U-Line CO2175/CO2275DWR マニュアル

ユーザーズマニュアル

Operation
16
Figure 1 . CLR2160
17
Troubleshooting (continued)
18
- 1. Ice Making and Refrigeration (Figure 2).
  19
- 2. Ice Making and No Refrigeration (Figure 3).
  19
- 3. Refrigeration and No Ice Making (Figure 4).
  19
- 4. Ice Harvest/Water fill (No Refrigeration Possible) (Figure 5).
  19
- 5. Off (Figure 6).
  19
- 6. Water Fill - No Refrigeration (Figure 7).
  19
- 7. Cleaning (No Refrigeration Possible) (Figure 8).
  19
- Figure 2 . CLRCO2175 Mode 1: Ice Making and Refrigeration
  20
- Figure 3 . CLRCO2175 Mode 2: Ice Making and No Refrigeration (or Ref Defrost)
  21
- Figure 4 . CLRCO2175 Mode 3: Refrigeration and No Ice Making
  22
- Figure 5 . CLRCO2175 Mode 4: Ice harvest (No Refrigeration Possible)
  23
- Figure 6 . CLRCO2175 Mode 5: Off
  24
- Figure 7 . CLRCO2175 Mode 6: Water Fill - No Refrigeration Possible (Normal Start-Up)
  25
- Figure 8 . CLRCO2175 Mode 7: Cleaning (No Refrigeration Possible)
  26
- Figure 9 . 2175R/2115R/2175WC/2175BEV/2275DWRR/2175DWRR
  29
- Figure 10 . 2275DWRWS/2275ZWC
  30
- Figure 11 . Frost Free Refrigeration System.
  32
- Figure 12 . CO2175R & 2175RF Only: Typical Frost Free Airflow Configuration
  33
Ice maker
34
- Figure 13 . CO2175F Harvest-1 Cycle (First 30 Seconds
  35
- Figure 14 . CO2175F Harvest-2 Cycle (After 30 Seconds)
  35
- Figure 15 . CO2175F Harvest-3 Cycle (Post Harvest)
  36
- Figure 16 . CO2175F Water Fill Cycle
  36
- Figure 17 . CO2175F Freeze Cycle
  37
- Figure 18 . CO2175/2275DWR Harvest-1 Cycle (First 30 Seconds)
  37
- Figure 19 . CO2175/2275DWR Harvest-2 Cycle (After 30 Seconds)
  38
- Figure 20 . CO2175/2275DWR Harvest-3 Cycle (Post Harvest)
  38
- Figure 21 . CO2175/2275DWR Water Fill Cycle
  39
- Figure 22 . CO2175/2275DWR Freeze Fill Cycle
  39
- Figure 23 . 1175R/1115R/1175WC//1115WC1175BEV/ADA24R Normal Vapor/Compression Cycle
  42
  - Operating Environmental/ Climate Control Requirements
    44
Échelon Electronic Control
44
- 1. Hold the desired key ensuring the light above the key is lit.
  44
- 2. Press the other key three times, ensuring it lights up each time.
  44
- 3. Release the held key only after releasing the pressed key for the third time.
  44
- Adjusting the Set-point - 2275DWRWS Only
  45
  - 2. While the top or bottom bar of the F in °F is flashing, press the WARMER or COOLER icon as required to adjust the set-point temperature. The change will be set five seconds after adjusting the temperature and the new set-point temperature will be...
    45
  - Figure 24 . Adjusting Set-Point Temperature-2275ZWC/ 2275ZWCOL
    45
- Viewing Actual Temperature - 2275DWRWS Only
  46
- Forced Defrost
  47
- 18. Adjust thermistor 4 offset
  48
  - 23. Defrost interval adjust. 3 to 24 hours
    48
  - Model
    49
  - Part Number
    49
  - PIN 7 C_FAN
    49
  - PIN 6 LIGHTS
    49
  - PIN 5
    49
  - PIN 4 H_H2O
    49
  - PIN 3 C_PUMP
    49
  - PIN 2 R_VALVE
    49
  - PIN 1 BP_VALVE
    49
  - Relay 1
    49
  - Relay 2
    49
  - Relay 3
    49
  - Relay 4
    49
  - Relay 5
    49
  - Relay 6
    49
  - Relay 7
    49
  - Model
    50
  - Thermistor 1
    50
  - Thermistor 2
    50
  - Thermistor 3
    50
  - Thermistor 4
    50
  - Door Switch 1
    50
  - Door Switch 2
    50
  - Échelon Service Quick Reference Card
    51
  - Échelon Electronic Control Quick Reference Guide
    52
Origins Electronic Control
53
- 1. Hold the desired key.
  53
- 2. Press the other key three times.
  53
- 3. Release the held key only after releasing the touched key for the third time.
  53
- Viewing Actual Temperature
  53
  - 2. Thermistor 1 status—Temperature, E1, or E2
    54
- 3. Error log
  54
  - Origins Electronic Control Quick Reference Guide
    55
    - Refrigeration System Diagnosis Guide
      56
      - System Condition
        56
      - Suction Pressure
        56
      - Suction Line
        56
      - Compressor Discharge
        56
      - Condenser
        56
      - Capillary Tube
        56
      - Evaporator
        56
      - Wattage
        56
        Defrost Information - All models
        56
      - Model
        56
      - Hours Between Defrost Time (Runtime) (Adjustable)
        56
      - Length/min
        56
      - Stop Point
        56
        Specifications
        57
        Figure 26 . CLR2160
        57
        CLRCO2175
        58
        Figure 27 . CLRCO2175
        58
        2175R/2115R 2175WC/2115WC 2175BEV 2175DWRR/2275DWRR
        59
        2275DWRWS/2275ZWC
        59
        Figure 28 . 2175R/2115R/2175WC/2115WC/2175BEV/ 2175WRR/2175DWRWS
        59
    - CO2175F/2175RF/CO2175DWR
      60
Adjustments and Repair
62
- 1. Use a level to check the unit from front to back (Figure 33) and from side to side (Figure 34).
  62
- 2. If the unit is not level, adjust the feet on the corners as necessary (Figure 35). Rotating the feet clockwise raises the unit.
  62
- Figure 32
  62
- Figure 33
  62
- Figure 34
  62
- Figure 35
  62
- Figure 36
  62
  - 1. Compare the top edge of the door to the top edge of the cabinet.
    62
  - 2. If the door edge is 1/8" below and parallel to the top of the cabinet, it is adjusted correctly. If it is not, note whether the side opposite the hinge needs to be moved UP or DOWN, and use the following procedure.
    62
- Figure 37
  63
  - 1. Remove top hinge screw pin using a Phillips screwdriver (Figure 38). Remove door by tilting forward and lifting off bottom hinge pin.
    63
- Figure 38
  63
  - 2. With door upside-down, loosen but do not remove the two screws on the door’s bottom hinge plate.
    63
- Figure 39
  63
  - 3. See Figure 39 and Figure 40. If the top far edge of the door needs to move UP, move the hinge plate toward the outside of the door and retighten screws. If the top far edge of the door needs to move DOWN, move the hinge plate toward the inside of ...
    63
- Figure 40
  63
  - 4. Mount the door to recheck alignment and repeat steps 2 and 3 if further adjustment is necessary.
    63
  - 5. When top edge of door is parallel to top edge of cabinet, remove the door and ensure the two screws are secure.
    63
  - 6. Remove the door closers from the bottom hinge, clean thoroughly and lubricate the mating surfaces with petroleum jelly.
    63
  - 7. Reinstall the closers, lining up the bosses with holes in hinge and hinge plate (Figure 41).
    63
- Figure 41
  64
  - 8. Mount the door, install top hinge pivot pin.
    64
  - 1. Carefully examine the door’s gasket to assure that it is firmly in contact with the cabinet.
    64
  - 2. If the door is properly aligned, no further adjustment is necessary. If it is not, use the following procedure.
    64
  - 1. Loosen (do not remove) top and bottom hinge screws (Figure 42 and Figure 43).
    64
- Figure 42
  64
- Figure 43
  64
  - 2. Align door squarely with cabinet. Make sure gasket is firmly in contact with cabinet all the way around the door (no gaps).
    64
  - 3. Tighten bottom hinge screws.
    64
  - 4. Tighten top hinge screws.
    64
- Figure 44
  65
  - 1. Confirm that the unit is unplugged from wall outlet.
    65
  - 2. Unplug the drawer’s connection wiring (top drawer only).
    65
  - 3. Remove the mounting screws (Figure 45 and Figure 46).
    65
- Figure 45
  65
  - 4. Pull the drawer completely out of the unit.
    65
- Side-to-Side Adjustment
  66
  - Figure 46
    66
  - Figure 47
    66
  - Figure 48
    66
    - 4. Drill all the new holes with a #30 drill bit.
      66
    - 5. Remount the slide.
      66
  - Figure 49
    66
  - Figure 50
    67
  - Figure 51
    67
- Top-to-Bottom (and Left-to-Right) Adjustment
  67
  - Figure 52
    67
  - Figure 53
    67
  - Figure 54
    68
  - Figure 55
    68
    - 3. Plug in the drawer’s connection wiring (top drawer only).
      68
  - Ice Cube Thickness Adjustment
    69
  - Figure 57
    69
  - Figure 58 . CO2175F/2175RF
    70
- Replacing Evaporator Fan Motor - CO2175DWR
  71
  - 1. Disconnect unit from power source.
    71
  - 2. Remove two screws (Figure 58) holding evaporator fan cover to evaporator cover.
    71
  - 3. Unplug fan connection.
    71
  - 4. Remove two nuts and two washers holding the fan to the fan bracket.
    71
  - 5. Replace with new fan.
    71
  - 6. Plug in the fan connection, making sure the fan wires are tucked behind the fan bracket.
    71
  - 7. Reinstall evaporator cover.
    71
  - 8. Reinstall unit and test.
    71
  - 9. Reinstall fan bracket to liner, making sure the fan wires are tucked behind the fan bracket.
    71
  - 10. Reinstall unit and test.
    71
  - 1. Disconnect unit from power source.
    71
  - 2. Remove two screws (Figure 58) holding evaporator cover to drain pan.
    71
  - 3. Remove two screws holding evaporator to drain pan.
    71
  - 4. Remove two screws holding fan bracket to drain pan.
    71
  - 5. Unplug fan connection.
    71
  - 6. Reinstall parts in reverse order.
    71
  - 7. Reinstall unit and test.
    71
  - Figure 59 . CO2175DWR
    71
- Replacing Ice Maker
  72
  - 1. Unplug unit.
    72
  - 2. Disconnect ice maker wire harness at plug (Figure 60).
    72
  - 3. Disconnect thermistor plug.
    72
  - 4. Remove water inlet tube.
    72
  - 5. Remove front cover.
    72
  - 6. Advance ejector blade to the 3 o’clock position by turning the 5/ 16" hex head on the small brass gear counterclockwise.
    72
  - 7. Remove three screws from wall of freezer housing.
    72
  - 8. Remove ice maker assembly.
    72
  - 9. Install new ice maker assembly.
    72
  - 10. Reconnect plug.
    72
  - 11. Reconnect thermistor plug.
    72
  - 12. Insert water inlet tube.
    72
  - 13. Apply Permagum® to all exit holes.
    72
  - 14. Install back panel.
    72
  - 15. Plug in unit and test.
    72
  - Figure 60
    72
- Replacing Mold and Heater - CO2175F/CO2175DWR
  73
  - 1. Remove ice maker assembly. Refer to Replacing Ice Maker Assembly.
    73
  - 2. Remove one stripper screw (Figure 61) and stripper.
    73
  - 3. Remove three face plate screws and face plate.
    73
  - 4. Remove one screw and detach limit switch from mold.
    73
  - 5. Detach heater leads.
    73
  - 6. Remove two screws and mold from support housing.
    73
  - 7. To assemble, replace parts in reverse order.
    73
  - 8. Install the ice maker assembly.
    73
  - Figure 61
    73
    - Plumbing - CLR2160 and CLRCO2175
      74
- 10. Once pushed completely into the opening finish routing the drain tubing to the desired location. Common installations use a floor drain, standpipe, garbage disposal, or Y-branch tailpiece-type drain connection (Figure 73 - 76). After the installa...
  78
  - 11. For the gravity/floor drain or the standpipe drains it is important to secure the drain tubing to those items to prevent it from coming loose. For the disposal or Y-branch tailpiece connections press the drain tube over the barbed end on the conn...
    78
  - 12. After all connections have been completed turn the unit to the ON position. Pour one gallon of water into the ice bin and check all drain connections for leaks. During this time also ensure that the water flows from the bin. If the water does not...
    78
  - Figure 73
    78
  - Figure 74
    78
  - Figure 75
    78
  - Figure 76
    78
Water Supply Connection
79
- If using the flexible water supply kit, follow the instructions included with the kit.
  79
  - 1. Locate the desired cold water supply location. Attach a 1/4” copper line to this location and route the tubing to the appliance. Leave approximately 8’ of water line to be coiled behind the appliance. The water line should be looped into 2 coi...
    79
  - Figure 77
    79
- 2. Locate the U-Line supplied garden hose fitting. Ensure the end of the copper tubing has been cut straight and free of burrs. Slide the compression nut and ferrule onto the copper tubing as shown (Figure 78). Push the assembly completely into the t...
  79
  - Figure 78
    79
Parts Listing
80
- 1. Refer to Service Parts and locate the illustration(s) for the model you are servicing.
  80
- 2. Locate the desired part to be serviced and note the item number assigned to it.
  80
- 3. Locate the item number within the parts list. Note the full description and the corresponding part number. If this is for a warranty unit, indicate and record the model and serial numbers.
  80
- 4. When ordering parts, it will be necessary to supply Model Number, Serial Number, Part Number, Part Description and in some cases Color or Voltage.
  80
- 5. U-Line requires the return of the parts listed below if replaced under warranty.
  80
- Our warranty records may not match the customer's information. In this case, a proof of purchase will be required. If you do not have the proof of purchase at the time the order is placed, the part will be sent net 15 days, charged to a Visa or Maste...
  80
  - 6. Parts may be ordered on-line, by FAX or phone:
    80
  - Anti-Tip Kit
    80
- Item Part No. Part No. Part No. Description Black White Stainless Steel
  84
- Item Part No. Part No. Description Black Stainless Steel
  104
- Item Part No. Part No. Description Black Stainless Steel
  112
CLR2160
174
CLRCO2175
174
2115R, 2115WC, 2175R, 2175WC, 2175BEV
175
2275DWRWS, 2275ZWC
175
2175DWRR, 2275DWRR
176
2175RF
176
CO2175F
177
CO2175DWR, CO2275DWR
177
1175R, 1115R, 1175WC, 1115WC, 1175BEV
178
ADA24R
178
This page intentionally left blank.
179
Three generations of pride and quality manufacturing and design improvements are built into all U-Line products. The result: U-Line leads the market with innovative technology and superior craftsmanship.
2
This manual contains specific instructions for servicing the U-Line Products which include these models:
2
2115R
2
2115WC
2
2115WCOL
2
2275DWRR
2
2175R
2
2175RF
2
2175WC
2
2175WCOL
2
CLR2160
2
CLRCO2175
2
CO2275DWR
2
CO2175F
2
2175BEV
2
2275DWRWS
2
2275DWRWS
2
2275ZWC
2
2275ZWCOL
2
1115R
2
1115WC
2
1175BEV
2
1175R
2
1175WC
2
ADA24R
2
- Potential Problems with HFC-134A
  2
This service manual has been written to cover products manufactured with HFC-134A. HFC-134A compressors receive a synthetic based ester oil charge. The hygroscopic (water attraction) property of ester oil is many times greater than the mineral oils p...
2
Cleanliness of the system is extremely important. The presence of residues (chlorinated or greasy residues, mineral oil, or impurities) can lead to capillary tube restrictions, oil return problems and compressor damage. Do not use flux on brazed joints.
2
- Table Of Contents
  3
SECTION 1 - GENERAL INFORMATION
3
Introduction 1-1
3
Potential Problems With HFC-134A 1-1
3
Safety Precautions 1-4
3
Safety Alert Definitions 1-4
3
General Precautions 1-4
3
U-Line Corporation Limited Warranty 1-5
3
Product Liability Policy 1-6
3
Serial Number Format 1-7
3
Warranty Claims Procedure 1-7
3
Proof of Purchase 1-7
3
Parts Listing 1-8
3
SECTION 2 - TROUBLESHOOTING
3
Customer Call Guide 2-1
3
Refrigeration System Diagnosis Guide 2-3
3
Thermistor Types 2-3
3
Troubleshooting 2-4
3
SECTION 3 - SERVICE AND REPAIR
3
Operation 3-1
3
CLR2160 3-1
3
Operating Environmental/Climate Control Requirements 3-29
3
For All - Except WC, DWRWS, BEV Center, CODWR & 2275ZWC/2275ZWCOL 3-29
3
For WC, DWRWS, CODWR, BEV, CLRCO & 2275ZWC/2275ZWCOL 3-29
3
Échelon Keypad Options 3-29
3
Échelon Service Menu 3-32
3
Error Codes 3-34
3
Origins Electronic Control 3-38
3
Origins Keypad Options 3-38
3
Origins Service Menu 3-39
3
Defrost Information - All models 3-41
3
Specifications 3-42
3
CLR2160 3-42
3
Adjustments and Repair 3-47
3
Leveling 3-47
3
Door Alignment - Échelon Models 3-47
3
Door Alignment - Origins Models 3-49
3
Drawer Alignment 3-49
3
Ice Cube Thickness Adjustment 3-53
3
Parts Replacement 3-54
3
Plumbing - CLR2160 and CLRCO2175 3-57
3
SECTION 4 - PARTS
3
Parts Listing 4-1
3
Anti-Tip Kit 4-1
3
CLR2160 4-2
3
CLRCO2175 4-6
3
2175R 4-14
4
2115R 4-18
4
2175WC/2175WCOL 4-22
4
2115WC/WCOL 4-26
4
2175BEV 4-30
4
2275DWRR 4-34
4
2275DWRWS/2275DWRWOL 4-38
4
CO2175F 4-42
4
2175RF 4-50
4
CO2175DWR 4-56
4
2275ZWC/2275ZWCOL 4-64
4
1175R 4-70
4
1115R 4-74
4
1175WC 4-78
4
1115WC 4-82
4
1175BEV 4-86
4
ADA24R 4-90
4
SECTION 5 - WIRING DIAGRAMS
4
CLRCO2175 5-1
4
2175DWRR 5-3
4
2175RF 5-3
4
CO2175F 5-4
4
CO2175DWR 5-4
4
- Safety items throughout this guide are labeled with a Danger, Warning or Caution based on the risk type:
  5
- Use this appliance for its intended purpose only and follow these general precautions along with those listed throughout this guide:
  5
U-Line Corporation Limited Warranty
6
- U-Line Corporation warrants each U-Line product to be free from defects in materials and workmanship for a period of one year from the date of purchase; and warrants the sealed system (consisting of the compressor, the condenser, the evaporator, the ...
  6
- The following are excluded from this limited warranty: installation charges; damages caused by disasters or acts of God, such as fire, floods, wind and lightening; damages incurred or resulting from shipping, improper installation, unauthorized modif...
  6
- If a product defect is discovered during the applicable warranty period, you must promptly notify either the dealer from whom you purchased the product or U-Line at P.O. Box 245040, Milwaukee, Wisconsin 53224 or at 414-354-0300. In no event shall suc...
  6
- This limited warranty is in lieu of any other warranty, express or implied, including, but not limited to any implied warranty of merchantability or fitness for a particular purpose; provided however, that to the extent required by law, implied warra...
  6
- Some states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages, so the above limitations may not apply to you. This warranty gives you specific legal rights, and you ma...
  6
PRODUCT LIABILITY POLICY
7
- Serial Number Format
  8
- The serial number is divided into four segments. A typical serial number is 0914997-11-0005.
  8
- The first two digits of the first segment, 09, represents the year the unit was made.
  8
- The next four/five digits of the first segment, 14997, represent the shop order number. Order number 14997 is assigned for the Model CLRCO2175B-40 units.
  8
- The next two digit segment, 12, represents the month the unit was made.
  8
- The last four digit segment, XXXX, is a factory internal control number used at U-Line Corporation.
  8
- You can use any form you would normally use to bill your customer (your own computer generated form, Narda, USA, etc.). Claims can also be filed on-line at www.u-lineservice.com.
  8
- The model and serial number MUST be on the claims. Claims will not be paid without a model and serial number.
  8
- If you used a part in your repair, you MUST put the part number, the invoice number and where the part came from. Claims will be returned without this information.
  8
- If you work on more than one unit per service call please submit a separate claim for each unit.
  8
- We track all defects through warranty claims, so please be specific on what the repair was. If it is a system leak, please specify where the leak was.
  8
- Please be sure the claim is legible. If the claim form cannot be read, it will be returned, unpaid.
  8
- Remember: Door and water level adjustments are 90 day warranties only.
  8
- If you are changing out a unit please supply the model and serial number of both units (the unit being replaced and the new unit) and the R.A. number.
  8
- Our warranty records may not match the customer's information. In this case, a proof of purchase will be required. If you do not have the proof of purchase at the time the order is placed, the part will be sent net 15 days, charged to a Visa or Maste...
  9

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U-Line CO2175/CO2275DWR マニュアル

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