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U-Line UHNP115-S01B User Manual & Service Manual
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U-Line UHNP115-S01B User Manual & Service Manual

U-Line UHNP115-S01B User Manual & Service Manual

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USER GUIDE & SERVICE MANUAL
Model: UHNP115-SS01B

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Summary of Contents for U-Line UHNP115-S01B

  • Page 1 USER GUIDE & SERVICE MANUAL Model: UHNP115-SS01B...
  • Page 2 USER GUIDE & SERVICE MANUAL Click on any section below to jump directly there Table of Contents Service Intro Troubleshooting Safety Wire Diagram Safety and Warning Product Liability Disposal And Recycling Warranty Claims Parts Installation Ordering Replacement Parts Environmental Requirements R600a Specifications Electrical System Diagnosis Guide...
  • 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 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 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 does not require additional air space for top, sides, or rear. However, the front grille must NOT be obstructed, 28”...
  • Page 9 USER GUIDE Side-by-Side Installation Hinge-by-Hinge Installation (Mullion) When installing two units hinge-by-hinge, 13/16" (22 mm) OTHER SITE REQUIREMENTS is required for integrated models. Additional space may be Side-by-Side Installation needed for any knobs, pulls or handles installed. Units must operate from separate, properly grounded electrical receptacles placed according to each unit’s electrical specifications requirements.
  • Page 10 Water Treatment Options ◦ TDS level of 200 ppm or higher and/or a hardness of 12-19 gpg can be treated by U-Line’s in-line Leave meter immersed for 30 seconds. water filter accessories available at u-line.com or your Remove meter and check the readout for the TDS...
  • Page 11 USER GUIDE Based upon the TDS measurement, see the below table Use caution when handling back panel. The edges could be sharp. to determine the correct filter required to protect the ice machine. HOOKUP WATER Water Quality 1-3 Users 4+ Users Turn off water supply and disconnect electrical supply 200 TDS and/or Required for...
  • Page 12 DRAIN CONNECTION CAUTION With Trap and Vent Proper Drain If your U-Line unit did not come with a factory installed drain pump you must use a gravity A gravity drain may be used if: style drain connection. For assistance in Drain line has at least a 1”...
  • Page 13 DRAIN PUMP section in the User Manual. Shut-Off Valve To order a drain pump, order part number Cold ULADRAINPUMP115V online at u-line.com. Water Water See below for typical installations requiring a drain pump. NOTICE The maximum lift for the drain pump is 10 feet.
  • Page 14 USER GUIDE Anti-Tip Bracket Surrounding area (Top view) Use one of the methods below to secure the unit CABINET/COUNTER ANTI-TIP INSTALLATION (For built-in applications) Back of unit Back wall Slide unit out so screws on front of unit are easily accessible.
  • Page 15 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 16 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. WARNING DO NOT touch the condenser fins. The condenser fins are SHARP and can be easily damaged. Removing the grille 1.
  • Page 17 USER GUIDE Door Swing Wall For Integrated models that are installed adjacent to a wall, 1/2" (13 mm) 1/2" (13 mm) clearance is recommended from wall on hinge side to allow the door to open 90°. Allow for additional space for any knobs or pulls installed on the integrated panel/frame.
  • Page 18 USER GUIDE Door Stop Your U-Line unit was shipped to you with the optional 90° pin. Your unit’s door(s) will open 115° straight from the factory. If you would like the door stop at 90°, follow these instructions. NOTICE If your unit is already undercounter, it will need to be moved out to access the hinge.
  • Page 19 USER GUIDE Door Adjustments REVERSING THE DOOR Open door. DOOR ALIGNMENT AND ADJUSTMENT Using T-25 Torx bit loosen screw #1 and remove screw Align and adjust the door if it is not level or not sealing #2 on top and bottom hinge. Slide and remove the properly.
  • Page 20 Initial startup requires no adjustments. See CONTROL OPERATION section for more details. 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.
  • Page 21 USER GUIDE Control Operation CONTROL FUNCTION GUIDE FUNCTION COMMAND NOTES ON/OFF Press and release Unit will immediately turn On or OFF Adjust ice density See “Ice” section The o F / o C symbol will flash briefly after 5 seconds. Press and hold for 5 seconds and Enable Sabbath Mode...
  • Page 22 The factory default ice setting is 0, which produces a firm and compact ice nugget. U-Line’s exclusive U-Choose™ ice adjustability feature allows you five levels of adjustment from 0 to -5. At -5 the ice is soft and chewable.
  • Page 23 USER GUIDE 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. Airflow and Product Loading...
  • Page 24 USER GUIDE u-line.com Cleaning Integrated Models To clean integrated panels, use household cleaner per the EXTERIOR CLEANING cabinet manufacturer’s recommendations. Vinyl Clad (Black or White) Models INTERIOR CLEANING Clean surfaces with a mild detergent and warm water solution. Do not use solvent-based or abrasive cleaners.
  • Page 25 ◦ Register your product at u-line.com and receive a free cleaning kit - ULANUGGETCLEANKIT** (cleaner, hose, & funnel) Dispenser ** available for purchase at u-line.com or your local dealer Tube Need more cleaner? Visit u-line.com CAUTION Press and release will appear in the display Use only SafeCLEAN Plus™...
  • Page 26 USER GUIDE u-line.com When appears in the display, 3 soft tones will sound, indicating the cleaning phase is complete a. Remove and discard water filter if applicable by rotating 1⁄4 turn counterclockwise. b. Use the remaining cleaning solution to wipe the manifold and surrounding area.
  • Page 27 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 28 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 29 Find a Servicer page to locate a U-Line Authorized servicer. If your product is in Troubleshooting - What to check when problems occur: warranty please make sure to register it at www.U-Line.com/u-lineregistration.
  • Page 30 USER GUIDE u-line.com Wire Diagram Wire Diagram...
  • Page 31 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 32 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 33 USER GUIDE Parts UHNP115-SS01B ACCESS PANEL 80-55369-00 BACK PANEL 80-55257-00 COMPRESSOR 80-55211-00 CONDENSER ASSY 80-55379-00 CONDENSER FAN BLADE 80-54066-00 CONDENSER FAN MOTOR 80-54138-00 COVER W/HOOK 80-54332-00 DISPLAY ASSEMBLY 80-55214-00 DOOR 80-55370-00 DRAIN PUMP 80-54147-00 DRIER 80-54055-00 DUMP VALVE 80-55232-00 EVAPORATOR ASSY** 80-55216-00 FLOAT SWITCH* 80-55538-00...
  • Page 34 USER GUIDE u-line.com Parts NUGGET ICE EVAPORATOR GEAR MOTOR ASSEMBLY 80-55371-01 MAIN HOUSING W/SEAL & SCREWS 80-55371-02 AUGER W/FRONT SEAL 80-55371-04 ICE COMPRESSION NOZZLE ASSY 80-55371-05 FRONT SEAL AND O-RING 80-55371-06 EVAPORATOR W/FLANGES & O-RING 80-55371-07 HOUSING, BUSHING 80-55371-08 HARDWARE KIT, GEAR MOTOR 80-55371-09 RESERVOIR &...
  • Page 35 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 36 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 37 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 38 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 39 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 40 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 41 USER GUIDE Compressor Specifications FMXA9C REFRIGERANT R600A DANGER VOLTAGE 230 VAC FREQUENCY 43-134 Hz START WINDING 20 Ohm at 77 Electrocution can cause death or serious injury. RUN WINDING 20 Ohm at 77 Burns from hot or cold surfaces can cause serious injury.
  • Page 42 DC outputs located on the relay/power board. Included in this section are some diagnostic tips and of course, if additional help is required, please contact the U-Line Corp, “Customer Care Facility” at +1.414.354.0300 for assistance. NORMAL OPERATING SOUNDS All models incorporate rigid foam insulated cabinets to provide high thermal efficiency and maximum sound reduction for its internal working components.
  • Page 43 USER GUIDE MAIN CONTROL Check Voltage Alert Customer No Voltage At Wall Outlet Of Power Failure The main control board is very robust and is rarely the cause of system issues. It is important to fully diagnose Voltage the board for any suspected failures before attempting to remove the board for replacement or service.
  • Page 44 USER GUIDE Relay & DC Outputs PLUNGER SWITCH A plunger switch is used to monitor door state. When the One of the primary functions of the main control is to door is closed it comes into contact with the plunger which operate the multiple relay and DC outputs during each closes a circuit which turns the light and display off.
  • Page 45 Filters • Check valve to ensure it is not blocked with available at u-line.com are able to treat TDS up to debris. 600.* Troubleshooting Extended...
  • Page 46 USER GUIDE If unit fills, the float switch is malfunctioning and *SEE “WATER HOOKUP” SECTION FOR SPECIFIC needs to be replaced (part # 80-55538-00). INFORMATION REGARDING TDS LEVELS If unit is 3 Class product, enter service mode and d. Check compressor operation. activate relays 1 and 4 to determine if unit fills with •...
  • Page 47 USER GUIDE Control Operation-Service CONTROL FUNCTION GUIDE FUNCTION COMMAND DISPLAY/OPTIONS UI BUTTON LAYOUT Press and release Unit will immediately ON/OFF turn ON or OFF Sabbath Mode See “Sabbath Mode” section Silent Mode (ice production Hold Display will show “3H” suspended for 3 Hidden Button hours) -Access Service Menu...
  • Page 48 USER GUIDE SERVICE MODE GUIDE SERVICE MODE GUIDE 0. Exit THERMISTOR 1 - BIN 1. Thermistor 1 temperature not including offsets. This shows the pure thermistor reading with no off- 2. Thermistor 2 temperature not including offsets. sets taken into account. 3.
  • Page 49 USER GUIDE 15. CLEAR ERROR LOG To clear errors, press and hold (5 seconds) when CLR is flashing. 16. THERMISTOR - 1 DIFFERENTIAL This number should not be adjusted 17. Does not apply to this model 18. Does not apply to this model 19.
  • Page 50 MODEL NUMBER 1. Disconnect the unit from power source. 2. Push and hold the U-Line button. 3. While still holding the U-Line button, plug the unit into the appropriate power source. 4. When the flashing digits appear (3-5 seconds), use the up and down arrow buttons to select the appropriate model number*.
  • Page 51 USER GUIDE Control Operation-Service...
  • Page 52 USER GUIDE Thermistor Thermistor Resistance Data Nominal Resistance Thermistors are used for various temperature readings. Temp (F) Temp (C) (OHMS)* Thermistors provide reliable temperature readings using a 169157 resistance which varies based on surrounding temperatures. 121795 If a faulty thermistor is suspected, it may be tested using 88766 an accurate ohmmeter.
  • Page 53 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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