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USER GUIDE

Troubleshooting Extended

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 

(water frozen). 

Control setting too cold.

Adjust control warmer (counterclockwise).

Control inoperable (1-2 contacts open)

Replace control.

Bin switch inoperable.

Replace bin switch.

Limit switch defective (open).

Replace limit switch.

Ice maker assembly motor stalled.

Replace motor.

Broken wire in ice maker circuit.

Repair or replace wiring.

Water soaked cabinet insulation.

Replace foamed cabinet assembly.

Dirty condenser.

Clean condenser.

Will not fill with 

water.

Water supply valve closed.

Open water supply valve.

Water switch inoperable (open).

Replace water switch.

Solenoid valve inoperable.

Replace solenoid valve.

Fill tube outlet frozen.

Defrost fill tube.

Broken wire in water fill circuit.

Repair or replace wiring.

Will not stop 

making ice.

Bin switch inoperable (closed).

Replace bin 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 solenoid valve.

Stalled ice maker motor.

Replace motor.

Temperature control inoperable. Ice maker is in 

continuous harvest cycle (contacts 1-2 closed).

Replace temperature control.

Ejector blades 

will not stop 

turning.

Control inoperable (1-2 contacts will not open).

Replace control.

Hold switch inoperable.

Replace hold switch.

Broken wiring.

Repair or replace wiring.

Short in mold heater.

Replace heater.

Low ice 

production.

Control set too cold.

Adjust control warmer (counterclockwise).

Fan motor stalled.

Replace fan motor.

Ice cubes too large.

Lower water fill adjustment.

Dirty condenser.

Clean condenser.

Bypass valve stuck open (Frost Free units only).

Replace bypass valve (Frost Free units only).

Not freezing 
(compressor 
and fan motors 
operating).

Little or no frost pattern on evaporator.

Check for sealed system leak or restriction.

Bypass valve stuck open (Frost Free units only).

Replace bypass valve (Frost Free units only).

Not freezing 

(compressor  not 

operating  -  fans 

operating).

Relay inoperable.

Replace relay.

Overload inoperable (open).

Replace overload.

Compressor inoperable.

Replace compressor.

34

Содержание UOCR115-SS01A

Страница 1: ...USER GUIDE SERVICE MANUAL Model UOCR115 SS01A...

Страница 2: ...nstallation Water Hookup Anti Tip Bracket General Installation Grille Installation Door Swing Door Adjust Maintenance Cleaning Cleaning Condenser Extended Non Use Operating Instructions First Use Ice...

Страница 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...

Страница 4: ...statement will result in severe personal injury or death Warning means that failure to follow this safety statement could result in serious personal injury or death Caution means that failure to foll...

Страница 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...

Страница 6: ...uce ice production on applicable models For best performance keep the unit out of direct sunlight and away from heat generating equipment In climates where high humidity and dew points are present con...

Страница 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...

Страница 8: ...e rear CAUTION Unit can NOT be installed behind a closed cabinet door CUTOUT DIMENSIONS 15 cutout width sufficient if door protrudes beyond adjacent cabinetry PRODUCT DIMENSIONS REAR 24 610 mm 1 1 2 3...

Страница 9: ...cording to each unit s electrical specifications requirements Side by Side Installation with Bracket 1 Slide both units out so screws on top of units are easily accessible 2 Remove screws as shown bel...

Страница 10: ...ater line should be looped into 2 coils This will allow the unit to be removed for cleaning and servicing Make certain that the tubing is not pinched or damaged during installation WARNING Connect to...

Страница 11: ...r feature in bushing with flat screwdriver 5 Thread water line through back panel hole with bushing 6 Locate water valve inlet and connect to valve 7 Turn on water supply and check for leaks 8 Reinsta...

Страница 12: ...oles and attach to unit with two screws removed in step 2 using a T 25 Torx driver Tighten screws fully 4 Gently push unit into position Be careful not to entangle the electrical cord or water line if...

Страница 13: ...ing s rear height Shorten the unit height in the front by adjusting the front legs This allows the unit to be gently tipped into the opening Readjust the front legs to level the unit after it is corre...

Страница 14: ...nit the grille must be installed Removing the grille 1 Disconnect power to the unit 2 Remove three screws 1 3 Slide grille 2 away from bottom hinge and remove grille from unit Installing the grille 1...

Страница 15: ...its 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 Wa...

Страница 16: ...top of unit 2 Loosen do not remove top and bottom hinge screws using a Torx T 25 screwdriver on the top and a 1 4 socket on the bottom 3 Align door squarely with cabinet 4 Make sure gasket is firmly...

Страница 17: ...ng outward exposing the gasket channel 3 Remove the 3 pieces of gasket channel filler and reinstall on the opposite end of door 4 Install gasket into channel beginning at one corner and pressing in fi...

Страница 18: ...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...

Страница 19: ...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...

Страница 20: ...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...

Страница 21: ...ding 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...

Страница 22: ...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...

Страница 23: ...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...

Страница 24: ...ning may be necessary WARNING Disconnect electric power to the unit before cleaning the condenser WARNING DO NOT touch the condenser fins The condenser fins are SHARP and can be easily damaged NOTICE...

Страница 25: ...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...

Страница 26: ...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...

Страница 27: ...CAM 3 RPM MOTOR LIMIT SW MOLD HEATER YELLOW RED WHITE BROWN BLACK RED Y E L L O W BROWN BLACK BROWN O R A N G E O R B L U E BLACK OR BLUE OR ALL OTHER MODELS ICEMAKER BI1215 ONLY CONTROL GROUND GREEN...

Страница 28: ...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...

Страница 29: ...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...

Страница 30: ...NOB 80 54382 00 10 DOOR ASSEMBLY 80 55549 00 11 DRIER 80 54055 00 12 EVAP CABINET ASSEMBLY 80 54397 00 13 FACEPLATE 115V 80 54523 00 14 FRONT PANEL 80 55472 00 15 GASKET DOOR 80 55428 00 16 GRILLE 80...

Страница 31: ...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...

Страница 32: ...mely 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 Lower passes cool near ro...

Страница 33: ...e power source Do not stand in standing water when working around electrical appliances Make sure the surfaces you touch are not ho All resistance readings are 10 EM150HER Refrigerant R134a Voltage 11...

Страница 34: ...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...

Страница 35: ...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...

Страница 36: ...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...

Страница 37: ...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...

Страница 38: ...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...

Страница 39: ...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...

Страница 40: ...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...

Страница 41: ...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...

Страница 42: ...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...

Страница 43: ...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...

Страница 44: ...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...

Страница 45: ...ior walls Frost will build up faster in humid environments and when the door is opened frequently To defrost remove ice bucket turn off unit leave door open and allow frost ice to melt naturally Do no...

Страница 46: ...wire harness at plug 3 Disconnect thermistor plug 4 Remove water inlet tube 5 Remove front cover 6 Advance ejector blade to the 3 o clock position by turning the 5 16 hex head on the small brass gear...

Страница 47: ...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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