U-Line UMCR014-BC01A User Manual & Service Manual Download

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USER GUIDE

Troubleshooting Extended

ICE MAKER DIAGNOSIS FLOW CHART

DOES THE UNIT REFRIGERATE?

Sealed System Leak

Electrical Failure

Compressor Failure Fan

Motor Failure Defrost

System Failure

Low Voltage

Voltage Drop

Wiring

Temperature Control Failure

Water Adjustment

Bin Switch Failure

EVERYWHERE

INTERM

ITTENT

AT 3:00

YES

AT 12:00

DOES THE UNIT HARVEST ICE

IF THE EJECTOR BLADES ARE

MOVED BY HAND OR WITH A

WRENCH ?

WHERE DO THE

EJECTOR BLADES

STOP?

Mold Heater Failure

Solenoid Valve Failure

Ice Motor Failure Hold

Switch Failure Limit

Switch Failure Binding

Cam/Ejector

Water Switch Failure

IS THERE VOLTAGE AT THE

SOLENOID VALVE TERMINALS

DURING HARVEST?

UL183-11

YES

Summary of Contents for UMCR014-BC01A

Page 1: ...USER GUIDE SERVICE MANUAL Model UMCR014 BC01A...

Page 2: ...Water Hookup General Installation Grille Installation Door Swing Door Adjust Maintenance Door Latch Cleaning Cleaning Condenser Extended Non Use Operating Instructions First Use Ice Airflow and Produc...

Page 3: ...HT PRODUCT RIGHT PLACE RIGHT TEMPERATURE PRODUCT INFORMATION Looking for additional information on your product User Guides Spec Sheets CAD Drawings and Product Warranty information are available digi...

Page 4: ...oderate personal injury property or equipment damage This unit contains R600a Isobutane which is a flammable hydrocarbon It is safe for regular use Do not use sharp objects to expedite defrosting Do n...

Page 5: ...e 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 refriger...

Page 6: ...ures 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 e...

Page 7: ...it Always keep your working area dry NOTICE Electrical installation must observe all state and local codes This unit requires connection to a grounded three prong polarized receptacle that has been pl...

Page 8: ...RONT TOP SIDE Cutout Height 25 1 16 637 mm 18 1 2 470 mm Filler Panel Not Provided by U Line Needed to Attach Mounting Flange on Unit Toe Kick 14 1 4 362 mm Cutout Width 3 4 19 mm Minimum Flange Mount...

Page 9: ...o not use any plastic water supply line The line is under pressure at all times Plastic may crack or rupture with age and cause damage to your home Do not use tape or joint compound when attaching a b...

Page 10: ...ly Use a level to confirm the unit is level Level should be placed along top edge and side edge as shown INSTALLATION 1 Plug in the power electrical cord 2 Gently push the unit into position Be carefu...

Page 11: ...the condenser fins The condenser fins are SHARP and can be easily damaged Removing the grille 1 Disconnect power to the unit 2 Open unit door 3 Remove the center screw 4 Remove grille by sliding grill...

Page 12: ...ss Steel 16 1 2 90 Door Swing Black White and Wood Overlay Wall Wall 90 Door Swing Integrated Stainless Steel Black and White 90 Door Swing 2175R F 2275WC Models 90 Door Swing Wall Wall 21 25 1 2 90 D...

Page 13: ...hardware will be removed and reinstalled on the opposite side of the cabinet Remove door latch assembly Remove door latch assembly and reinstall on opposite side of door see DOOR LATCH TO REVERSE THE...

Page 14: ...rew from top hinge invert screw and reinstall pivot screw in top hinge 2 Lift the door onto the bottom hinge 3 Align edge of the hinge with the outer edge of the unit 4 Tighten three screws 5 Insert p...

Page 15: ...move the two outer most screws from the non hinge side 2 Place spacer 2 over mounting holes Place latch 1 on top of spacer 2 Note Spacer 2 only required if included with unit 3 Re install the screws b...

Page 16: ...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 rock...

Page 17: ...ration You may hear the compressor or fan motor the water valve or ice dropping into the ice bucket CAUTION NEVER use an ice pick knife or other sharp instrument to separate cubes Shake the ice bucket...

Page 18: ...an adjustment to the screw can cause the water to overflow the ice maker and can cause property damage 3 Turn the adjusting screw toward the minus sign clockwise for smaller cubes or toward the plus s...

Page 19: ...TION OPERATING INSTRUCTIONS MAINTENANCE SERVICE 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 th...

Page 20: ...lorine glass cleaner Do not use cleaners not specifically intended for stainless steel on stainless surfaces this includes glass tile and counter cleaners If any surface discoloring or rusting appears...

Page 21: ...rd ice 3 Place towel or other absorbent material on bottom of ice bin 4 Fill the ice bucket half full with warm not hot water This will help the unit defrost faster 5 Place the ice bucket back into th...

Page 22: ...mental conditions more or less frequent cleaning may be necessary WARNING Disconnect electric power to the unit before cleaning the condenser NOTICE DO NOT use any type of cleaner on the condenser uni...

Page 23: ...st remain open to prevent formation of mold and mildew Open door a minimum of 2 50 mm to provide the necessary ventilation WINTERIZATION If the unit will be exposed to temperatures of 40 F 5 C or less...

Page 24: ...listed Compressor The compressor makes a hum or pulsing sound that may be heard when it operates BEFORE CALLING FOR SERVICE TROUBLESHOOTING GUIDE ELECTROCUTION HAZARD Never attempt to repair or perfo...

Page 25: ...BROWN WHITE DARK BLUE BIN SW NO NC C WATER SW NC NO C H O L D S W N O N C C CAM 3 RPM MOTOR LIMIT SW MOLD HEATER YELLOW BLACK RED WHITE WHITE DARK BLUE BROWN YELLOW RED BROWN ORANGE BLACK BROWN BROWN...

Page 26: ...replace the part in question 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 dat...

Page 27: ...r warranty labor Units must be registered prior to warranty submittal Customers may register at www U Line com A proof of purchase is required We also accept the following information to update warran...

Page 28: ...8 DOOR GASKET 14 80 55673 02 9 DRIER 80 54055 00 10 FACEPLATE 115V R600 80 54523 01 11 FEET 4 80 54529 00 12 FLANGE ASSEMBLY BLACK 80 54628 00 13 GRILLE W SCREWS 80 54622 00 14 HINGES W SCREWS 80 5457...

Page 29: ...ranty status Please provide the model serial number part number and part description Some parts will require color or voltage information If U Line requires the return of original parts we will inform...

Page 30: ...ust observe all federal state and local laws regarding refrigerants 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 fi...

Page 31: ...pump and recovery equipment should be at least 10 feet from the work area It is recommended that a simple LPG gas detector is on site during service Ensure that all R 600a is removed from the system p...

Page 32: ...is left within the system prior to repair simple venting is not sufficient Evacuate and charge with dry nitrogen for leak checks Repair leaks or replace system parts as required When re brazing the sy...

Page 33: ...ll a Schrader Type access port on the compressor process stub Evacuate the system to 100 microns prior to charging Weigh in the R 600a charge using a refrigerant scale run compressor an extra two minu...

Page 34: ...e Hot Warm Warm Extremely cold near inlet Outlet below room temperature Lower than normal Partial Restriction Somewhat lower than normal vacuum Warm near room temperature Very hot Top passes warm Lowe...

Page 35: ...ap that is grounded to an electrical ground or grounded water pipe Handle circuit boards carefully and avoid touching components Compressor Specifications EM2C46CLC 115V REFRIGERANT R600a VOLTAGE 115V...

Page 36: ...switch Bin arm binding Lubricate bin arm pivot points or loosen bin arm lever screw Water will not stop filling Water switch inoperable closed Replace water switch Solenoid valve inoperable Replace so...

Page 37: ...drain pan Position drain line in drain pan Crack in water line Replace water line Water leak inside unit Ice maker assembly fill cup obstructed Remove obstruction Fill ice cup and fill tube out of al...

Page 38: ...Failure Water Adjustment Bin Switch Failure NO NO EVERYWHERE INTERMITTENT AT 3 00 YES NO AT 12 00 DOES THE UNIT HARVEST ICE IF THE EJECTOR BLADES ARE MOVED BY HAND OR WITH A WRENCH WHERE DO THE EJECT...

Page 39: ...wer to the condenser fan Figure 1 Freeze Cycle SWITCH LIMIT orange black black black MOTOR MAKER ICE MOLD HEATER WATER SWITCH FILL C NC MOTOR FAN LOAD OVER black RELAY START COMP SWITCH OFF ON black b...

Page 40: ...maker motor If bin arm is up the ice maker will not harvest Figure 2 Harvest 1 Cycle Hold Switch in Normal Position SWITCH LIMIT orange black black black MOTOR MAKER ICE MOLD HEATER WATER SWITCH FILL...

Page 41: ...on ice and ice maker motor pulsates until mold heater warms and ice releases Figure 3 Harvest 2 Cycle Hold Switch in Switched Position SWITCH LIMIT orange black black black MOTOR MAKER ICE MOLD HEATE...

Page 42: ...and stop at 12 00 position Temperature control terminals 2 and 3 have closed during harvest cycle Next freeze cycle begins with power to the compressor and condenser fan SWITCH LIMIT orange black blac...

Page 43: ...3 contacts open stopping the compressor and the 2 1 contacts are closed starting the ice maker motor The 2 3 contacts close 2 1 contacts open before the end of the ice harvest cycle The hold switch p...

Page 44: ...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 The ice harvest cycle is in...

Page 45: ...ejector blade to the 3 o clock position by turning the 5 16 hex head on the small brass gear counterclockwise 4 7 Remove three screws from wall of freezer housing 5 8 Remove ice maker assembly 9 Place...

Page 46: ...h alumilastic to heater side of new ice maker 12 Replace parts in reverse order of removal 13 Reconnect all wires 14 Insert capillary tube into ice maker sensing tube 15 Insert water inlet tube 16 App...

Page 47: ...st unit remove ice bucket Turn unit off Use toweling inside to absorb water as it melts down This will help prevent water from getting onto customer s floor The defrost duration is dependent upon usag...

Page 48: ...improper use maintenance installation service repair acts of God fire flood or other natural disasters The product must be installed operated and maintained in accordance with your product s User Guid...

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