U-Line UHCL115 Installation manual

USER GUIDE & SERVICE MANUAL
1 Class ●UHCL115 ●15” Clear Ice Machine

USER GUIDE & SERVICE MANUAL
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Table of Contents
Intro
Safety
Safety and Warning
Disposal And Recycling
Installation
Environmental Requirements
Electrical
Cutout & Product Dimensions
Side by Side Installation
Water Hookup
Drain
Anti-Tip Bracket
General Installation
Grille Installation
Door Swing
Door Adjust
Maintenance
Cleaning
Cleaning Condenser
Extended Non-Use
Operating Instructions
First Use
Control Operation
Ice
Airflow and Product Loading
Service
Troubleshooting
Product Liability
Warranty Claims
Parts
Ordering Replacement Parts
System Diagnosis Guide
Compressor Specifications
Troubleshooting Extended
Control Operation - Service
Thermistor
Defrost
Warranty

USER GUIDE u-line.com
Introduction
WELCOME TO U-LINE
Congratulations on your U-Line purchase. Your product comes from a company with over ve 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. Complete product categories include Beverage Centers, Wine Refrigerators, Ice Machines,
Refrigerators, Freezers, and Dispensers.
Our advanced refrigeration systems, large and exible capacities, and Built-In to Stand Out®clean integrated look allow you
to preserve the right product, in the right place, at the right temperature. Since 2014, U-Line has been part of the Middleby
family of brands. All products are designed, engineered, and assembled in Milwaukee, Wisconsin, USA, and select products
are available worldwide.
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 +1.414.354.0300.
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: [e-mail]
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: [e-mail]
Parts Email: [e-mail]
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 specications” 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
backow 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
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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.
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USER GUIDE
Electrical
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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 & PRODUCT DIMENSIONS for recommended
receptacle location.
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USER GUIDE
Cutout & Product Dimensions
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4”
(102 mm)
1 ½ ”
(38 mm)
2
⁄ ”
(73 mm)
4”
(102 mm)
Drain
Power Cord
Water Line
7 ½ ”
(102 mm)
8”
(203 mm)
6 ft (183 cm)
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.
If you would like to align the face of the unit
with other adjacent cabinet doors, you may need
to alter the wall just behind the drain connection
on the unit to accommodate the drain.
CUTOUT DIMENSIONS
*15” cutout width sufficient if door protrudes beyond
adjacent cabinetry
PRODUCT DIMENSIONS
REAR
1 ΍ȟȭ" (38 mm)
7"
(178 mm)
15 ΍ȟȯ"
(387 mm)
34 ΍ȟȯ"
(870 mm)
to
35 ΍ȟȯ"
(889 mm)
Preferred location
for electrical outlet
is in an adjacent
cabinet.
24"
(610 mm)
ΑȟΞ"
(16 mm)
14 ⁄”
(379 mm)
3 ⁄”
(91 mm)
28”
(711 mm) 34 ⁄” to 35 ⁄”
(867 mm to
892 mm)
1 ⁄”
(48 mm)
11 ⁄”
(291 mm)
15 ½”
(394 mm)
20 ⁄”
(525 mm)
TOP
FRONT
SIDE
12 ⁄”
(306 mm)
22 ¼”
(562 mm)
24 ⁄”
(613 mm)
1“ (25 mm)
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USER GUIDE
Side-by-Side Installation
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Side-by-Side Installation
Two units may be installed side-by-side.
Cutout width for a side-by-side installation is the cutout
dimension of a single unit times two.
No trim kit is required. However, 1/4" (6 mm) of space
needs to be maintained between the units to ensure
unobstructed door swing.
Units must operate from separate, properly grounded
electrical receptacles placed according to each unit’s
electrical specifications requirements.
Side-by-Side Installation with Bracket
1. Slide both units out so screws on top of units are easily
accessible.
2. Remove screws as shown 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 units into position. Be careful not to
entangle the electrical cord or water line, if applicable.
5. 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.
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USER GUIDE
Water Hookup
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Water Hookup
PREPARE PLUMBING
The water valve uses a standard 1/4” (6.35 mm)
compression fitting.
U-Line recommends using accessory water hookup kit -
Part # ULAWATERHOOKUP. The kit includes a 10’ (3 m)
braided flexible water supply line and a brass hose
fitting.
WARNING
!
Prior to installation, determine if this product
contains a gravity style drain or factory installed
drain pump. Products without a drain pump may
only use a gravity style drain. Failure to connect
water supply or drain line connections properly
may result in water leakage, personal injury,
and/or property damage. Disconnect power and
turn off water to the unit before attempting to
alter these connections. These connections are
the responsibility of the owner and must be
connected per local plumbing code. If you are
uncertain of how to safely and properly install
this product, contact a licensed plumber.
Water Supply Connection
WARNING
!
Connect to potable water supply only.
CAUTION
!
Review, obey, and understand the local
plumbing codes before you install your unit.
Connect to the cold water supply. The water
pressure should be between 20 and 120 psi (138
and 827 kPa). The water line MUST have a shut-
off valve on the supply line.
CAUTION
!
Do not use any plastic water supply line. The line
is under pressure at all times. Plastic may crack
or rupture with age and cause damage to your
home.
Do not use tape or joint compound when
attaching a braided flexible water supply line
that includes a rubber gasket. The gasket
provides an adequate seal – other materials
could cause blockage of the valve.
Failure to follow recommendations and
instructions may result in damage and/or harm,
flooding or void the product warranty.
CAUTION
!
Turn off water supply and disconnect electrical
supply to unit prior to installation.
Use caution when handling back panel. The
edges could be sharp.
1. Turn off water supply and disconnect electrical supply
to product prior to attempting installation.
2. Remove the grille/access panel in the front and the
back panel.
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USER GUIDE
Water Hookup
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3. Locate water
valve in the front
of the unit and
thread water
supply line
through.
NOTICE
Route the water
supply line
through the unit so it does not come into contact
with any internal components other than the
solenoid valve. Normal operation creates some
vibration. A water supply line contacting an
internal component or cabinet wall can cause
excessive noise during operation or damage to
the line.
4. On the back panel,
break away filler feature
in bushing with flat
screwdriver.
5. Thread water line
through back panel hole
(with bushing) and
connect to cold water
supply line.
6. Turn on water supply and check for leaks.
7. Reinstall back panel and grille/front access panel.
8. Install retaining clip.
Remove
ZLWKɠDW
screwdriver
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USER GUIDE u-line.com
Drain
If your U-Line unit did not come with a factory
installed drain pump you must use a gravity
style drain connection. For assistance in
determining if your unit has a pump please
contact U-Line. The oor drain must be large
enough to accommodate drainage from all
attached drains. Follow these guidelines when
installing drain lines to prevent water from
owing back into the ice maker storage bin and/
or potentially owing onto the oor, which may
result in personal injury or property damage
Failure to connect water supply or drain line
connections properly can result in personal injury
and property damage. Gravity drain connections
must be routed downward from the rest of the
unit at the rate of 1/4” per foot (1 cm per 50 cm).
Drain can NOT be located directly below the
unit. Unit has a solid base that will not allow the
unit to drain below itself.
There is a possibility that hose connections may
have loosened during shipment.
Verify all connections and ttings are free from
leaks.
This equipment is to be installed with adequate
backow protection to comply with applicable
federal, state and local codes
A gravity drain may be used if:
Drain line has at least a 1” drop per 48” (approximately
2 cm drop per 100 cm) of run.
Drain line does not create traps and is vented per local
code.
1. Cut the pre-installed drain tube to length.
2. Connect to your local plumbing per the local code.
3. If necessary, insulate drain line to prevent
condensation.
DRAIN CONNECTION
GRAVITY DRAIN
NOTICE
Drain
CAUTION
!
CAUTION
!
CAUTION
!
Normal
Proper Drain
With Trap
Poor Drainage, Water Will Back Up
With Trap and Vent
Proper Drain
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USER GUIDE u-line.com
Drain
The maximum lift for the P60 drain pump is
10 feet. This must be done as close to the rear of
the unit as possible.
If your drain line will run up to a stand pipe, disposal
or spigot assembly, or does not otherwise meet the
requirements for a gravity drain, you may have ordered a
pre-installed U-Line P60 drain pump.
If you need to install a P60 drain pump into your unit, see
DRAIN PUMP section in the User Manual.
See below for typical installations requiring a drain pump.
FACTORY INSTALLED DRAIN PUMP
NOTICE
Cold
Water
Hot
Water
Waste
Waste
Shut-Off
Valve
Air Gap
(Optional Hook-Up)
Cold
Water
Hot
Water
Waste
Shut-Off
Valve
Disposal Assembly
P60 Pump Required
Waste
Cold
Water
Shut-Off
Valve
Hot
Water
Air Gap
(Optional Hook-Up)
Y-Branch Tailpiece
P60 Pump Required
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USER GUIDE
Anti-Tip Bracket 1
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SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE
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).
NOTE: 1224 models shown with four screw. 1215 models
only have three screws, but same screws are used in both
applications.
3. Place bracket (part #14154) 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
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General Installation
General Installation
LEVELING INFORMATION
1. Use a level to
conrm the unit is
level. Level should
be placed along top
edge and side edge
as shown.
2. If the unit is not level, adjust the legs on the corners of
the unit as necessary.
3. Conrm the unit is level after each adjustment and
repeat the previous steps as needed.
INSTALLATION TIP
If the room oor is higher than the oor in the cutout
opening, adjust the rear legs to achieve a total unit rear
height of 1⁄8” (3 mm) less than 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. Readjust 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 or water and drain lines, if
applicable.
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 interior packing material and wipe out the
inside of the unit with a clean, water-dampened cloth.
1
Turn to Adjust
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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
1. Disconnect power to the unit.
2. Slightly loosen three screws on bottom hinge.
3. Remove two grille screws.
4. Slide grille to the left and remove.
Installing the grille
1. Align cabinet and grille holes and secure, but do not
over tighten grille screws (3).
2. Tighten three hinge screws (4).
3. Connect power to unit.
WARNING
!
3
2
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USER GUIDE
Door Swing 1
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SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE
Door Swing
Units have a zero clearance for the door to open 90°,
when installed adjacent to cabinets.
Stainless Steel and black and white models require 2-1/8"
(54 mm) door clearance to accommodate the handle if
installed next to a wall.
Integrated models require 1/4" (6 mm) clearance if
installed next to a wall. Allow for additional space for any
knobs or pulls installed on the integrated panel/frame.
Wall Wall
90
Door Swing
90
Door Swing
2-1/8" Min.
(54 mm)
1/4" Min.
(6 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 Torx T-25 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 arrow clips:
1. With a putty 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 Torx T-25
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. Insert arrow clips into 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.
PREPARE DOOR FOR REINSTALLATION
Rotate gasket
1. With a at tool, such as a
putty knife, gently pry up
beneath the gasket and
spacer until completely free
from the door surface.
2. Continue removing the
gasket by grabbing hold
and gently pulling outward,
exposing the gasket
channel.
3. Remove the 3 pieces of
gasket channel filler and
reinstall on the opposite end
of door.
4. Install gasket into channel,
beginning at one corner and
pressing in firmly.
5. Press down on middle
horizontal portion of gasket
until it adheres to the door
surface.
Install top hinge and door:
1. Remove pivot screw
from hinge, ip hinge
over, and install the
pivot screw in the same
hole from the opposite
surface.
2. Lift the door onto the
bottom hinge.
3. Align edge of the hinge with the outer edge of the unit.
4. Tighten three screws and replace hinge cover.
5. Replace hinge cover.
Align and adjust the door:
Align and adjust the door (see DOOR ALIGNMENT AND
ADJUSTMENT)
Top Hinge
Right Side
Top Hinge
Left Side
Pivot
Screw
Gasket Channel
Filler
Gasket With Spacer
Beneath
Gasket Channel
Press down firmly
Note: It may be
necessary to apply
a strip of two-sided
tape for a firm
adhesion.
19

USER GUIDE
First Use
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First Use
All U-Line controls are preset at the factory. Initial startup
requires no adjustments. See CONTROL OPERATION
section for more details.
NOTICE
U-Line recommends discarding the ice produced
during the first two to three hours of operation
to avoid possible dirt or scale that may dislodge
from the water line.
When plugged in, the unit will begin operating under the
factory default settings. If the unit was turned off during
installation, simply press and the unit will immediately
switch on. To turn the unit off, press and release.
20