U-Line 2275DWRWOL, 2275DWRWS, 2175WCOL, CLRCO2175, CO2175F, CO2175/CO2275DWR, CLR2160, 2115R ULINS0168A

Page 77

Section 3 - Service and Repair

9/16" Wrench

1/4" Copper Water

Supply Line

7/16" Wrench

From Water Supply

to Ice Maker

ULIN_S_0168_A

Figure 70

3.Your U-Line icemaker requires a drain connection. This unit can be purchased with or without a factory-installed drain pump. If a pump is not installed in the appliance you must use the gravity drain style installation OR install a pump per the installation instructions found on www.U-Line.com.

4.Slide two hose clamps onto the drain connection on the rear of the appliance. Insert the barbed fitting half-way into this connection. On the other end of the barbed fitting attach the 5/8" braided tubing. Slide a clamp onto each side of the barbed fitting as shown (Figure 71 & 70).

ULIN_S_0166b1_A

Figure 71

Drain Fitting from

Back of Unit

5/8" x 5/8" Barb Connector

Worm Clamps

Drain Line

ULIN_S_0166b2_A

Figure 72

5.Determine the location of your drain and begin to route the drain tubing in that direction. If using the gravity drain option you must provide 1/4" drop every foot of line. For drain pump application you must not go higher than 10 feet of lift. The lift should be made vertically at the beginning of the drain line. After the lift try and provide 1/4" drop every foot of line to the drain location.

6.Connect the water supply fitting by screwing the brass garden hose fitting to the water valve in the rear of the unit. Tighten this fitting with a pliers. Do not use Teflon tape or joint compound on the fitting. The rubber washer provides an adequate seal. Other materials could cause blockage of the valve. The copper water line should now be clamped to the rear of the unit to prevent rotation when sliding in. Remove the clamp from the unit, slide the tube into it and reattach using the 1/4" nut driver as shown (Figure 71 and 70).

7.Plug in the unit and put the unit into OFF mode by holding the power key for 10 seconds. Not doing this will cause the unit to fill with water for three minutes.

8.Turn on the water supply and ensure the connections are free of leaks.

9.Begin to push the appliance into the desired cabinet opening. The copper tubing should remain in two coils behind the unit. While pushing the unit into the opening continuously reroute the drain tube to avoid kinks. The most common installation pulls the slack into an adjacent cabinet or basement area. Again, if installing a gravity drain, ensure you provide proper slope

3-62

Image 77 Contents
2010 Introduction Potential Problems with HFC-134AÉchelon Models 2115R Origins Models 1115RTable of Contents Wiring Diagrams Safety Alert Definitions Safety PrecautionsLine Corporation Limited Warranty Leaders In Quality Undercounter Refrigeration Product Liability PolicyProof of Purchase Warranty Claims ProcedureSerial Number Format How to Order Replacement Parts Parts ListingCustomer Call Guide CLR2160 Model Only Type 2 White Refrigeration System Diagnosis GuideType 1 Black Troubleshooting Troubleshooting Troubleshooting Service Error CodesOperation GeneralCLR2160 Too much ice No iceToo little ice Ice not sized to customer satisfactionCLRCO2175 CLRCO2175 Mode 1 Ice Making and Refrigeration ULIN0329A CLRCO2175 Mode 3 Refrigeration and No Ice Making CLRCO2175 Mode 4 Ice harvest No Refrigeration Possible CLRCO2175 Mode 5 Off Service and Repair CLRCO2175 Mode 7 Cleaning No Refrigeration Possible Error code is repeated, the thermistor is Ice maker not operating-no water flowing over mold Display is showing something other than SP 38, ER or CLRefrigerator not cooling but ice maker working 2115R/2175WC/2175BEV/2275DWRR/2175DWRR Thermistor Outage Dwrws & 2275ZWC Review the Following Notes for General InformationThermistor Outage Except Dwrws & 2275ZWC Refrigerator too warm Excessive Frost on evaporatorDisplay is showing something other than SP 38 or ER Line Frost Free Refrigeration System Service and Repair CO2175F/2175RF/CO2175DWRDefrost Reed SwitchThermistors Freeze cycle Storage modeHarvest cycle Water fill cycleCO2175F Harvest-1 Cycle First 30 Seconds CO2175F Water Fill Cycle CO2175F Freeze Cycle CO2175/2275DWR Harvest-2 Cycle After 30 Seconds CO2175/2275DWR Water Fill Cycle Not making ice This can be caused by poor incoming water quality Service and Repair 1175R/1115R 1175WC/1115WC 1175BEV/ADA24R It is most likely a refrigeration system issue Error CodeÉchelon Electronic Control Operating ENVIRONMENTAL/ Climate Control RequirementsON/OFF Cabinet Light2275ZWCOL Adjusting the SET-POINT 2275DWRWS onlyAdjusting the SET-POINT 2275ZWC/2275ZWCOL only Viewing Actual Temperature 2275ZWC/2275ZWCOL only Viewing Actual Temperature 2275DWRWS onlyShowroom Mode Service ModeTemporary SHUTDOWN/OFFICE Mode ICE Thickness AdjustForced Defrost Relay StatusError Codes E2 Thermistor 1 is shorted. Not available on CLR2160 Model Thermistor Door Switch Échelon Service Quick Reference Card Échelon Electronic Control Quick Reference Guide Origins Electronic Control Viewing Actual TemperatureOrigins Model Selection Origins Service MenuOrigins Electronic Control Quick Reference Guide Refrigeration System Diagnosis Guide Defrost Information ALL ModelsCOMPRESSOR/COIL Specifications SpecificationsCLRCO2175 2115R/2175WC/2115WC/2175BEV 2175WRR/2175DWRWS Refrigerator Coil OHMS-2175DWRWS/2275ZWCCO2175F/2175RF/CO2175DWR ICE Maker Limit Switch1175R/1115R 1175WC/1115WC 1175BEV/ADA24R Échelon Full Overlay Adjustments and RepairNotch must face center of door Adjusting Door AlignmentChecking Door Alignment Door Alignment Origins ModelsDrawer Removal Adjusting Drawer AlignmentChecking Drawer Alignment Severe Adjustment Minor AdjustmentSIDE-TO-SIDE Adjustment FRONT-TO-BACK AdjustmentTOP-TO-BOTTOM and LEFT-TO-RIGHT Adjustment RE-INSTALLATION of Drawer Interval AS Required Ice Cube Thickness AdjustmentReplacing Evaporator FAN Motor CO2175F/2175RF Accessing Evaporator or Drain CO2175F/2175RFReplacing Evaporator FAN Motor CO2175DWR To access evaporator or drainReplacing ICE Maker Replacing Mold and Heater CO2175F/CO2175DWR Gravity Drain FACTORY-INSTALLED Drain PumpDrain Connection Remove 12 screws and back panel Tools Required LOCALLY-INSTALLED Drain PumpMaterials Required CLR Drain KIT Available for PurchaseULINS0168A Loose. For the disposal or Waterhookup Water Supply ConnectionANTI-TIP KIT CLR2160 1 Description CLR2160 2 41993 CLRCO2175 1 Screw, handle included with handle assembly CLRCO2175 2 Compression nut included with water line CLRCO2175 3 Armaflex, 1-5/8 ID included with 2276-CLRCO-S CLRCO2175 4 BF4CO5-S 2175R 1 Screw, handle included with handle assembly 2175R 2 Not 2950-01 Wire connector, 12-pin 2115R 1 Screw, handle included with handle assembly 2115R 2 41993 2175WC/2175WCOL/2175WCOL2 1 2175WC/2175WCOL/2175WCOL2 1 2175WC/2175WCOL /2175WCOL22 Black Stainless Steel 2115WC/2115WCOL/2115WCOL2 1OF2 2115WC/2115WCOL/2115WCOL2 1 2115WC/2115WCOL/2115WCOL2 2 41993 2175BEV/2175BEVOL/2175BEVOL2 1 Overlay Door Stainless Steel 2175BEV/2175BEVOL/2175BEVOL2 2 Black Stainless Steel 2175DWRR/2275DWRR 1 2175DWR-TOP-BLK 2175DWRR/2275DWRR 2 Not 14159-05 Commerical handle SS accesory only 2275DWRWS/2275DWRWOL 1 Not 80-50002-00 Overlay Bracket Assembly 2275DWRWS/2275DWRWOL 2 Item Part No. Description CO2175F 1 Description CO2175F 2 0f CO2175F 2 CO2175F 3 Not 35014 Tape, drain pan heater CO2175F 4 Mold and Heater Assembly 2175RF 1 Black White Stainless Steel 2175RF 2 Solenoid only included with 73002-FFS 2175RF 3 Evaporator Assembly includes heat exchanger CO2175DWR/CO2275DWR 1 Process tube included with 73002-FFS CO2175DWR/CO2275DWR 2 Drawer Front Assembly, top CO2175DWR/CO2275DWR 3 Evaporator Assembly includes heat exchanger CO2275DWR 4 Mold and Heater Assembly 2275ZWC/2275ZWCOL 1 Overlay Stainless Steel 2275ZWC/2275ZWCOL 2 Process tube included with compressor 2275ZWC/2275ZWCOL 3 26100 Display housing 41992 1175R 1 Towel Bar Handle Assembly SS accessory only 1175R 2 Thermistor, quick connect white 1115R 1 Black Stainless Steel 1115R 2 31213 Spacer 1175WC 1 26147 Door Spacer, for Field Reversable Doors 1175WC 2 26058 1115WC 1 Pivot screw, bottom included with hinge assembly 1115WC 2 26059 1175BEV 1 26147 Door Spacer, for Field Reversable Doors 1175BEV 2 26058 ADA24R 1 0F Description ADA24R 1 0FADA24R 2 0F Description Black Stainless Steel This page intentionally left blank CLRCO2175 2115R, 2115WC, 2175R, 2175WC, 2175BEV 2175RF CO2175F ADA24R This page intentionally left blank About U-LINE Product Information
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