U Line Ice Maker CLR2160 User Manual

Use and Care Guide  
Clear Ice Maker Model:  
CLR2160  
®
Clear Combo Ice Maker/Refrigerator  
Model:  
CLRCO2175  
CLR2160  
CLRCO2175  
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2 Table of Contents  
Introduction ...............................................................................................................................2  
Warranty Registration .......................................................................................................2  
Please Record Your Model Information ...........................................................................2  
Table of Contents .......................................................................................................................3  
Safety Precautions ......................................................................................................................5  
Safety Alert Definitions .....................................................................................................5  
General Precautions ...........................................................................................................5  
Product Features ........................................................................................................................6  
Échelon Model CLR2160 Clear Ice Maker, Model CLRCO2175 Clear Ice Maker/  
Refrigerator ........................................................................................................................6  
Operation ...................................................................................................................................7  
Initial Startup .....................................................................................................................7  
Other Site Requirements ...................................................................................................7  
Temperature Control .........................................................................................................8  
Interior Lighting .................................................................................................................8  
Electronic Control Panel ....................................................................................................8  
Normal Operating Sounds .................................................................................................9  
Outdoor Usage ...................................................................................................................9  
Storage, Vacation, Moving ..............................................................................................10  
Product Disposal ...............................................................................................................10  
Cleaning and Maintenance .....................................................................................................11  
General Cleaning .............................................................................................................11  
Maintenance ....................................................................................................................11  
Prepare Plumbing ....................................................................................................................19  
Drain Connection .............................................................................................................19  
Water Supply Connection ................................................................................................22  
Prepare Power Supply ..............................................................................................................23  
Electrical Specifications ....................................................................................................23  
Service .......................................................................................................................................23  
Before Calling for Service ................................................................................................23  
If Service is Required ........................................................................................................23  
Replacement Parts ...........................................................................................................23  
Troubleshooting Guide ....................................................................................................24  
Electronic Control Quick Guide .......................................................................................26  
U-Line Corporation Limited Warranty ....................................................................................27  
CLR2160, CLRCO2175  
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WARNING  
3 Safety Precautions  
SHOCK HAZARD - Electrical Grounding Required.  
• Never attempt to repair or perform  
maintenance on the unit until the electricity  
has been disconnected.  
• Never remove the round grounding prong from  
the plug and never use a two-prong grounding  
adapter.  
• Altering, cutting of power cord, removal of  
power cord, removal of power plug, or direct  
wiring can cause serious injury, fire and/or loss  
of property and/or life, and will void the  
warranty.  
IMPORTANT  
PLEASE READ all instructions completely before  
attempting to install, operate, or service your unit.  
• Proper installation procedures must be followed  
if this unit is being initially installed, or is moved  
to a new location after being in service. An  
INSTALLATION GUIDE for your unit, providing  
complete installation information is available  
from U-Line Corporation directly, and must be  
consulted before any installation is begun. U-Line  
contact information appears on the rear cover of  
this guide.  
• Never use an extension cord to connect power  
to the unit.  
• Always keep your working area dry.  
• This unit requires connection to a grounded  
(three-prong), polarized receptacle that has been  
placed by a qualified electrician in accordance  
with applicable electrical codes.  
CAUTION  
• Use care when moving and handling the unit. Use  
gloves to prevent personal injury from sharp  
edges.  
• If your model requires defrosting, DO NOT use any  
type of heater to defrost. Using a heater to speed  
up defrosting can cause personal injury and  
damage to the inner lining.  
Safety Alert Definitions  
Safety items throughout this guide are labeled with a  
Danger, Warning or Caution based on the risk type:  
DANGER  
Danger means that failure to follow this safety  
statement will result in severe personal injury or  
death.  
IMPORTANT  
• Do not lift unit by door handle.  
• Never install or operate the unit behind closed  
doors. Be sure front grille is free of obstruction.  
Obstructing free air flow can cause the unit to  
malfunction and may void the warranty.  
• Failure to clean the condenser every three months  
can cause the unit to malfunction. This could void  
the warranty.  
WARNING  
Warning means that failure to follow this safety  
statement could result in serious personal injury  
or death.  
CAUTION  
• Allow unit temperature to stabilize for 24 hours  
before use.  
Caution means that failure to follow this safety  
statement may result in minor or moderate  
personal injury, property or equipment damage.  
• If your model requires defrosting, never use an  
ice pick or other sharp instrument to help speed  
up defrosting. These instruments can puncture  
the inner lining or damage the cooling unit.  
• Use only genuine U-Line replacement parts.  
Imitation parts can damage the unit, affect its  
operation or performance and may void the  
warranty.  
General Precautions  
Use this appliance for its intended purpose only and  
follow these general precautions along with those listed  
throughout this guide:  
DANGER  
RISK OF CHILD ENTRAPMENT. Before you throw away  
your old refrigerator or freezer, take off the doors  
and leave shelves in place so that children may not  
easily climb inside.  
CLR2160, CLRCO2175  
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Exclusive Features of Échelon  
• An easy, self-cleaning process for the clear ice maker  
eliminates complicated procedures.  
4 Product Features  
Échelon Model CLR2160 Clear Ice  
Maker, Model CLRCO2175 Clear Ice  
Maker/Refrigerator  
• Black and white models feature a slightly contoured,  
across the top, integrated door handle design that  
permits the door to be easily reversed. The door comes  
standard with a factory-installed flush panel. These  
models can accommodate a 1/4 in. (0.64 cm) thick  
custom panel to achieve a custom, built-in look by  
matching surrounding cabinets.  
CLR2160  
• This model produces up to 60 lbs (27.2 kg) of ice per  
day, will store 30 lbs (13.6 kg).  
• An optional full overlay door panel kit for black and  
white units, using a customer provided 3/4" (1.9 cm)  
thick panel, is available that provides a fully integrated  
appearance with surrounding cabinets. The overlay  
panel is easily attached to the door.  
• Stainless steel model is deemed suitable for outdoor  
use by UL.  
• An electronic control panel with digital display allows  
you to control all operating functions.  
CLRCO2175  
• Stainless steel model doors are not field-reversible.  
• All stainless steel models have a stainless steel full wrap  
cabinet, door and sculpted handle that distinguishes  
the Echelon™ stainless steel units from other heavier  
“commercial” looks.  
• This model produces up to 40 lbs (18.1 kg) of ice per  
day, will store 15 lbs (6.8 kg), and provides 2.5 cu ft (71  
L) of refrigeration capacity.  
• An electronic control panel with digital display allows  
you to display the interior refrigerator temperature  
and adjust the setting to your preference.  
• Black and white models have vinyl clad steel cabinets  
that feature a rich textured look, and resist scratching,  
peeling, or flaking.  
• Automatic (cycle) defrost eliminates the need for  
manual defrosting.  
• Self-closing door hinges engage when the door is open  
approximately 8-10 in. (20-25 cm), ensuring a positive  
door seal and preventing door bounce back.  
• Three fully encapsulated, contoured shelves contain  
spills and are easy to clean.  
Features and specifications are subject to change without  
notice.  
• Recessed shelf channels, supporting the encapsulated  
shelves, provide a sleek, clean appearance to the  
interior of the cabinet by eliminating protruding shelf  
supports.  
• Two contoured, inner door “pick-off” shelves are  
adjustable for storage of a variety of different bottle,  
can, and container sizes and shapes.  
• An interior light will illuminate automatically as the  
cabinet door is opened. However, you can easily select  
another mode of operation. A blackout/Sabbath mode  
(not Star K certified) allows you to darken both interior  
light and the LED display, while maintaining complete  
temperature control in the unit.  
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Other Site Requirements  
5 Operation  
Power Supply  
The unit requires a grounded and polarized 115 VAC,  
60 Hz, 15A circuit (normal household current). See  
Electrical Specifications on Page 23.  
Water Supply  
The unit requires a 1/4-inch OD water supply line and a  
shut-off valve. For more information see Page 22.  
ULIN_0080_A  
Drain  
Figure 2  
The unit’s generous 7-inch drain connection height  
extends the distance the unit can be located from a  
gravity drain. For more information see Page 19.  
IMPORTANT  
Proper air flow (Figure 2) is required for your unit to  
operate at its highest efficiently. A grille, located in  
the base of the unit, must not be blocked at any  
time, or your unit will not perform as expected.  
IMPORTANT  
Drain can NOT be located directly below unit. Unit  
has a solid base that will not allow unit to drain  
below itself.  
Initial Startup  
Environmental Requirements  
All U-Line units are shipped with controls that are preset.  
No initial adjustments are required.  
Many U-Line models are designed to operate in harsh  
outdoor/marine environments. Special considerations  
include the following:  
IMPORTANT  
• U-Line recommends the unit be allowed to run  
overnight prior to loading the Model CLRCO2175  
refrigerator with product.  
• On ice maker equipped units, it is possible that  
dirt or scale will dislodge in the water line.  
Always throw away all ice cubes made during the  
first two to three hours of operation.  
• The units are designed to operate between 50°F (10°C)  
and 110°F (40°C). High ambient temperatures (110°F  
[40°C] or higher) may reduce the unit’s ability to reach  
low temperatures and may also reduce the ice  
production rate for those models with icemakers.  
• If the ambient temperature is expected to drop below  
45°F (7°C), drain all water from the unit to prevent  
freezing damage not covered by the warranty.  
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• For best performance, keep the unit out of direct  
sunlight and away from heat generating equipment.  
• For best performance and life outdoors, place under a  
counter or provide shelter of some kind.  
ULIN_0058_A  
• In climates where high humidity and dew points are  
present, condensation may appear on outside surfaces.  
This is considered normal. The condensation will  
disappear when the humidity drops.  
Figure 3  
To turn the unit on or off, touch and hold the POWER icon  
(Figure 3, 1) on the display panel for approximately five  
seconds until the °F symbol flashes and release.  
• A small LED above the icon will illuminate to confirm  
the touch of any controller icon.  
• The CLRCO2175 display (Figure 3, 3) will show the  
unit set-point temperature (38°F) when the unit is on  
and will show OFF when the unit is off. The CLR2160  
display (Figure 3, 3) will show ICE when the unit is on  
and will show OFF when the unit is off.  
• Turning the unit off will override any other control  
function.  
CLR2160, CLRCO2175  
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Temperature Control  
Interior Lighting  
The interior of Model CLR2160 is not illuminated. The  
refrigerator section of Model CLRCO2175 is illuminated  
whenever the door is opened.  
Checking Product Temperature  
The LIGHT icon (Figure 3, 5) on the control panel is used  
to control an additional Model CLRCO2175 lighting  
function. The blackout/Sabbath mode (not Star K  
certified) will turn the interior light and display (Figure  
3, 3) off.  
To access the blackout/Sabbath mode (not Star K  
certified):  
1. Touch and hold the LIGHT icon (Figure 3, 5) for ten  
seconds and release (the °F symbol will flash briefly at  
the end of the five second period).  
2. The interior light and control display (Figure 3, 3) will  
go dark for 36 hours.  
NOTE: Although the display will not be visible, the  
temperature controls in the unit remain active, and the  
interior temperature will be maintained.  
ULIN_0093_A  
Figure 4  
3. To exit the blackout/Sabbath mode (not Star K  
certified) before the 36-hour period, repeat Step 1.  
To check the actual product temperature, in refrigerator  
section only, insert an accurate thermometer into a plastic  
(non-breakable) bottle that is partially filled with water.  
Tighten the bottle cap securely (Figure 4).  
Electronic Control Panel  
Place the bottle in the refrigerator area for 24 hours.  
Refrain from opening the unit during the testing period.  
After 24 hours, check the temperature of the water. If  
required, adjust the temperature control in a small  
increment (See ADJUSTING TEMPERATURE).  
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ULIN_0058_A  
Factors which affect the internal temperatures of the  
cabinet include:  
Figure 5  
• Temperature setting.  
The electronic control with digital display (Figure 5) is  
configured to show a single temperature continuously.  
This set-point temperature is a base number used by the  
controller to maintain the temperature zone in your unit.  
The factory default set-point is 38°F. This set-point  
temperature is used as a gauge if further temperature  
adjustments are required.  
• Ambient temperature where installed.  
• Number of times and length of time the door is  
opened and closed.  
• Installation in direct sunlight or near a heat source.  
Temperature Display Selection  
U-Line products supplied for 110 VAC operation have  
temperatures displayed in a default Fahrenheit (°F)  
configuration (Figure 5, 3). Models supplied for 220 VAC  
operation have temperatures displayed in a default  
Celsius (°C) configuration.  
The display can easily be adjusted for either type of  
temperature display. Press and hold the LIGHT icon  
(Figure 5, 5) and within five seconds press the COOLER  
icon (Figure 5, 4) three times to change the display as  
desired.  
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Temperature Display  
Normal Operating Sounds  
To display the Model CLRCO2175 interior temperature:  
All models incorporate rigid foam insulated cabinets to  
provide high thermal efficiency and maximum sound  
reduction for its internal working components. In spite of  
this technology, your model may make sounds that are  
unfamiliar.  
1. Touch and hold the WARMER icon (Figure 5, 2) for  
approximately five seconds and release when the °F  
symbol in the display (Figure 5, 3) begins to flash.  
2. The display (Figure 5, 3) will indicate the actual  
Normal operating sounds may be more noticeable  
because of the unit’s environment. Hard surfaces such as  
cabinets, wood/vinyl/tiled floors and paneled walls have a  
tendency to reflect normal appliance operating noises.  
refrigerator temperature.  
3. After approximately 10 seconds, the set-point  
temperature will return to the display.  
Factors which affect the internal temperatures of the  
cabinet include:  
Common refrigeration components, and a brief  
description of the normal operating sounds they make,  
are listed below. NOTE: Your product may not contain all  
of the components listed.  
• Temperature setting.  
• Ambient temperature where installed.  
Compressor: The compressor makes a hum or pulsing  
sound that may be heard when it operates.  
• Number of times and length of time the door is  
opened and closed.  
Evaporator: Refrigerant flowing through an evaporator  
may sound like boiling liquid.  
• Installation in direct sunlight or near a heat source.  
Adjusting Temperature  
Condenser Fan: Air moving through a condenser may be  
heard.  
NOTE: The CLRCO2175 refrigerator section temperature is  
adjustable. The storage bin temperatures in Model  
CLRCO2175 and CLR2160 are not adjustable.  
Automatic Defrost/Drain Pan: Water may be heard  
dripping or running into the drain pan when the unit is in  
the defrost cycle.  
IMPORTANT  
Automatic Ice Maker: You will hear ice as it drops from  
the mold into the ice bin/tray.  
Adjust the set-point temperature in single  
increments, and wait 24 hours for the temperature  
to stabilize before rechecking.  
Water Valve: The water valve will make an occasional  
buzzing sound and running water will be heard.  
Outdoor Usage  
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Some U-Line models are designed to operate in outdoor  
environments. For best performance, keep the unit out of  
direct sunlight.  
• If the unit will be shut off for five days or more, prop  
door open to allow for air circulation and prevent mold  
and mildew.  
ULIN_0058_A  
Figure 6  
To adjust the set-point temperature:  
IMPORTANT  
1. Press and release either the WARMER (Figure 6, 2) or  
COOLER (Figure 6, 4) icon to put the controller in the  
SET TEMPERATURE mode. The °F symbol (Figure 6, 3)  
will begin to flash.  
If the ambient temperature is expected to drop  
below 45°F, turn off and unplug unit, and drain all  
water from the unit to prevent freezing damage not  
covered by the warranty.  
NOTE: If no further action is taken, this mode will self  
cancel in five seconds, and the original set-point  
temperature will be displayed.  
• High ambient temperatures (110°F or higher) may  
reduce the unit’s ability to reach low temperatures.  
2. While the °F symbol is flashing, press the WARMER or  
COOLER icon as required to adjust the set-point  
temperature.  
3. The change will be set five seconds after adjusting the  
temperature, and the new set-point temperature will  
be displayed.  
CLR2160, CLRCO2175  
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Storage, Vacation, Moving  
Product Disposal  
If the unit will not be used for an extended period, or  
otherwise stored, follow these steps completely:  
If the unit is being removed from service for disposal,  
check and obey all Federal, State and/or Local regulations  
regarding the disposal and recycling of refrigeration  
appliances, and follow these steps completely:  
WARNING  
1. Disconnect power to the unit and unplug the power  
cord from its outlet.  
Electrical Shock Hazard. Disconnect power before  
servicing. Before operating, replace all panels.  
Failure to do so may result in death or electrical  
shock.  
2. Shut off water supply to the unit at the main water  
source and disconnect the supply line to the unit’s water  
valve.  
1. Remove all consumable contents from the unit.  
2. Disconnect power to the unit.  
DANGER  
3. Shut off water supply to the unit at the main water  
source.  
RISK OF CHILD ENTRAPEMENT. Before you throw  
away your old refrigerator or freezer, take off the  
doors and leave shelves in place so that children  
may not easily climb inside.  
IMPORTANT  
• If the ambient temperature is expected to drop  
below 45°F, turn off and unplug unit, and drain all  
water from the unit to prevent freezing damage  
not covered by the warranty.  
3. Remove the cabinet door if equipped and secure all  
interior shelves to the interior of the cabinet using a  
heavy duty cloth or package sealing tape.  
• The use of anti-freeze or other products of this  
nature is not necessary and is not recommended.  
4. Disconnect the water valve inlet and outlet lines, and  
allow them to drain completely.  
5. Reconnect power to the unit, and allow it to run for  
one hour (minimum) until any remaining ice has been  
ejected from the ice maker assembly.  
6. Disconnect power to the unit, dry any remaining water  
from the ice maker assembly, and reconnect any lines  
removed from the water supply valve.  
7. Disconnect the power cord from its outlet, and leave it  
disconnected until the unit is returned to service.  
8. Clean and dry the interior of the cabinet (See CLEANING  
AND MAINTENANCE: GENERAL CLEANING).  
9. During periods of non-use, the cabinet must remain  
open to prevent the formation of mold and mildew.  
Open door a minimum of 2" (5 cm) to provide the  
necessary ventilation.  
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Maintenance  
6 Cleaning and Maintenance  
General Cleaning  
Proper maintenance of your U-Line product will ensure  
efficiency, top performance and long life. The  
maintenance intervals listed are based on normal  
conditions. You may want to shorten the intervals if you  
have pets or other special considerations.  
Exterior Cleaning (As Required)  
Black and White Models:  
Defrosting  
• Surfaces may be cleaned with a mild detergent and  
warm water solution. Do not use solvent-based or  
abrasive cleaners. Use a soft sponge and rinse with  
clean water. Wipe with a soft, clean towel to prevent  
water spotting.  
Automatic (Cycle) Defrost and Frost-Free Models  
These models do not produce frost in normal operating  
conditions. However, a frost pattern may be noticed on  
the interior walls if the unit is repeatedly opened in a high  
heat or high humidity location. If this frost pattern does  
not clear within 24 hours, your unit will require manual  
defrosting.  
Stainless Steel Models:  
• Stainless steel surfaces and components can discolor  
when exposed to chlorine gas, pool chemicals, salt  
water or cleaners with bleach.  
WARNING  
• Keep your stainless steel unit looking new by cleaning  
with a good quality all-in-one stainless steel cleaner/  
DO NOT use any type of electrical heating device,  
ice pick, knife or other sharp instrument to  
defrost; this could damage the inner lining or  
refrigeration system and void the warranty.  
®
polish on a monthly basis. For best results use Claire  
Stainless Steel Polish and Cleaner, which can be  
purchased from U-Line Corporation (P/N 173348).  
Comparable products are acceptable. Frequent  
cleaning will remove surface contamination that could  
lead to rust. Some installations may require cleaning  
on a weekly basis.  
IMPORTANT  
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 other absorbent materials over the  
interior drain trough, under the evaporator (Figure  
7, 1), before defrosting.  
• Do not clean with steel wool pads.  
• Do not use cleaners that are not specifically  
intended for stainless steel on stainless steel  
surfaces (this includes glass, tile and counter  
cleaners).  
• If any surface discoloring or rusting appears, clean it  
®
®
quickly with Bon-Ami or Barkeepers Friend Cleanser  
and a non-abrasive cloth. Always clean in the direction  
of the grain. Always finish this process with Claire  
Stainless Steel Polish and Cleaner or comparable  
product to prevent further problems.  
• Using abrasive pads such as Scotchbrite™ will  
cause the graining in the stainless steel to  
become blurred.  
• Rust that is not cleaned up promptly can penetrate into  
the surface of the stainless steel and complete removal  
of the rust may not be possible.  
1
Interior Cleaning (As Required)  
• Disconnect power to the unit. Clean the interior and all  
removed components using a mild non-abrasive  
detergent and warm water solution applied with a soft  
sponge or non-abrasive cloth. Rinse the interior using a  
soft sponge and clean water.  
ULIN_0185_A  
• Do not use any solvent-based or abrasive  
cleaners. These types of cleaners may transmit  
taste to the interior products and damage or  
discolor the interior.  
Figure 7  
CLR2160, CLRCO2175  
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To defrost:  
4. Clean the condenser coil (Figure 8, 2) using a soft  
brush with a “combing” action or vacuum cleaner. Do  
not touch the condenser coil.  
1. Turn unit off.  
2. Remove all products from the interior and prop the  
door in an open position (2 in. (5 cm) minimum).  
5. Position the grille to align the mounting screws with  
the holes in the cabinet.  
3. Allow the frost to completely melt naturally. Clean the  
interior and all removed components using a mild non-  
abrasive detergent and warm water solution applied  
with a soft sponge or non-abrasive cloth. NOTE: DO  
NOT use any solvent-based or abrasive cleaners. They  
will discolor or damage the interior.  
6. Secure, but do not over-tighten both grille screws.  
7. Reconnect power to the unit.  
Clear Ice Maker Maintenance  
Self-Cleaning Cycle  
4. Dampen a soft sponge or non-abrasive cloth in clean  
water and wipe down the cabinet interior and removed  
components to remove any detergent residue. Rinse the  
sponge or cloth in clean water and repeat as necessary  
until the cabinet and components are clean.  
Interval - Every Six Months  
To maintain operational efficiency, clean the unit every six  
months (depending on water conditions, more or less  
frequent cleaning may be necessary). If the ice maker  
requires more frequent cleaning, consult a qualified  
plumber to test the water quality and recommend  
appropriate treatment.  
5. When the interior is dry, turn unit back on.  
Condenser Cleaning  
WARNING  
Interval - Every Three Months  
To maintain operational efficiency, keep the front grille  
free of dust and lint and clean the condenser every three  
months. Depending on environmental conditions, more  
or less frequent cleaning may be necessary.  
Wear rubber gloves and safety goggles and/or  
face shield when handling Ice Machine Cleaner.  
CAUTION  
WARNING  
Use only U-Line Ice Machine Cleaner (P/N 41978,  
available from your dealer or direct from your local  
parts distributor. To locate a parts distributor near  
of federal law to use this solution in a manner  
inconsistent with its labeling. Use of any other  
cleaner can ruin the finish of the evaporator and  
will void the warranty. Read and understand all  
labels printed on the package before use.  
Disconnect electric power to the unit before  
cleaning the condenser.  
To remove and replace the grille for access to the  
condenser fins, follow this procedure:  
1
U-Line Ice Machine Cleaner is used to remove lime scale  
and other mineral deposits. Refer to the following steps  
to initiate the self-cleaning cycle.  
2
ULIN_0203_A  
IMPORTANT  
• The Model CLRCO2175 refrigerator will not  
operate during the ice maker cleaning cycle.  
Remove all fresh food to prevent spoilage.  
• Model CLRCO2175 ice production after the first  
harvest may take longer after the cleaning cycle  
since restoring the refrigerator temperature will  
take precedence over ice production. Once the  
refrigerator reaches its set-point temperature, ice  
making will resume.  
Figure 8  
1. Disconnect electrical power to the unit.  
2. Loosen two screws (Figure 8, 1) completely.  
NOTE: Screws are held in the grille by o-ring retainers,  
and will not come free of the grille.  
3. Remove the grille.  
WARNING  
IMPORTANT  
DO NOT touch the condenser fins. The condenser  
fins are SHARP and can be easily damaged.  
Never use anything to force ice from the  
evaporator. Damage may result.  
CAUTION  
DO NOT use any type of cleaner on the condenser  
unit.  
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it from the drain hole. The water in the reservoir will  
flow down the drain.  
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5. Replace the overflow tube after all of the water has  
drained from the reservoir.  
6. Start the cleaning cycle as follows:  
ULIN_0058_A  
a. Touch and hold the ON/OFF button (Figure 9, 1).  
Figure 9  
b. Touch and release the LIGHT button (Figure 9, 4)  
three times, then release the ON/OFF button  
(Figure 9, 1).  
1. Turn the ice maker off (allowing any ice to melt off of  
the evaporator) as follows:  
c. The display (Figure 9, 3) will show “CL” to confirm  
a. Touch and hold the ON/OFF button (Figure 9, 1).  
the beginning of the cleaning cycle.  
b. The display (Figure 9, 3) will switch from ICE to OFF  
7. When water begins to flow over the evaporator  
(approximately three minutes), add one package of U-  
Line Ice Machine cleaner to the water reservoir.  
to confirm that the ice maker is off.  
2. Remove all ice from the storage bin.  
8. Reinstall inside front cover.  
1
9. When the self-cleaning process stops (approximately 45  
minutes) the unit will remain off for an additional 15  
minutes. When clean cycle is completed, display will  
automatically switch back to set temperature and unit  
will run as normal operation.  
10. Clean the storage bin (See INTERIOR CLEANING).  
Sanitize the bin with a solution of 1 tablespoon of  
bleach in 1 gallon of warm water. Rinse thoroughly  
with clean water.  
11. To ensure that the drain system is working properly,  
pour 1 gallon of cool, fresh water into the ice bin. The  
water should drain freely. If your unit is equipped with  
a drain pump, it should drain the ice bin.  
When ice production resumes, the water fill valve will  
energize, fill the water reservoir, and shut-off after three  
minutes. The compressor begins to operate and water  
flows over the evaporator assembly (ice cube tray).  
Initially, the water flow may not be uniform, causing  
uneven sized cubes or water to spill into the ice storage  
bin. This is a normal situation that will correct itself within  
the first 24 hours of operation.  
ULIN_0059_A  
Figure 10  
3. Remove inside front cover (Figure 10, 1)  
.
IMPORTANT  
• Discard all ice produced in the first harvest.  
• Should power to the unit be interrupted during  
the self-clean cycle, it will be necessary to repeat  
the complete cleaning cycle after power is  
restored.  
1
Inlet Screen  
Interval - Every Twelve Months  
The solenoid valve inlet screen must be cleaned at least  
once each year as follows:  
ULIN_0060_A  
1. Shut off the water at the main supply valve.  
2. Pull the unit out to access the back panel.  
3. Disconnect electrical power to the unit.  
Figure 11  
4. Remove the overflow tube (Figure 11, 1) by lifting it  
up while using a slight back and forth motion to loosen  
CLR2160, CLRCO2175  
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b. Touch and release the DOWN ARROW (Figure  
13, 2) button three times, then release the UP  
ARROW button (Figure 13, 1).  
2
3
c. The display (Figure 13, 3) will switch to “0” to  
confirm the thickness adjustment mode has been  
selected.  
2. The factory setting is “0,” and the total range of  
adjustment is -5 to +5. Use the UP ARROW button to  
raise the setting and thicken the ice bridge, or the  
DOWN ARROW button to lower the setting to thin the  
ice bridge.  
IMPORTANT  
1
ULIN_0061_A  
Ice thickness adjustment should only be made one  
increment at a time. Allow ice maker production to  
stabilize for 24 hours before rechecking ice  
thickness.  
Figure 12  
4. Disconnect the hose connector (Figure 12, 1) from the  
water solenoid valve (Figure 12, 2)  
.
3. Touch and release the LIGHT (Figure 13, 4) button key  
to exit the ice thickness adjustment mode.  
5. DO NOT remove the inlet screen (Figure 12, 3) from  
the water solenoid valve. Use a toothbrush to gently  
clean any sediment from the inlet screen.  
4. Remove all ice from the storage bin.  
6. Re-connect the water supply hose connector (Figure  
1
12, 1) to the water solenoid valve (Figure 12, 2)  
.
Tighten the connector securely.  
7. Open the water main supply valve and check for leaks  
at the water hose connection. Ensure that the water  
supply line is not kinked.  
8. Reconnect power to the unit before re-installing.  
9. Make sure the drain system is working properly and the  
drain hose is not pinched or kinked. Pour 1 gallon of  
cool, fresh water into the ice bin. The water should  
drain freely. If your unit is equipped with a drain pump,  
the pump should drain the ice bin.  
ULIN_0063_A  
10. To ensure that the drain system is working properly,  
pour 1 gallon of cool, fresh water into the ice bin. The  
water should drain freely. If your unit is equipped with  
a drain pump, it should drain the ice bin.  
Figure 14  
5. Ice cubes in any given batch will vary, so it is necessary  
to choose cubes from the sample area (Figure 14, 1)  
for comparison when making adjustments. If further  
adjustments are desired, repeat Steps 1 through 4.  
Ice Cube Thickness Adjustment  
Interval - As Required  
Ice thickness adjustments are made using the control  
panel as follows:  
Drain Pump  
Interval - Not Required  
A drain pump, if installed, requires no routine  
maintenance. To check its operation, pour 1 gallon of  
cool, fresh water into the ice bin. The drain pump will run  
and water should drain freely from the bin.  
3
1
2
Leveling  
ULIN_0200_A  
Figure 13  
IMPORTANT  
It is extremely important that Clear Ice models are  
level. If not level, the ice mold will not fill evenly.  
1. To enter the thickness adjustment mode:  
a. Touch and hold the UP ARROW button (Figure  
13, 1).  
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Door Alignment Check and Adjustment  
IMPORTANT  
When properly aligned:  
• The door will not be flush with the top of the  
cabinet. The top edge of the door will be 1/8 in.  
(3.175 mm) below the cabinet top.  
• The door gasket will be firmly in contact with the  
perimeter of the cabinet and not pinched on the  
hinge side of the door.  
ULIN_0047_A  
The following procedure will correct for up to 1/4 in.  
misalignment:  
Figure 15  
A unit that is not level can cause a reduction in ice rate,  
uneven sized cubes or water spilling into the storage area,  
which will cause the ice in the bin to melt prematurely  
(Figure 15).  
1/8"  
(3.175 mm)  
When checking the level, remember that floors near  
drains have a tendency to slope towards the drain.  
ULIN_0016_A  
Figure 18  
1. Compare the top edge of the door (opposite the  
hinges) to the top edge of the cabinet (Figure 18) and  
note the type (up or down) of adjustment needed.  
1
ULIN_0043_A  
Figure 16  
Use a level to check the levelness of the unit from front to  
back and from side to side. Level should be placed along  
top edge and side edge as shown (Figure 16).  
ULIN_0133_A  
Figure 19  
2. Remove the top hinge pivot pin with a Phillips  
screwdriver (Figure 19) and lift door off bottom hinge  
pin. Be careful not to lose the door closer insert sets.  
1
ULIN_0044_A  
Figure 17  
6. If the unit is not level, adjust the feet on the corners of  
the unit as necessary (Figure 17)  
.
7. Check the levelness after each adjustment and repeat  
the previous steps until the unit is level.  
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Door Reversal  
1
2
3
ULIN_0201_A  
Figure 20  
3. Turn the door upside down and inspect the hinge plate  
mounting holes.  
Your plate has slotted mounting holes (Figure  
20, 1). Loosen but do not remove the two hinge  
plate screws.  
4. If door edge opposite the hinges needs to move up,  
move plate toward outside of door (Figure 20, 2). If  
door edge needs to move down, move plate toward  
inside of door (Figure 20, 3). Repeat until top edge of  
door is parallel with top of cabinet and tighten screws  
ULIN_0015_A  
securely (Figure 20, 1)  
.
Figure 22  
Black and white units may be left- or right-hand opening.  
Stainless steel unit doors cannot be reversed. The doors  
are easily reversed by moving the hinge hardware to the  
opposite side. The top hinge hardware will be used on the  
bottom of the other side and the bottom hinge hardware  
will be used on the top of the other side (Figure 22).  
To reverse the door:  
1
2
1
ULIN_0004_A  
ULIN_0003_A  
Figure 21  
Figure 23  
5. After adjustment is complete, remove the door closers  
from the bottom hinge, clean thoroughly and apply  
petroleum jelly to the mating surfaces of the closers. Be  
sure that bosses on closers (Figure 21, 1) align with  
holes in the door and bottom cabinet hinge plates.  
Mount door and install top hinge pivot pin.  
1. Remove top hinge screw pin (Figure 23, 1) from door  
using a Phillips screwdriver. Remove door by tilting  
forward and lifting off bottom hinge pin.  
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5. Remove the two door closer inserts (Figure 26, 1) from  
the existing bottom hinge and install as shown on the  
1
new bottom hinge (Figure 25, 1)  
.
6. Remove existing bottom hinge (three screws) and  
remount on opposite side TOP. Remove hinge screw pin.  
7. Remove the plastic hole plug from the top of the door  
to allow the pivot pin to be inserted in the new  
location. Install the plug into the vacated hole on the  
opposite side.  
ULIN_0002_A  
Figure 24  
2. Remove plastic screw plugs (three each, top and  
bottom) (Figure 24, 1) from new hinge location. Do  
not discard.  
3. Remove top hinge (three screws) (Figure 23, 2) and  
reinstall hinge screw pin (Figure 23, 1)  
.
ULIN_0006_A  
Figure 27  
8. With bottom of door facing up, remove pivot plate  
(two screws), flip over, and remount on opposite side of  
door (Figure 27) Be sure notch in plate faces  
.
center.  
9. Holding door upright with top of door tilted forward,  
place hole of door pivot plate on bottom hinge screw  
pin/closer inserts (Figure 25, 1)  
.
1
10. Tilt top of door into position in top hinge and install top  
hinge screw pin.  
ULIN_0005_A  
11. Install plastic screw plugs removed in Step 2 in old hinge  
holes (three each, top and bottom).  
Figure 25  
4. Install the removed top hinge mount on opposite side  
BOTTOM (Figure 25)  
.
1
ULIN_0004_A  
Figure 26  
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Insert the shelves as follows:  
Door Shelf Removal/Insertion  
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 the shelf. The  
shelf must be started into the unit at an angle to clear  
the door.  
1
2. Continue to slide the shelf into the unit at an angle  
until it clears the door.  
3. Lower the shelf and push it in completely.  
2
ULIN_0039_A  
Figure 28  
To remove the door shelf:  
1. Grasp shelf in center, lift slightly, and tilt 15°-20°.  
2. Carefully pull shelf off bosses (Figure 28, 2)  
.
To install the door shelf:  
1. Holding shelf in center, align notches (Figure 28, 1) in  
shelf with bosses (Figure 28, 2) in door.  
2. Tilt shelf at a 15°-20° angle and slide onto bosses at the  
desired location.  
Glass Shelf Removal/Installation  
2
1
ULIN_0276_A  
Figure 29  
1. Pull shelf out about 6" (Figure 29, 1) until back of  
shelf clears the "hump" on the right-hand side.  
2. Tilt right-hand edge of shelf up.  
3. Remove shelf from unit by pulling out (Figure 29, 2)  
.
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Light Bulb Replacement  
CLRCO2175  
7 Prepare Plumbing  
To replace the light bulb in your U-Line unit:  
CAUTION  
Plumbing installation must observe all state and  
local codes. All water and drain connections MUST  
BE made by a licensed/qualified plumbing  
contractor. Failure to follow recommendations and  
instructions may result in damage and/or harm.  
2
1
Drain Connection  
ULIN_0001_A  
Figure 30  
IMPORTANT  
1. Grasp the edges of the light housing lens  
(Figure 30, 1) opposite the exposed tab, and gently  
push the lens towards the tab (Figure 30, 2).  
Drain can NOT be located directly below unit. Unit  
has a solid base that will not allow unit to drain  
below itself.  
2. Pull the edge of the lens down (Figure 30, 1), and  
The CLRCO2175 can be installed using a Gravity Drain, a  
Factory-Installed Drain Pump (U-Line P60) or a Locally-  
Installed (U-Line P60) Drain Pump. Drain lines must have a  
5/8-inch inside diameter. The floor drain must be large  
enough to accommodate drainage from all attached  
drains.  
swing it out of the light housing.  
IMPORTANT  
ALWAYS use a genuine U-Line replacement bulb (P/N  
31317) in the light housing. Use of any other bulb  
within the housing will generate excessive heat,  
causing damage to the light housing and cabinet  
interior, and compromising the precise temperature  
control of your unit.  
Follow these guidelines when installing drain lines to  
prevent water from flowing back into the ice maker  
storage bin and/or potentially flowing onto the floor,  
causing water damage:  
3. Replace the bulb only with a genuine U-Line P/N 31317  
replacement.  
Gravity Drain  
A Gravity Drain may be used if:  
4. Replace the lens by first inserting the tab side back into  
the housing at a slight angle. While gently pushing the  
lens towards the tab end, push the free end up into the  
housing, and release when you will hear a snap/click.  
• Drain line has at least a 1-inch drop per 48 inches of  
run (1/4 inch per foot).  
• Drain line does not create traps or created traps are  
vented (see Figure 31).  
Normal  
Proper Drain  
With Trap  
Poor Drainage, Water Will Back Up  
With Trap and Vent  
Proper Drain  
Figure 31  
See Figure 32 for a typical Gravity Drain installation.  
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Gravity Drain  
Disposal Assembly  
Air Gap  
(Optional Hook-Up)  
Waste  
Shut-Off  
Valve  
Waste  
Cold  
Water  
Hot  
Water  
Cold  
Water  
Hot  
Water  
Shut-Off  
Valve  
Waste  
Figure 34  
Figure 32  
If using a Gravity Drain:  
Spigot Assembly  
1. Attach the 5/8-inch ID drain connection on the back of  
the unit to a 5/8-inch OD rigid tube, using a worm  
clamp.  
Air Gap  
(Optional Hook-Up)  
2. Attach the other end of the rigid tube to your 5/8-inch  
ID drain line with a worm clamp.  
3. Insulate the drain line, if necessary to prevent  
Waste  
condensation. Go on to Water Supply Connection.  
Shut-Off  
Valve  
Factory-Installed Drain Pump  
Cold  
Water  
Hot  
Water  
If your drain line will run up to a stand pipe, disposal  
assembly or spigot assembly or does not otherwise meet  
the requirements for a Gravity Drain, you may have  
ordered the CLRCO2175 with a U-Line P60 Drain Pump.  
See Figures 33, 34 and 35 for typical installations  
requiring a Drain Pump. If you need to install a P60 Drain  
Pump into your unit, see Locally-Installed Drain Pump on  
Page 21.  
Figure 35  
IMPORTANT  
Before installing your U-Line CLRCO2175 with  
Factory- Installed U-Line P60 Pump, it is extremely  
important to check and test all hose connections at  
the drain pump. There is a possibility that hose  
connections may have loosened during shipment.  
Stand Pipe  
WARNING  
Waste  
Shut-Off  
Valve  
To prevent accidental electrocution, make certain  
that the floor surfaces surrounding the unit are  
dry whenever power is removed from, or applied  
to, the unit.  
Cold  
Water  
Hot  
Water  
Waste  
Figure 33  
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To check and test hose connections:  
5. Place a suitable container beneath the pump’s discharge  
tube. (The bucket must be able to hold a minimum of  
one gallon.)  
1. Make certain the unit is not plugged into an electrical  
outlet.  
6. Plug the ice maker power cord into a properly  
grounded, polarized electrical outlet.  
2. Carefully push the power cord grommet through the  
hole in the back panel (see Figure 36).  
7. Verify pump operation by pouring one gallon of water  
into the ice storage bin of the ice maker. The pump  
should energize and pump the water into the container.  
Screws  
Back  
8. At this time, verify that all tube and clamp connections  
are tight and leak free.  
Panel  
9. Unplug unit power cord from electrical outlet.  
10. Reinstall back panel.  
To connect to drain:  
1. Attach the 5/8-inch ID drain connection on the back of  
the unit to a 5/8-inch OD rigid tube, using a worm  
clamp.  
2. Attach the other end of the rigid tube to your 5/8-inch  
ID drain line with a worm clamp.  
Grommet  
Water  
Drain  
Connection  
Fitting  
Power  
Cord  
3. Insulate the drain line, if necessary to prevent  
condensation. Go on to Water Supply Connection.  
Locally-Installed Drain Pump  
If a gravity drain connection is not possible, and you have  
not purchased the CLRCO2175 with factory-installed  
pump, we strongly recommend the use of the U-Line P60  
drain pump. The U-Line P60 drain pump is available  
through your Dealer, or direct from U-Line with complete  
installation instructions. If a pump other than the U-Line  
P60 drain pump is to be used, it must meet the following  
specifications:  
Figure 36  
3. Remove 12 screws and back panel.  
WARNING  
Back panel serves as a guard. DO NOT put your  
hands inside the ice maker cabinet or attempt to  
touch any components except the discharge tube  
during testing. Failure to follow this warning  
could result in serious personal injury or death.  
It must be UL listed and have a UL listed, 120 VAC,  
3-wire grounded power cord.  
It must have overall maximum outside dimensions of  
8-3/4" wide x 5-3/4" deep x 7-3/4" high.  
4. Check that the clamps and hose connections are tight at  
the following areas (see Figure 37):  
• It must have a minimum flow rate of 1.5 gallons per  
minute at 10 feet of lift.  
• Discharge tube (A)  
• Drain tube (B)  
• Vent tube (C)  
• It must have a sealed sump which does not allow water  
leakage in the case of a power outage, restricted drain  
or pump failure.  
• It must have a check valve in the discharge line to  
prevent waste water return to the pump.  
B
B
C
C
A
• It must have an overflow protection control which will  
shut off power to the ice maker in the event of a pump  
failure.  
• It must have an operating temperature range of 50°F  
to 110°F (10°C to 40°C).  
Back View  
Side View  
Figure 37  
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CAUTION  
In the event of a power outage, restricted drain or  
pump failure, the failure to use the U-Line P60 drain  
pump or a pump with the above listed  
specifications, could result in substantial water  
leakage and pooling with severe and costly water  
damage and related consequential damages and  
harm.  
Water Supply Connection  
Figure 39  
When connecting the water supply, follow these  
guidelines:  
3. Carefully bend the water supply line into position and  
connect the line to the solenoid valve (see Figure 40).  
Avoid kinking the water supply line.  
• Review the local plumbing codes before you install the  
unit.  
• Connect to the cold water supply.  
• The water pressure should be between 20 and 120 psi.  
• Install a shut-off valve in the 1/4 inch Outside Diameter  
water supply line.  
• Connect sufficient tubing to the unit so that tubing  
may be looped, allowing the unit to be removed for  
cleaning and servicing (see Figure 40). However, make  
certain that the tubing is not pinched or damaged  
during installation.  
NOTE: U-Line recommends the use of copper  
tubing for installation. The use of other types of  
tubing is not recommended due to potential aftertaste  
and deterioration over time.  
To connect to water supply:  
1. Install the 1/4 inch Outside Diameter copper water line  
Figure 40  
from the main water source (see Figure 38).  
IMPORTANT  
Normal operation creates some vibration. A water  
supply line contacting cabinet wall may cause  
excessive noise during operation or damage to the  
line.  
4. For recessed installations, allow extra water supply line  
length to provide slack for easy removal from the  
recessed area (see Figure 40). This will also safeguard  
against kinking the line.  
Water  
Connection  
Go on to Prepare Power Supply  
.
Figure 38  
2. Locate the compression fitting and ferrule packed with  
the unit. Slide the compression fitting and ferrule over  
the 1/4-inch Outside Diameter water supply line. Do not  
use thread sealing compound or tape. Using two  
wrenches, tighten the compression fitting on the supply  
line (see Figure 39).  
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8 Prepare Power Supply  
9 Service  
Electrical Specifications  
Before Calling for Service  
If your U-Line product appears to be malfunctioning, read  
through the OPERATION section of this guide to ensure  
that the function of all controls are clearly understood. If  
the malfunction persists, the TROUBLESHOOTING GUIDE  
in this guide will assist you in quickly identifying common  
problems, and provide information on possible causes and  
remedies. Most often, this will resolve the problem  
without the need to call for service.  
CAUTION  
Electrical installation must observe all state and  
local codes. This unit requires connection to a  
grounded (three-prong), polarized receptacle that  
has been placed by a qualified electrician.  
The unit requires a grounded and polarized 115 VAC,  
60 Hz, 15A power supply (normal household current).  
An individual, properly grounded branch circuit or circuit  
breaker is recommended. GFCI (ground fault circuit  
interrupter) is usually not required for fixed location  
appliances and is not recommended for your unit because  
a GFCI could be prone to nuisance tripping. However, be  
sure to consult your local codes.  
If Service is Required  
If you do not understand a troubleshooting remedy, or  
your product needs service, contact U-Line Corporation  
directly. Contact information appears on the rear cover of  
this guide.  
You will be asked for your product Model and Serial  
Numbers. This information should be recorded inside the  
front cover of this guide, following the products original  
purchase. It also appears on the Model and Serial number  
plate located on the upper right or rear wall of the  
interior of your product.  
See Figure 41 for recommended receptacle location.  
Plugging the unit into a receptacle located behind an  
adjacent cabinet will allow the CLRCO2175 to be more  
easily serviced with self-diagnostics without disturbing  
your installation.  
Replacement Parts  
When you need replacement parts, always request that  
genuine U-Line replacements be used. U-Line products  
have been designed and engineered using components  
that work efficiently, and provide superior service life and  
performance. The use of aftermarket parts or components  
may affect the safety, operation, performance or  
Preferred  
Location  
for CLRCO2175  
Receptacle  
Acceptable  
Location  
24"  
durability of your product, and may also void its warranty.  
7"  
1-1/2"  
Figure 41  
WARNING  
SHOCK HAZARD — Electrical Grounding Required.  
• Never remove the round grounding prong from  
the plug and never use a two-prong grounding  
adapter.  
• Never use an extension cord to connect power to  
the unit.  
CLR2160, CLRCO2175  
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Troubleshooting Guide  
NOTE: Recommended refrigerator temperature setting is  
38°F.  
DANGER  
ELECTROCUTION HAZARD  
Never attempt to repair or perform maintenance on  
the unit until the main electrical power has been  
disconnected.  
Troubleshooting - What to check when problems occur:  
PROBLEM  
POSSIBLE CAUSE  
REMEDY  
Unit does not operate and  
electronic display is blank.  
No electrical supply  
Plug unit in or check circuit breaker.  
Low air temperature around unit  
Surrounding air temperature must be at least 50°F.  
Make sure power cord is plugged in.  
No interior light (Model CLRCO2175) No power to unit  
Loose or burned out bulb  
Tighten or replace bulb (See MAINTENANCE; LIGHT  
BULB REPLACEMENT).  
Electronic display is blank and  
interior light is ON with door OPEN  
(Model CLRCO2175).  
A display function has changed.  
Touch and hold the warmer temperature button and  
touch and release the POWER button three times, then  
release the temperature button. The display should  
become visible.  
Electronic display is blank with door A display function has changed.  
OPEN (Model CLR2160).  
Touch and hold the warmer temperature button and  
touch and release the POWER button three times, then  
release the temperature button. The display should  
become visible.  
Electronic display shows repeating,  
randomly flashing symbols and  
partial characters.  
A factory control mode has been  
inadvertently entered.  
Touch and hold the warmer temperature button and  
touch and release the LIGHT button three times, then  
release the temperature button to exit the factory  
control mode. The set-point temperature should now  
be displayed.  
Electronic display shows:  
0, 1 to 26, or 99.  
A factory control mode has been  
inadvertently entered.  
Repeatedly touch the warmer temperature button to  
advance any number shown to 99 and touch and  
release the LIGHT button. The set-point temperature  
should now be displayed.  
Electronic display shows E3.  
Door has been left open longer than Close door completely. The set-point temperature  
20 minutes. should now be displayed.  
Electronic display shows one or  
more of the following:  
The unit is displaying an error code. Record the error code(s) displayed and call for service.  
E1, E2, E4, E5, E6, E7, E8, E9, E10, P1.  
The unit is not cold enough.  
Dirty condenser coils  
Clean condenser (See MAINTENANCE; CONDENSER  
CLEANING).  
Airflow to front grille blocked  
Airflow must not be obstructed to front grille (See  
OPERATION).  
Temperature not set cold enough  
(Model CLRCO2175)  
Use the temperature controller to set temperature  
colder. Allow 24 hours for temperature to stabilize.  
Door is not closing completely.  
Make sure no obstructions are blocking the door and  
unit is level (See MAINTENANCE; LEVELING).  
Door adjustment required (See MAINTENANCE; DOOR  
ALIGNMENT CHECK AND ADJUSTMENT).  
Door gasket not sealing properly  
Certain sounds are normal.  
Adjust door (See MAINTENANCE; DOOR ALIGNMENT  
CHECK AND ADJUSTMENT and DOOR REVERSAL).  
Noise during operation  
Soft sounds from the fan, water running in the ice  
maker and the sound of ice dropping will be heard.  
Fresh food section too cold (Model  
CLRCO2175)  
Temperature control set too cold  
Use the temperature controller to set temperature  
warmer.  
Unit runs but no ice is produced.  
No water being supplied to the unit Check to see that water is connected and turned on to  
the unit.  
24  
CLR2160, CLRCO2175  
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PROBLEM  
POSSIBLE CAUSE  
REMEDY  
Unit runs but produces very little ice. Dirty condenser coils  
Clean the condenser (See MAINTENANCE; CONDENSER  
CLEANING).  
High air temperature around unit  
Surrounding air temperature of over 90°F. Low ice  
production at high temperatures is normal.  
Scale and mineral buildup in unit  
Run unit through self cleaning cycle (See  
MAINTENANCE; ICE MAKER: SELF CLEANING CYCLE.  
Inadequate airflow at the front of  
the unit  
Remove items blocking airflow.  
Cleaning Cycle recently performed  
Allow unit to reach the set temperature to produce ice  
normally.  
Poor ice quality (soft or unclear)  
Unit is not level.  
Level unit (See MAINTENANCE; LEVELING).  
Poor incoming water quality  
Consult a qualified plumber to test the water quality  
and recommend appropriate treatment.  
Ice-making system is dirty.  
Run unit through self cleaning cycle (See  
MAINTENANCE; ICE MAKER: SELF CLEANING CYCLE).  
Unit produces shallow or incomplete Low water level  
cubes, or the ice fill pattern on the  
evaporator is incomplete.  
Check to see that overflow tube is fully seated.  
Connect the unit to a cold water supply.  
Water pressure must be 20-120 psi.  
Hot incoming water  
Incorrect incoming water pressure  
Unit is not level.  
Level unit (See MAINTENANCE; LEVELING).  
Ice is slow to release or does not  
release from the evaporator.  
Ice-making system is dirty.  
Run unit through self cleaning cycle (See  
MAINTENANCE; ICE MAKER: SELF CLEANING CYCLE).  
Unit is not level.  
Level the unit (See MAINTENANCE: LEVELING).  
Surrounding air temperature must be at least 50°F.  
Low air temperature around unit  
Obstructed drain  
Ice storage bin full of water  
Check to see that storage bin drain opening is free from  
obstruction and debris.  
Water leaking from under the unit  
Supply line leaking  
Fill tube leaking  
Bin drain leaking  
Tighten connection as required.  
Check connection at water valve outlet.  
Check integrity of bin drain hose and clamp.  
CLR2160, CLRCO2175  
25  
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Electronic Control Quick Guide  
All Models  
Task  
Touch  
Touch  
Display  
Comment  
Turn ON/OFF  
Hold 10 seconds  
Release when °F flashes.  
or  
°F flashes after first touch,  
set-point saved after 5  
seconds of inactivity and °F  
stops flashing.*  
or  
or  
Adjust  
Temperature  
Touch to change temperature  
Touch and release  
View Actual  
Temperature  
For Wine Coolers, see Use  
and Care Manual.  
Hold 5 seconds  
Hold  
Release when °F flashes.  
Change °F-°C  
or  
Repeat to switch back.  
Blackout  
Mode  
Display (and cabinet light) not Hold light for 10 seconds to  
operable in Blackout Mode. exit.  
Hold 10 seconds  
* Drawer Wine Cooler: Initially, top bar will flash to set to zone. After five seconds of inactivity (or touching light button), the bottom  
zone (bottom bar on F flashing) can be adjusted. After five seconds of inactivity, set-point will be stored in unit.  
Glass Door Models  
Task  
Touch  
Touch  
Display  
Comment  
Light normally goes on/off  
with door opening. Pressing  
light button will turn  
Cabinet Light  
interior light on for 4 hours,  
then it will turn off.  
Display off when door is  
closed (unless cabinet light is  
switched on). Repeat to  
switch back.  
Display Off  
Mode  
Hold  
All Ice Makers  
Task  
Touch  
Touch  
Display  
Comment  
Ice Maker Off  
Mode  
Hold  
Repeat to switch back  
Clear Ice & Clear Combo Only  
Task  
Touch  
Touch  
Display  
Comment  
Will automatically return to  
ice production when clean  
cycle is complete.  
Clean Cycle  
Hold  
Ice Thickness  
Adjustment  
Hold  
Hold  
Use warmer/colder to scroll.  
Temporary  
Shutdown  
(Office Mode)  
Ice maker will automatically  
turn back on in three hours.  
NOTE: 38°F is an example; the display will vary with actual set-point.  
IMPORTANT  
Factory recommended set-point is 38°F for refrigerators and beverage centers, and 50°F for wine coolers.  
26  
CLR2160, CLRCO2175  
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U-Line Corporation Limited Warranty  
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 hot gas bypass valve, the dryer and the connecting tubing) in each U-Line product to be free from  
defects in materials and workmanship for a period of five years from the date of purchase. During the initial one-year  
warranty period for all U-Line products U-Line shall: (1) at U-Lines option, repair any product or replace any part of a  
product that breaches this warranty; and (2) for all Marine, RV and Domestic U-Line products sold and serviced in the  
United States (including Alaska and Hawaii) and Canada, U-Line shall cover the labor costs incurred in connection with  
the replacement of any defective part. During years two through five of the warranty period for the sealed system, U-  
Line shall: (1) repair or replace any part of the sealed system that breaches this warranty; and (2) for all Marine, RV and  
Domestic U-Line products sold and serviced in the United States (including Alaska and Hawaii) and Canada, U-Line shall  
cover the labor costs incurred in connection with the replacement of any defective part of the sealed system. All other  
charges, including transportation charges for replacements under this warranty and labor costs not specifically covered  
by this warranty, shall be borne by you. This warranty is extended only to the original purchaser of the U-Line product.  
The Registration Card included with the product should be promptly completed by you and mailed back to U-Line or you  
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 modification, or misuse/abuse of the product; customer education calls; food loss/spoilage; door and water  
level adjustments (except during the first 90 days from the date of purchase); defrosting the product; adjusting the  
controls; door reversal; or cleaning the condenser.  
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 such notification be received later than 30 days after the expiration of the applicable warranty period. U-Line  
may require that defective parts be returned, at your expense, to U-Lines factory in Milwaukee, Wisconsin, for  
inspection. Any action by you for breach of warranty must be commenced within one year after the expiration of the  
applicable warranty period.  
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 warranties are included but do not extend beyond the duration of the  
express warranty first set forth above. U-Lines sole liability and your exclusive remedy under this warranty  
is set forth in the initial paragraph above. U-Line shall have no liability whatsoever for any incidental,  
consequential or special damages arising from the sale, use or installation of the product or from any other  
cause whatsoever, whether based on warranty (express or implied) or otherwise based on contract, tort or  
any other theory of liability.  
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 may also have other rights which vary from state to state.  
CLR2160, CLRCO2175  
27  
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For General Inquiries:  
P.O. Box 245040  
Milwaukee, Wisconsin  
53224-9540 U.S.A.  
Phone (800) 779-2547  
FAX (414) 354-5696  
For Service and Parts  
Assistance:  
Phone (800) 779-2547  
(414) 354-0300  
FAX (414) 354-5696  
Email:  
E-mail:  
For more than four decades, U-Line has distinguished itself as the  
leader in built-in under-counter ice making, refrigeration and  
wine storage appliances.  
An INSTALLATION MANUAL for your unit, providing complete  
installation information, is available for download at  
including panel size, and instructions are available by visiting  
When you need replacement parts, always request genuine U-Line  
distributor in your area.  
U-Line Corporation, located in Milwaukee, WI, is a family operated manufacturer of built-in  
®
®
undercounter ice makers, Combo ice maker/refrigerators, Wine Captain wine storage units,  
refrigerators, refrigerated drawers and refrigerator/freezers.  
©2007 U-Line Corporation  
Publication No. 30096  
02/2007 Rev. C  
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