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USER GUIDE

 R-600A Specifications 1

u-line.com

SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • 

SERVICE

R-600A Specifications

For R-600a refrigerant service tips and more videos, go 
to: 

www.u-line.com/videos

WARNING

!

Flammability warnings for a pure-iso-butane 
refrigerant.

Technician 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 type fire extinguisher in the 
work area.

R-600a is heavier than air, do not allow any 
leakage/migration to low areas such as 
basements and stairs.

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 
approved containers.

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Summary of Contents for 1224RGL

Page 1: ...SER GUIDE SERVICE MANUAL SAFETY INSTALLATION INTEGRATION OPERATING INSTRUCTIONS MAINTENANCE SERVICE 1000 Series 1224RGL 24 Glass Door Refrigerator RIGHT PRODUCT RIGHT PLACE RIGHT TEMPERATURE SINCE 196...

Page 2: ...Dimensions Integrated Panel Installation Grille Plinth Installation Door Swing Door Adjust Free Standing Kit Operating Instructions First Use Control Operation Sabbath Mode Airflow and Product Loadin...

Page 3: ...decades and is proud to have the opportunity to ship to you PRODUCT INFORMATION Looking for additional information on your product User Guides Spec Sheets CAD Drawings Compliance Documentation and Pro...

Page 4: ...ury or death WARNING Warning means that failure to follow this safety statement could result in serious personal injury or death CAUTION Caution means that failure to follow this safety statement may...

Page 5: ...reezer 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 regulatio...

Page 6: ...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 dir...

Page 7: ...to the 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 ha...

Page 8: ...ion When built in your unit does not require additional air space for top sides or rear However the front grille must NOT be obstructed and clearance is required for an electrical connection in the re...

Page 9: ...nsions 1 u line com SAFETY INSTALLATION INTEGRATION OPERATING INSTRUCTIONS MAINTENANCE SERVICE Product Dimensions 3 9 16 91 mm 34 1 8 to 35 1 8 867 mm to 892 mm 23 1 4 591 mm Includes 3 4 20 mm Integr...

Page 10: ...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 11: ...models only have three screws but same screws are used in both applications 3 Place bracket part 14154 over holes and attach to unit with two screws removed in step 2 using a T 25 Torx driver Tighten...

Page 12: ...djust the rear legs to achieve a total unit rear height of 1 8 3 mm less than the opening s rear height Shorten the unit height in the front by adjusting the front legs This allows the unit to be gent...

Page 13: ...led When applying an integrated panel to a unit ensure that both sides are finished in order to prevent warping In some frame installations the panel may be visible through the glass while the door is...

Page 14: ...use of bar clamps to secure the panel to the door drawer If using tape be certain the tape will not damage panel finish upon removal 7 Using a 7 64 3 mm drill bit drill 6 pilot holes into the wood pan...

Page 15: ...ove clamps from door drawer NOTICE If panel requires additional adjustment after removing clamps slightly loosen each screw and adjust panel as necessary Tighten screws upon completion 12 Starting at...

Page 16: ...removing the grille When using the unit the grille plinth strip base fascia must be installed WARNING DO NOT touch the condenser fins The condenser fins are SHARP and can be easily damaged Removing th...

Page 17: ...adjacent to cabinets Stainless Steel and black and white models require 2 1 8 54 mm door clearance to accommodate the handle if installed next to a wall Integrated models require 1 4 6 mm clearance i...

Page 18: ...door TO ALIGN AND ADJUST THE DOOR Remove grille Remove the grille see GRILLE PLINTH INSTALLATION section of this guide 1 Loosen do not remove top and bottom hinge screws 2 Align door squarely with cab...

Page 19: ...are door for reinstallation 1 Remove gasket This will reveal mounting holes for the magnet assembly 2 Remove plunger bracket from door with T 10 TORX driver Be sure to only remove the two screws holdi...

Page 20: ...y used when unit is not installed in surrounding cabinetry To install the kit 1 Remove grille see GRILLE PLINTH INSTALLATION section 2 Place shell accessory over front and back of cabinet base alignin...

Page 21: ...the factory Initial startup requires no adjustments NOTICE U Line recommends allowing the unit to run overnight before loading with product When plugged in the unit will begin operating under the fac...

Page 22: ...OL FUNCTION GUIDE FUNCTION COMMAND DISPLAY OPTIONS ON OFF Press and release Unit will immediately turn ON or OFF Toggle lights Press and release to leave interior light on for 3 hours Glass door wine...

Page 23: ...ain internal temperatures and set points View a full list of Star K certified U Line units at www star k org To enable Sabbath Mode 1 Press 4 and hold for ten seconds and release the F C symbol will f...

Page 24: ...perform at its highest efficiency Do not block the front grille or the unit will not perform as expected Do not install the unit behind a door When loading your unit leave space between the evaporator...

Page 25: ...by pulling out 3 Insert the shelves as follows 1 To move to a different position in the unit insert shelf at an angle approximately 15 20 over the rib in the side of the unit where you want to place t...

Page 26: ...ss tile and counter cleaners If any surface discoloring or rusting appears clean it quickly with Bon Ami or Barkeepers Friend Cleanser and a nonabrasive cloth Always clean with the grain Always finish...

Page 27: ...nal injury and damage to the inner lining NOTICE The drain pan was not designed to capture the water created when manually defrosting To prevent water from overflowing the drain pan place towels or ot...

Page 28: ...cessary Depending on environmental conditions more or less frequent cleaning may be necessary WARNING Disconnect electric power to the unit before cleaning the condenser WARNING DO NOT touch the conde...

Page 29: ...is returned to service 3 If ice is on 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 t...

Page 30: ...listed Compressor The compressor makes a hum or pulsing sound that may be heard when it operates Evaporator Refrigerant flowing through an evaporator may sound like boiling liquid Condenser Fan Air mo...

Page 31: ...openings and the time the door is open The time the internal light is illuminated This mainly affects product on the top rack or shelf Digital Display Shows 1 16 or 99 A factory test mode may be enabl...

Page 32: ...UG 220 240 VOLT PLUG OVERLOAD NEUTRAL WHITE 115v DARK BLUE 220 240v TO COMPRESSOR NEUTRAL WHITE 115v DARK BLUE 220 240v BLUE 115V LIGHT BLUE 220V 240V TO COMPRESSOR 1 10 CONTROL BOARD ZONE TEMP FUSE 1...

Page 33: ...nt of a part the servicer is authorized 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 numb...

Page 34: ...shes 12 represents the production month In most cases warranty status can be verified by the production date information within the serial number Alternatively a Proof of Purchase or equivalent may su...

Page 35: ...ket door injection molded 80 54213 00 14 Glass assembly w edge trim 80 54277 01 15 Glass shelf 1 btm 80 54274 00 16 Grille w screws 80 54267 00 17 Hinges 2 w screws 80 54208 00 18 LED light strip and...

Page 36: ...s 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 If U L...

Page 37: ...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 fire extinguisher...

Page 38: ...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 prior to brazing a...

Page 39: ...he 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 system must be pur...

Page 40: ...e 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 minutes to clear the...

Page 41: ...Lower than normal Warm near room temperature Hot Warm Warm Extremely cold near inlet Outlet below room temperature Lower than normal Partial Restriction Somewhat lower than normal vacuum Warm near ro...

Page 42: ...st 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 measure across the C and...

Page 43: ...utputs 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 1 800 77...

Page 44: ...efer to 14 Error Log in Service Mode Thermistor failure Check Error Log in Service Mode OHM thermistor Frost Buildup Inside Unit Door Ajar or Restricted from Closing Check door clearance to adjoining...

Page 45: ...into overload The compressor will automatically deactivate during an overload and will remain deactivated until the overload switch cools This could take some time It is important to allow the compres...

Page 46: ...d magnetic force pulls the reed to its contact and closes the circuit which turns the light and display off When the door is open the reed pulls away from the contact and opens the circuit If the door...

Page 47: ...gates through service menu LED activated with button activation 3 Down Button Decreases temperature Navigates through service menu LED activated with button activation 4 Light Button Activates light f...

Page 48: ...ter exit this mode hold the light key and the power key for 5 seconds The display will flash once and beep and the degree symbol will begin to flash When the degree symbol is flashing the unit will al...

Page 49: ...n the refrigerator section 13 ADJUST DEFROST DURATION 0 TO 99 MINUTES The length of the defrost can be adjusted 0 to 99 minutes long The other defrost parameters still apply Lengthening a defrost may...

Page 50: ...n will continue to run at the end of a cooling cycle Adjustable 0 99 minutes 19 INDIVIDUAL COMPONENT TOGGLE 20 MODEL NUMBER INDICATOR Displays the two digit model number of the specific unit See model...

Page 51: ...conds use the up and down arrow buttons to select the appropriate model number See Above Model List 5 Press the light bulb button once 6 The display will blink and then will appear as the programmed d...

Page 52: ...t Evaporator Fan Condenser Fan N A N A 2218WC N A N A N A N A N A Compressor Light Evaporator Fan Condenser Fan N A N A 2224BEV N A N A N A N A N A Compressor Light Evaporator Fan Condenser Fan N A N...

Page 53: ...thermistor connection you should replace the thermistor and the thermistor harness Thermistor error information can be found in the Control Operations Service section This unit has two thermistors The...

Page 54: ...C 1224 RF 12 45 15 9 1215 1224 2218 2245 2224 2260 WC ZWC 12 45 45 7 1215 1224 2218 2245 2224 2260 R RSOD RDC BEV DC DWR RGL 12 45 42 6 CO29 F 12 18 n a CO1224 F 12 18 45 7 1224FZR Freezer Mode 6 45...

Page 55: ...nty arising by operation of law U Line will not be responsible for any consequential or incidental damages arising from the breach of these warranties or any other warranty whether express implied or...

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