U-Line UCDE224DSS03A Installation manual
USER GUIDE & SERVICE MANUAL
Model: UCDE224DSS03A
USER GUIDE & SERVICE MANUAL
u-line.com
Table of Contents
Intro
Safety
Safety and Warning
Disposal And Recycling
Installation
Environmental Requirements
Electrical
Cutout & Product Dimensions
Anti-Tip Bracket
General Installation
Grille Installation
Door Swing
Door Adjust
Maintenance
Cleaning
Cleaning Condenser
Extended Non-Use
Operating Instructions
First Use
Control Operation
Airflow and Product Loading
Service
Troubleshooting
Wire Diagram
Product Liability
Warranty Claims
Parts
Ordering Replacement Parts
R600a Specifications
System Diagnosis Guide
Compressor Specifications
Troubleshooting Extended
Control Operation - Service
Thermistor
Defrost
Remove Fan and Cover
Warranty
USER GUIDE u-line.com
Introduction
WELCOME TO U-LINE
Congratulations on your U-Line purchase! Your product comes from a company with decades of premium modular ice
making, refrigeration, and wine preservation experience. U-Line creates products focused on functionality, style, and
inspired innovations — paying close attention to even the smallest details. Applications include residential, outdoor, ADA
height compliant, marine, and commercial. Product categories include Beverage Centers, Wine Refrigerators, Ice Machines,
Refrigerators, Freezers, and Dispensers. Our advanced refrigeration systems, large and exible capacities, and clean
integrated look are what makes our products Built-In to Stand Out®. Since 2014, U-Line has been part of the Middleby family
of brands. Products are designed, engineered, and assembled in Milwaukee, Wisconsin, USA, and select products are available
worldwide.
U-Line — RIGHT PRODUCT. RIGHT PLACE. RIGHT TEMPERATURE.®
PRODUCT INFORMATION
Looking for additional information on your product? User Guides, Spec Sheets, CAD Drawings, and Product Warranty
information are available digitally on 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 +1.414.354.0300.
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 eld 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
Email: sales@u-line.com
u-line.com
CONNECT WITH US
SERVICE & PARTS ASSISTANCE
Monday - Friday 8:00 am to 4:30 pm CST
T: +1.414.354.0300
Service Email: onlineservice@u-line.com
Parts Email: onlineparts@u-line.com
Designed, engineered and assembled in WI, USA
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USER GUIDE u-line.com
Safety and Warning
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 means that failure to follow this safety
statement will result in severe personal injury or
death.
Warning means that failure to follow this safety
statement could result in serious personal injury
or death.
Caution means that failure to follow this safety
statement may result in minor or moderate
personal injury, property, or equipment damage.
This unit contains R600a (Isobutane) which is a
ammable hydrocarbon. It is safe for regular
use. Do not use sharp objects to expedite
defrosting. Do not service without consulting the
“R600a specications” section included in the
User Guide. Do not damage the refrigerant
circuit.
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.
CALIFORNIA PROPOSITION 65
This product contains chemicals known to the
state of California to cause cancer and birth
defects or other reproductive harm.
www.P65warnings.CA.gov
This equipment is to be installed with adequate
backow protection to comply with applicable
federal, state and local codes.
DANGER
!
DANGER
!
WARNING
!
CAUTION
!
CAUTION
!
WARNING
!
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USER GUIDE u-line.com
Disposal and Recycling
Disposal and Recycling
RISK OF CHILD ENTRAPMENT. Before you throw
away your old refrigerator or freezer, take o
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).
DANGER
!
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USER GUIDE
Environmental Requirements
u-line.com
Environmental Requirements
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.
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USER GUIDE
Electrical
u-line.com
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 & PRODUCT DIMENSIONS for recommended
receptacle location.
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USER GUIDE u-line.com
Cutout & Product Dimensions
Cutout & Product Dimensions
PREPARE SITE
Your U-Line product has been designed for either free-
standing or 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,
and clearance is required for an electrical connection in
the rear.
CAUTION
!
Unit can NOT be installed behind a closed cabinet
door.
CUTOUT DIMENSIONS
PRODUCT DIMENSIONS
REAR
FRONT
TOP
SIDE
24 /”
(616 mm)
23 ⁄”
(587 mm)
25”
(635 mm)
4“ (102 mm)
16 ⁄”
(430 mm)
4"
(102 mm)
7"
(178 mm)
24"
(610 mm)
2 3/4”
(57 mm)
24 1⁄4"
(616 mm)
34"
(864 mm)
Preferred location
for electrical outlet
is in adjacent
cabinet.
5⁄8"
(16 mm)
2 ¾”
(70 mm)
Power Cord
7 ⁄”
(189 mm)
1”
25 mm
6”
152 mm
28”
(711 mm)
23 ⁄”
(587 mm)
3 ⁄”
(95 mm)
33 ¾”
(857 mm)
12”
(305 mm)
15 ⁄”
(392 mm)
49 ⁄”
(1249 mm)
45 ¾”
(1162 mm)
1 ⁄”
(48 mm)
18 ⁄”
(473 mm)
24 ⁄”
(621 mm)
21 /”
(538 mm)
11 ⁄”
(300 mm)
14”
(362 mm)
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USER GUIDE u-line.com
Anti-Tip Bracket
Anti-Tip Bracket
1. Slide unit out so screws on top of unit are easily
accessible.
2. Remove the two screws from the opposite side of the
hinge assembly using a T-25 Torx driver (see below).
3. Place bracket over holes and attach to unit with two
screws removed in step 2 using a T-25 Torx driver.
Tighten screws fully.
4. Gently push unit into position. Be careful not to
entangle the electrical cord or water line, if applicable.
5. Check to be sure the unit is level 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.
6. Secure bracket into adjoining surface.
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USER GUIDE u-line.com
General Installation
General Installation
U-Line Double Tap Kits are designed to work with the U-Line keg refrigerator model CDE215D. Tap kits can be installed
directly on top of the keg refrigerator in a free-standing application or through a countertop in a built-in application.
MAXIMUM CAPACITY (tanks and kegs not included)
• .
• .
• .
CAUTION
!
Safety and Warning
WARNING
!
CO2can be dangerous. Handle with care.
Never exceed 60 PSI.
Most draft beers are dispensed between 8-14
PSI and most stouts are dispensed at 30-14 PSI.
Pressures above 50 PSI will release the built-in
pressure relief.
Always connect CO2tank to regulator. Never
connect the tank directly to a keg.
Ventilate area after CO2leak:
If it becomes dicult to breathe and your head
starts to ache, high levels of CO2may be pres-
ent. LEAVE THE ROOM IMMEDIATELY.
Safety and Warning
Keep CO2tank in an upright position. The regulator
may break if the tank falls.
Secure the CO2tank.
Sixth Slim
5 Gallons
53 - 12 oz. cups
9.25” x 23.5”
Kit includes:
1
2
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USER GUIDE u-line.com
General Installation
Install Tower on Keg Refrigerator
1.
2. Insert tap assembly tubing through the provided gasket and then all the way into the refrigerator.
3. Insert and tighten four screws to secure tower to keg refrigerator.
Install faucets onto the tower: Line up teeth on the outside of the faucets with the teeth inside the shank
5. Screw the coupling nuts onto the faucets and tighten with the faucet wrench.
6. Screw the handles onto the faucets.
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USER GUIDE u-line.com
General Installation
(see template at the end of this section)
1. Use template to drill four mounting holes.
2.
3.
hole.
Slide keg refrigerator into place.
5. Position gasket over mounting hole.
6.
7. Secure tower to countertop using four Phillips screws and nuts.
8.
IT IS NECESSARY to install air-tight insulation between the refrigerator and
the tower. The insulation will need to run from the interior of the refrigerator up into the interior of the tower.
Front Face
of Unit
2 ¾”
(70 mm)
Hole Diameter
Power Cord
2”
(51 mm)
24”
(610 mm)
Rear Wall
24 ⁄”
(613 mm)
12 ½”
(318 mm)
11 ⁄”
(283 mm)
1 ⁄”
(43 mm)
11 ⁄”
(300 mm)
Rear Wall
Countertop
11-1/8”
(283 mm)
Front edge of drilled hole
to front face of unit
Beverage
Tube
Insulation
Diagram A Diagram B
Insulation
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USER GUIDE u-line.com
General Installation
12-1/2 “
TO FRONT OF
REFRIGERATOR
11-13/16 “
TO SIDE OF
REFRIGERATOR
1/4” HOLE
2-3/4” HOLE
Note: Verify template has printed true to scale - double check hole dimensions and placement.
1 Inch
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USER GUIDE u-line.com
General Installation
COConnection
tank not included
tank. Hand tighten the coupling nut and then use an adjustable wrench for an additional quarter
3. Attach and clamp tubing to tap couplers.
2. Attach
the end in boiling water.
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USER GUIDE u-line.com
General Installation
1. Attach and clamp beverage tubing to tap couplers.
2. Attach tap couplers to kegs. Locate notch and rotate clockwise turn.
3. Press down and rotate clockwise an additional turn.
tank and adjust regulator to desired pressure by turning the handle clockwise.
1/4
turn
1/4
turn
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USER GUIDE u-line.com
General Installation
Handle
Valves
Setting COPressure
To minimize foam for most beverages the pressure should
be set between 8-12 PSI.
• Set the pressure by turning the handle on the front of
the regulator counterclockwise until it is all the way out.
• Turn the valve on the bottom of the regulator to the
side to ensure no
will pass through the regulator.
• Pull the pin on the side of the coupler to release
should come out initially as there is no pressure to the
keg.
• Place a container under the faucet and open the valve
on the bottom of the regulator.
• Turn the handle clockwise with the faucet open and
your beverage will start to pour. Stop turning when you
regulator from creeping.
elevation above sea level.
LEVELING INFORMATION
1.
placed along top edge and side edge as shown.
2.
3.
repeat the previous steps until the unit is level.
To comply with applicable federal, state, and
local codes, it may be necessary to caulk the
refrigerator to the oor.
CASTERS (optional)
1. Remove grille and back panel to access nuts.
2. Remove each nut and unscrew each leg.
3. Install each caster and secure with nut. Tighten with
included wrench.
Replace grille and back panel.
CAUTION
!
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USER GUIDE u-line.com
Grille Installation
Grille Installation
REMOVING AND INSTALLING GRILLE
Disconnect electric power to the unit before
removing the grille.
When using the unit, the grille must be installed.
Removing the grille
Note: Grille and display are attached. The length
of the display wire is sucient to allow access to
the front base components.
1. Disconnect power to the unit.
2. Loosen the two screws (1).
3. Remove grille (2) from unit.
Installing the grille
1. Align cabinet and grille holes and secure, but do not
over tighten grille screws (1).
2. Reconnect power to the unit.
WARNING
!
1
2
17
USER GUIDE
Door Swing
u-line.com
Door Swing
Units have a zero clearance for the door to open 90°,
when installed adjacent to cabinets.
Stainless Steel models require 2-1/8" (54 mm) door
clearance to accommodate the handle if installed next to a
wall.
Wall
90°
Door Swing
2-1/8" Min.
(54 mm)
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USER GUIDE u-line.com
Door Adjustments
Door Adjustments
HINGE COVER
Hinge cover included with the literature bag is optional.
To install hinge cover:
1. Press hinge cover squarely over hinge.
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 may form in the interior.
NOTICE
Properly aligned, the door’s gasket should be
rmly in contact with the cabinet all the way
around the door (no gaps). Carefully examine the
door’s gasket to ensure that it is rmly in contact
with the cabinet. Also make sure the door gasket
is not pinched on the hinge side of the door.
To align and adjust the door:
1. Gently pry o hinge cover from top of unit.
2. Loosen (do not remove) top and bottom hinge screws
using a Philips screwdriver on the top and a 1/4”
socket on the bottom.
3. Align door squarely with cabinet.
4. Make sure gasket is rmly in contact with cabinet all
the way around the door (no gaps).
5. Tighten bottom hinge screws.
6. Tighten top hinge screws and replace hinge cover.
REVERSING THE DOOR
Location of the unit may make it desirable to mount the
door on the opposite side of the cabinet.
The hinge hardware will be removed and reinstalled on the
opposite side of the cabinet.
TO REVERSE THE DOOR
Remove grille:
Remove the grille (see GRILLE INSTALLATION section of
this guide).
Remove arrow clips:
1. With a puddy knife or other at tool, gently pry each
arrow clip from hinge mounting holes.
2. Set aside arrow clips to be reused on the opposite
side.
Remove top hinge and door:
1. Remove hinge cover from top of unit
2. Hold door to keep it from falling.
3. Remove top hinge from cabinet using a Philips
screwdriver to remove three screws.
Hinge Cover
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USER GUIDE u-line.com
Door Adjustments
4. Remove door by tilting forward and lifting door o
bottom hinge. Retain shoulder washers; they will be
reused.
5. Use a Philips screwdriver to remove hinge pin and
reinstall on the opposite surface of the hinge.
6. Install arrow clips in holes.
Remove bottom hinge:
1. Remove bottom hinge from cabinet using a 1/4”
socket.
2. Remove corresponding screws on opposite side of
cabinet. On some models there may be a nut behind
one or both screws on either side.
Install bottom hinge:
Install two or three screws, depending on model. Replace
nuts if used.
Install top hinge and door:
1. Rotate door 180o and lift the door on to the bottom
hinge.
2. Install hinge that was used on the opposite side of the
unit.
3. Align edge of the hinge with the outer edge of the unit
while inserting hinge pin into top of door.
4. Tighten three screws and replace hinge cover.
Align and adjust the door:
Align and adjust the door (see DOOR ALIGNMENT AND
ADJUSTMENT)
Install grille
20
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