U-Line 3018R Installation manual

USER GUIDE & SERVICE MANUAL
SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE
Modular 3000 Series •3018R •18" Solid Door Refrigerator
SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE
Contents
Intro
Safety
Safety and Warning
RIGHT PRODUCT. RIGHT PLACE. RIGHT TEMPERATURE. SINCE 1962.

Disposal and Recycling
Installation
Environmental Requirements
Electrical
Cutout Dimensions
Product Dimensions
Side by Side Installation
Anti-Tip Bracket
General Installation
Integrated Grille / Plinth
Dimensions
Grille / Plinth Installation
Door Stop
Door Adjust
Service
Troubleshooting
Warranty
Service Extended
Wire Diagram
Product Liability
Warranty Claims
Parts
Ordering Replacement
Parts
System Diagnosis Guide
Compressor Specifications
Troubleshooting Extended
Control Quick Guide
Thermistor
Defrost
Remove Fan and Cover
Operating Instructions
First Use
Control Operation
Sabbath Mode
Airflow and Product Loading
Refrigerator Bins / Crisper
Maintenance
Cleaning
Cleaning Condenser
Extended Non-Use
WELCOME TO U-LINE
Congratulations on your U-Line purchase. Your product comes from a company with over five decades of premium
modular ice making, refrigeration, and wine preservation experience. U-Line continues to be the American leader,
delivering versatility and flexibility for multiple applications including residential, light commercial, outdoor and marine
use. U-Line’s complete product collection includes Wine Captain®Models, Beverage Centers, Clear Ice Machines,
Crescent Ice Makers, Glass & Solid Door Refrigerators, Drawer Models, Freezers, Combo®Models, and more.
USER
GUIDE
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U-Line has captivated those with an appreciation for the finer things with exceptional functionality, style, inspired
innovations and attention to even the smallest details. We are known and respected for our unwavering dedication
to product design, quality and selection. U-Line is headquartered in Milwaukee, Wisconsin and has shipped product
to five continents for over two decades and is proud to have the opportunity to ship to you.
PRODUCT INFORMATION
Looking for additional information on your product? User Guides, Spec Sheets, CAD Drawings, Compliance
Documentation, and Product Warranty information are all available for reference and download at u-line.com.
PROPERTY DAMAGE / INJURY CONCERNS
In the unlikely event property damage or personal injury is suspected related to a U-Line product, please take the
following steps:
1. U-Line Customer Care must be contacted immediately at +1.800.779.2547.
2. Service or repairs performed on the unit without prior written approval from U-Line is not permitted. If the unit
has been altered or repaired in the field without prior written approval from U-Line, claims will not be eligible.
GENERAL INQUIRIES
U-Line Corporation
8900 N. 55th Street
Milwaukee, Wisconsin 53223 USA
Monday - Friday 8:00 am to 4:30 pm
CST
T: +1.414.354.0300
F: +1.414.354.7905
Email: [email protected]
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CONNECT WITH US
SERVICE & PARTS ASSISTANCE
Monday - Friday 8:00 am to 4:30 pm
CST
T: +1.800.779.2547
F: +1.414.354.5696
Service Email: onlineservice@u-
line.com
Parts Email: [email protected]
Designed, engineered and assembled in WI, USA
Introduction 1

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USER GUIDE
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Safety and Warning
NOTICE
Please read all instructions before installing,
operating, or servicing the appliance.
Use this appliance for its intended purpose only and
follow these general precautions with those listed
throughout this guide:
SAFETY ALERT DEFINITIONS
Throughout this guide are safety items 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.
WARNING
Warning means that failure to follow this safety
statement could result in serious personal injury
or death.
CAUTION
Caution means that failure to follow this safety
statement may result in minor or moderate
personal injury, property or equipment damage.
DANGER
This unit contains R600a (Isobutane) which is a
flammable hydrocarbon. It is safe for regular
use. Do not use sharp objects to expedite
defrosting. Do not service without consulting the
“R600a specifications” section included in the
User Guide. Do not damage the refrigerant
circuit.
WARNING
Service must be done by factory authorized
service personnel. Any parts shall be replaced
with like components. Failure to comply could
increase the risk of possible ignition due to
incorrect parts or improper service.
Safety and Warning 1
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Disposal and Recycling
DANGER
RISK OF CHILD ENTRAPMENT. Before you throw
away your old refrigerator or freezer, take off
the doors and leave shelves in place so children
may not easily climb inside.
If the unit is being removed from service for disposal,
check and obey all federal, state and local regulations
regarding the disposal and recycling of refrigeration
appliances, and follow these steps completely:
1. Remove all consumable contents from the unit.
2. Unplug the electrical cord from its socket.
3. Remove the door(s)/drawer(s).
Disposal and Recycling 1

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Environmental Requirements
This model is intended for indoor/interior applications
only and is not to be used in installations that are
open/ exposed to natural elements.
This unit is designed to operate between 50°F (10°C)
and 100°F (38°C). Higher ambient temperatures may
reduce the unit’s ability to reach low temperatures
and/or reduce ice production on applicable models.
For best performance, keep the unit out of direct
sunlight and away from heat generating equipment.
In climates where high humidity and dew points are
present, condensation may appear on outside
surfaces. This is considered normal. The condensation
will evaporate when the humidity drops.
CAUTION
Damages caused by ambient temperatures of
40°F (4°C) or below are not covered by the
warranty.
Environmental Requirements 1

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Electrical
WARNING
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 or removing power cord,
removing power plug, or direct wiring can cause
serious injury, fire, loss of property and/or life,
and will void the warranty.
Never use an extension cord to connect power to
the unit.
Always keep your working area dry.
NOTICE
Electrical installation must observe all state and
local codes. This unit requires connection to a
grounded (three-prong), polarized receptacle
that 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. A GFCI (ground fault
circuit interrupter) is usually not required for fixed
location appliances and is not recommended for your
unit because it could be prone to nuisance tripping.
However, be sure to consult your local codes.
See CUTOUT DIMENSIONS for recommended
receptacle location.

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Electrical 1
Cutout Dimensions
PREPARE SITE
Your U-Line product has been designed exclusively for
a built-in installation. When built-in, your unit does
not require additional air space for top, sides, or rear.
However, the front grille must NOT be obstructed.
The product is designed and manufactured for
seamless integration in the specified cutout opening
shown, which requires precise measurements. The
opening must be square and plumb front to back.
Although not required, you may choose to increase
the overall cutout width for ease of installation.
The Modular 3000 Series units are engineered with a
variety of adjustment features to help ensure a
seamless installation. Adjustable doors, leveling legs
and grille will assist in fine tuning the installation.
All 3000 Series models fully integrate into
overlay/face frame, inset or European/frameless
cabinet styles and install seamlessly into standard 24"
(610 mm) depth cabinet base.
CAUTION
Unit can NOT be installed behind a closed
cabinet door.
CUTOUT DIMENSIONS
Metric measurements rounded and optimized.
Cutout Dimensions 1

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Product Dimensions

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Product Dimensions 1
Side-by-Side Installation
OTHER SITE REQUIREMENTS
Side-by-Side Installation
Units must operate from separate, properly grounded
electrical receptacles placed according to each unit’s
electrical specifications requirements.
Cutout width for a side-by-side installation is the total
of the widths listed under Cutout Dimensions in each
unit’s Installation Guide. Each door can be opened
individually (one at a time) without interference.
However, to ensure unobstructed door swing
(opening both doors at the same time), 1/4" (6.4
mm) of space needs to be maintained between the
units.
Hinge-by-Hinge Installation (Mullion)
When installing two units hinge-by-hinge, 13/16" (22
mm) is required for integrated models. Additional
space may be needed for any knobs, pulls or handles
installed.
Stainless steel models which include the standard
stainless handle will require 4-9/16" (116 mm) to
allow both doors to open to 90° at the same time.

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Side-by-Side Installation 1
Anti-Tip Bracket
CAUTION
The anti-tip bracket must be installed to prevent
the unit from tipping when doors are fully
opened or excess weight is placed on the front
of the unit.
The anti-tip bracket has multiple mounting options.
Mounting will depend on your particular cabinet
configuration. Locate 3 #8x5/8" screws included with
your unit.
TOP MOUNT
For ease of installation, the anti-tip bracket is pre-
installed in the top mount position.
1. Completely slide the unit into its position in the
cabinet. Be certain unit height is properly adjusted.
(See GENERAL INSTALLATION).
2. Open door completely. Make certain door clears
surrounding cabinetry.
3. Using a 3/32" (2.50 mm) drill bit, drill 3 pilot holes
5/8" (16 mm) deep into bottom of counter top. Use
the anti-tip bracket as a template.
4. Install 3 #8x5/8" screws into the plate using a #2
Phillips head screwdriver.
SIDE MOUNT
Side mount position is used when you are unable to
mount the bracket to the underside of your
countertop.
1. Remove the pre-installed anti-tip bracket from the
top mount position and align the bracket to the
hinge side of the unit as shown above.
2. Reinstall the 2 #8x5/8" screws into the plate using
a #2 Phillips head screwdriver.
3. Completely slide the unit into its position in the
cabinet. Be certain unit height is properly adjusted.
(See GENERAL INSTALLATION).
4. Open door completely. Make certain door clears
surrounding cabinetry.
5. Using a 3/32" (2.50 mm) drill bit, drill 3 pilot holes
5/8" (16 mm) deep into cabinetry frame using the
anti-tip bracket as a template.
6. Install 3 #8x5/8" screws into the plate using a #2
Phillips head screwdriver.

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Anti-Tip Bracket 1
General Installation
LEVELING INFORMATION
1. Use a level to confirm
the unit is level. Level
should be placed along
top edge and side
edge as shown. 1
2. If the unit is not level,
remove grille and
adjust legs as 2
necessary. Use included
tool to adjust the height of the rear legs.
3. Confirm the unit is level after each adjustment
and repeat the previous steps until the unit is
level.
INSTALLATION TIP
If the room floor is higher than the floor in the cutout
opening, adjust the rear legs to achieve a total unit
rear height of 1/8" (3 mm) less than the opening’s
rear height. Shorten the unit height in the front by
adjusting the front legs. This allows the unit to be
gently tipped into the opening. Adjust the front legs
to level the unit after it is correctly positioned in the
opening.
INSTALLATION
1. Plug in the power/electrical cord.
2. Gently push the unit into position. Be careful not
to entangle the cord.
3. Re-check the leveling, from front to back and side
to side. Make any necessary adjustments. The
unit’s top surface should be approximately 1/8" (3
mm) below the countertop.
4. Install the anti-tip bracket.
5. Remove the interior packing material and wipe out
the inside of the unit with a clean, water-
dampened cloth.
General Installation 1

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Integrated Grille - Plinth
Dimensions
PREPARE AND INSTALL INTEGRATED GRILLE
(PLINTH STRIP/BASE FASCIA)
1. Use the dimensions provided in the diagram to cut
and shape your integrated grille (plinth strip/base
fascia) panel. Recommended panel thickness is
between 1/4" (6 mm) and 3/8" (9 mm). Height
will vary from 3-5/16"
(84 mm) to 4-5/16" (110 mm) based on your
grille (plinth strip/base fascia) height.
2. Finish or stain your grille (plinth strip/base fascia)
panel to match your surrounding furniture. Finish
front, back and edges to prevent warping.
Carefully follow the manufacturer’s
recommendations for finish application and cure
times.
3. Apply double sided tape to the backside of the
integrated grill (plinth strip/base fascia). Use the
diagram below for reference. U-Line recommends
3M™VHB™tape, a high strength bonding tape.
Apply Tape To Shaded Area
4. Remove backing paper from double sided tape.
5. Carefully align grille (plinth strip/base fascia) over
integrated panel and press into position.
INTEGRATED GRILLE (PLINTH STRIP/BASE
FASCIA) DIMENSIONS
Integrated Grille - Plinth Dimensions 1

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Grille - Plinth Installation
REMOVING AND INSTALLING GRILLE
(PLINTH STRIP/BASE FASCIA)
WARNING
Disconnect electrical current to the unit before
removing the grille (plinth strip/base fascia).
When using the unit, the grille (plinth
strip/base fascia) must be installed.
Edges of sheet metal may be sharp.
Removing the grille
(plinth strip/base fascia)
1. Disconnect electrical current to unit.
2. Using the included 7/64" Allen wrench, loosen (but
do not remove) both grille (plinth strip/base
fascia) lock screws. See below.
3. Gently pull grille (plinth strip/base fascia) away
from unit until it stops.
4. Push grille (plinth strip/base fascia) rails towards
the center of the unit to lift rails off lock screws.
5. Pull grille (plinth strip/base fascia) free from unit.
Installing the grille
(plinth strip/base fascia)
1. Align slots in grille (plinth strip/base fascia) rail
with screw heads in base of unit
2. Push grille (plinth strip/base fascia) rails towards
the center of the unit and set rails over screw
head.
3. Slide grille (plinth strip/base fascia) into position.
Using included 7/64" Allen wrench tighten grille
(plinth strip/ base fascia) lock screws.
ADJUSTING GRILLE
(PLINTH STRIP/BASE FASCIA)
The grille (plinth strip/base fascia) has an automatic
vertical plane adjustment and can also be adjusted
on its horizontal plane as well. To adjust your grille
(plinth strip/ base fascia) to match your surrounding
furniture, follow the instructions below.
1. Loosen, but do not remove, the lock screws on the
inside of the grille (plinth strip/base fascia) rails.
Lock screws are located on the inside of each grille
(plinth strip/base fascia) rail.
2. The grille (plinth strip/base fascia) can be
extended horizontally by pulling out a maximum
of 1-1/2" (38 mm). Do not exceed 1-1/2" (38
mm). Secure the lock screws after adjusting.
3. The grille (plinth strip/base fascia) skirt may be
manually adjusted to the height of your floor.
Simply raise or lower the skirt as needed.

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Grille - Plinth Installation 1
Door Stop
Your U-Line unit was shipped to you with the optional
90° pin.
Your unit’s door(s) will open 115° straight from the
factory. If you would like the door stop at 90° follow
these instructions.
NOTICE
If your unit is already undercounter, it will need
to be moved out to access the hinge. With the
90° stop pin in place, you will not be able to
replace the hinge cover.
1. Open door approximately 90°.
2. Remove hinge cover by lifting top and bottom of
hinge cover and sliding the cover inwards to
remove from hinge.
3. Once cover is removed, slide hinge pin into hole as
shown. Pin should slide into place, stopping the
door at 90°; if the pin does not go into the hole
shown, hold the door less than 90° open and try
again.
4. To fully seat the pin, tap it lightly with a hammer.
5. Carefully slide your unit back in place.
NOTICE
The pin can be removed to return the door swing
back to its original 115° swing by tapping the
pin out from the bottom of the hinge.
CLOSER
The door hinge has a self-closing feature that
engages when the door is open approximately 6"
(150 mm) (about 25°).
Door Stop 1

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Door Adjustments
DOOR ALIGNMENT AND ADJUSTMENT
Align and adjust the door if it is not level or is not
sealing properly. If the door is not sealed, the unit
may not cool properly, or excessive frost or
condensation may form in the interior.
NOTICE
Properly aligned, the door’s gasket should be
firmly in contact with the cabinet all the way
around the door (no gaps). Carefully examine
the door’s gasket to ensure that it is firmly in
contact with the cabinet. Also make sure the
door gasket is not pinched on the hinge side of
the door.
CAUTION
Do not attempt to use the door to raise or pivot
your unit. This would put excessive stress on the
hinge system.
Alignment and Adjustment Procedure
1. Open door and remove gasket near the hinges.
2. Using a T-25 Torx Bit, loosen each pair of Torx
head screws on both the upper and lower hinge
plates.
3. Square and align door as necessary.
4. Tighten Torx head screws on hinge.
5. Reinstall gasket into the channel starting at the
corner.
REVERSING THE DOOR
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Door Adjustments 1

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3. Using T-25 Torx bit loosen screw #1 and remove
screw #2 on top and bottom hinge. Slide and
remove the door from unit. Completely remove
screw #1 on top and bottom.
4. Remove caps from screw heads on opposite side (2
on top and 2 on bottom). Using #2 Phillips bit
remove the 4 underlying screws. Reinstall the
screws and caps on the opposite side.
5. Partially install screw #1 in the outer most holes on
top and bottom. Rotate door 180°, align hinge over
screw #1 and slide/seat into position. Reinstall
screw #2 on top and bottom. Tighten both screws
and install hinge cover.
Align and adjust the door:
Align and adjust the door (see DOOR ALIGNMENT AND
ADJUSTMENT).

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Door Adjustments 2

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OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE
First Use
All U-Line controls are preset at the factory. Initial startup
requires no adjustments.
NOTICE
U-Line recommends allowing the unit to run
overnight before loading with product.
When plugged in, the unit will begin operating under the
factory default setting. Follow the on screen prompt for
language selection and temperature units.
To turn the unit off, press and hold for 5 seconds
and release. The display will show a countdown to
switching the unit off.
To power your unit on, simply press and the unit will
immediately switch on.