Fan and Cover FREEZER CONVECTION COOLING This unit is equipped with an advanced convection cooling system. Convection cooling stabilizes cabinet temperature, Remove 2 Screws 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 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.