USER GUIDE & SERVICE MANUAL
1 Class
●
UHDR124
24” Drawer Refrigerator
Page 1: ...USER GUIDE SERVICE MANUAL 1 Class UHDR124 24 Drawer Refrigerator...
Page 2: ...ille Installation Drawers Maintenance Free Standing Kit Cleaning Cleaning Condenser Extended Non Use Operating Instructions First Use Control Operation Airflow and Product Loading Service Troubleshoot...
Page 3: ...lect products are available worldwide PRODUCT INFORMATION Looking for additional information on your product User Guides Spec Sheets CAD Drawings Compliance Documentation and Product Warranty informat...
Page 4: ...or moderate 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...
Page 5: ...n 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 re...
Page 6: ...mperatures 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 genera...
Page 7: ...he unit 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 be...
Page 8: ...grille must NOT be obstructed and clearance is required for an electrical connection in the rear CAUTION Unit can NOT be installed behind a closed cabinet door CUTOUT DIMENSIONS PRODUCT DIMENSIONS RE...
Page 9: ...ed according 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 show...
Page 10: ...ake sure the door opens and closes freely 3 Remove grille and place a mark on the floor at the front of the unit Also place a mark on the floor in the center of the unit 4 Remove the unit Using a squa...
Page 11: ...n opening 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...
Page 12: ...are SHARP and can be easily damaged Removing the grille 1 Disconnect power to the unit 2 Loosen the two screws 1 3 Remove grille 2 from unit Installing the grille 1 Align cabinet and grille holes and...
Page 13: ...K HAZARD The unit must be unplugged from the wall outlet during drawer removal adjustment and re installation DRAWER REMOVAL 1 Confirm that the unit is unplugged from wall outlet 2 Unplug the drawer s...
Page 14: ...w drilling holes using different sets of mounting holes on the slide Note Front location holes are shown Corresponding rear holes will also need to be marked 4 Drill all the new holes with a 30 drill...
Page 15: ...ide are slightly larger than the screws diameter 1 Loosen one slide s mounting screws 2 Push the slide upward or downward to match the position of the other slide 3 Retighten the screws 4 Repeat the p...
Page 16: ...DRAWER CAUTION Use care when handling the drawer Drawer edges drawer rail and the unit s slide may be sharp 1 Set the drawer s rails onto the slides 2 Re install the rails mounting screws 3 Plug in t...
Page 17: ...to a cabinet Available at u line com To install the kit 1 Remove grille see GRILLE INSTALLATION section 2 Place shell accessory over front and back of cabinet base aligning holes of shell accessory wi...
Page 18: ...for more details NOTICE Temperature displayed reflects actual temperature inside unit If the temperature displayed is different than selected the unit is progressing towards the selected temperature...
Page 19: ...r 5 seconds The display will change units Enable Sabbath Mode Press and hold for 5 seconds and release The oF oC symbol will flash briefly after 5 seconds Interior light and display will go dark and r...
Page 20: ...ies U Line uses the following sizes Combinations of red and white bottles are used in Wine Captain Models and Beverage Centers NOTICE Restricting airflow may result in poor product performance product...
Page 21: ...ess steel to become blurred Rust not cleaned up promptly can penetrate the surface of the stainless steel and complete removal of the rust may not be possible Integrated Models To clean integrated pan...
Page 22: ...sensitive flooring the unit must be removed from cabinetry To defrost 1 Disconnect power to the unit 2 Remove all products from the interior 3 Prop the door in an open position 2 in 50 mm minimum 4 A...
Page 23: ...nvironmental 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 condens...
Page 24: ...n the evaporator allow ice to thaw naturally 4 Clean and dry the interior of the unit Ensure all water has been removed from the unit 5 The door must remain open to prevent formation of mold and milde...
Page 25: ...ompressor 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 perform maintenance on the un...
Page 26: ...ng the testing period 6 After 24 hours check the temperature of the water If required adjust the temperature control in a small increment see CONTROL OPERATION Causes which affect the internal tempera...
Page 27: ...re Diagram 120 V Black Light blue Open N C White FUSE 1 6 5 1 5 10 Mullion Heater Evap Cond fan Evap temp Zone temp Lights Door switch Black White Compressor Programming D i a g n o s t i c s U s e r...
Page 28: ...zed to 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 t...
Page 29: ...ing for 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...
Page 30: ...BOARD 80 54532 00 13 EVAP FAN W COVER AND SCREWS 80 54151 00 14 EVAPORATOR ASSY 80 55422 00 15 EVAPORATOR COVER BLACK METAL 80 55550 01 16 GASKET DRAWER 80 54288 00 17 GRILLE ASSEMBLY 1 CLASS SS 80 55...
Page 31: ...rovide 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 you when the parts o...
Page 32: ...cian must 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 t...
Page 33: ...cuum 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 sys...
Page 34: ...erant 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...
Page 35: ...Install 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...
Page 36: ...erature 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 war...
Page 37: ...aring an anti static wrist strap that is grounded to an electrical ground or grounded water pipe Handle circuit boards carefully and avoid touching components To measure the start winding resistance m...
Page 38: ...2547 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 Des...
Page 39: ...Mode OHM thermistor Frost Buildup Inside Unit Door Ajar or Restricted from Closing Check door clearance to adjoining cabinetry Check distribution of product in unit Thermistor failure OHM thermistor...
Page 40: ...e Plunger Switch Replace Main Board Replace Fuse Replace Power Cord Alert Customer Of Power Failure Is the Plunger Switch Operating Properly Inspect Customer UI and Data Cable Connect Test Display Cyc...
Page 41: ...LED activated with button activation CONTROL FUNCTION GUIDE FUNCTION COMMAND NOTES Defrost Duration Enter menu by pressing for more than 5 seconds Use or to increase reduce defrost duration Press to...
Page 42: ...E Zone Thermistor If the zone thermistor in the unit fails the unit will continue to cool in a backup mode Self Preservation Mode to preserve the integrity of the contents The unit will otherwise oper...
Page 43: ...or units defrost every 12 hours of compressor runtime for 45 minutes If you have verified that the unit does not have an ambient air leak utilize the Control Operation Service section and adjust unit...
Page 44: ...ondensation that may have appeared on glass doors and shelves Note If the unit is set to sabbath mode the evaporator fan will no longer respond to the state of the door switch In order to operate effi...
Page 45: ...ator cover vents and push air out at fan mounting location 15 Installation is the reverse of removal 16 Care must be taken to assure the bottom of the evaporator cover is reinstalled behind the front...
Page 46: ...d or other natural disasters The product must be installed operated and maintained in accordance with your product s User Guide The remedies described above for each warranty are the only ones that U...
