
Operation Manual, Parts Directory and Price List
UndercoUnter refrigerator
UCR24X-L, UCR24X-R, UCR24S-L, & UCR24S-R
IMPORTANT!!
Attention Refrigeration Service Companies
Please review the important warranty information on page 4. If you believe a
service call should be covered by the factory, please call the factory for authorization
between 8AM and 5PM EST, Monday through Friday.
Glastender, Inc. · North Michigan Road · Saginaw, MI · 48604-9780
800.748.0423 · 989.752.4275 · Fax 800.838.0888 / 989.752.4444 · www.glastender.com
Rev. 06-01-10
UCR24S-LUCR24X-L
© 2010 Glastender, Inc.

Ucr24 UndercoUnter refrigerator
operation
The operating temperature range is 36°F (2°C) to 40°F (5°C).
UCR24S models include an automatic defrost system. The refrigerator will defrost every six hours for approximately 20 minutes. During the defrost,
the fan inside the cooler will remain on and the refrigeration system will turn off.
technical information
• Electrical: 120 Volt AC, 1 Phase, 60 Hz. 4.7 full load Amps, 1/4HP A separate 15 Amp circuit is recommended. A 6-foot grounded cord
and plug is included with self-contained models.
• Plumbing:
• Refrigerant:
cleaning instrUctions
Cleaning is essential to sustaining the integrity of your equipment and preventing corrosion.
ESTIMATED CLEANING TIME: 5 to 10 minutes per unit daily, 45 minutes quarterly
FREQUENCY: Daily cleaning of exterior & door gaskets. Quarterly cleaning of interior, including shelves.
PROCEDURE:
1. A non-chlorine based cleaner or mild detergent and warm water applied with a soft cloth or sponge to all contact surfaces.
2. Immediately rinse off cleaning agent(s), using clean warm water, clean soft cloth or sponge.
3. Dry with a soft clean cloth, removing standing water as soon as possible.
nOTES:
1. Never use hydrochloric acid, wire brushes, steel wool, scrapers, or chlorine based cleaners on stainless steel surfaces, since they will break down
the passivity layer and allow corrosion to occur.
2. On stainless steel surfaces, you may use a soft bristle brush or Scotch-Brite® pad for more stubborn stains. Always scrub with the direction of
the grain. Follow with a thorough cleaning as described above.
3. Deposits from food preparation must be properly removed. Even hard water deposits will rust stainless steel, if not removed.
4. The cooler door gaskets are most often overlooked when cleaning. Failure to clean them regularly will lead to premature failure, since alcohol
and moisture build-up breaks down the gasket material.
Automatic condensate evaporator is included. No drain connection required.
10.0 oz, R134a, Operating pressure high is 186 PSIG, low is 88 PSIG.
sealing refrigerator to floor
To comply with NSF & health codes, the refrigerator
base must be sealed to the floor using NSF listed sealant.
Place a bead of sealant along outer edges of the base and
remove excess with disposable towel. The floor sealing
procedure does not apply to models that include legs or
casters.
16ga Wire
MAIN
POWER
SUPPLY
CORD
115v AC
5.5amp
Wiring diagram
Ucr24 m
odels
60hz
BALLAST
BLACK
BLACK
WHITE
GREEN
CONDENSER FAN
BLACK
COM
RUN
LIGHT SWITCH
BLACK
OVERLOAD
START
RED
BLACK
WHITE
RELAY
STARTER
BLUE
S
LIGHT
EVAPORATOR FAN
BLUE
YELLOW
WHITE
WHITE
WHITE
ORANGE
DEFROST TIMER
4 32 1
BLUE
ORANGE
THERMOSTAT
COMPRESSOR
ALL WIRE TO BE 16 GA.
Glastender, Inc. • 5400 North Michigan Road • Saginaw, MI • 48604-9780
2
800.748.0423 • 989.752.4275 • Fax 800.838.0888 / 989.752.4444 • www.glastender.com

replacement parts
part no. description price
06001384 Accumulator $40.00
13000048 Bracket, fan, condenser 4.50
13000030 Bracket, fan, evaporator 4.00
11000121 Capillary tubing, 0.036” x 48” 20.00
11000084 Compressor, 1/4 HP, R134A Tecumseh 370.00
11000080 Condenser coil 170.00
13000050 Door 360.00
06003713 Gasket, door, UCR24 cooler, black, 22½" x 23" OD 42.00
13000031 Drain pan, condenser 40.00
13000002 Drain pan, evaporator 45.00
07000504 Evaporator coil, 6” x 16” 180.00
09000298 Fan blade, 5 blade, black 5.00
07000155 Fan blade, 5, silver 10.00
06001385 Filter dryer, 1/4" x 1/4" 20.00
13000025 Grill, compressor back 80.00
13000026 Grill, front 35.00
06003721 Handle, door, black polypropylene (before serial #134107902F) 20.00
13000055 Handle, door, stainless (serial #134107902F and after) 22.20
13000052 Hinge set, left 25.00
13000053 Hinge set, right 25.00
06001424 Lens cover, fluorescent bulb 10.00
08000286 Light socket with wire lead, set of 2 4.00
09000333 Light, fluorescent 23.50
13000062 Lock, door 25.00
13000061 Key, #C346A, for UCR24S door lock (13000062) 4.00
06001449 Motor, condenser fan, 6 watt, 115V 95.00
06001445 Motor, evaporator fan, 115V 35.00
06001303 Overload, compressor 10.00
06001415 Relay, compressor 19.00
06001412 Rocker switch, light 5.00
06003714 Shelf, 19.7” x 13.1” gray 77.00
13000028 Shroud, evaporator 75.00
13000006 Shroud, fan, condenser 25.00
06001421 Starter base, fluorescent base 18.00
06001420 Starter, fluorescent 5.00
06001553 Thermometer 6.00
06001405 Thermostat, with knob, 34° 50.00
06001632 Knob only 3.00
06001397 Timer, defrost, automatic, 6 hour 32.00
13000051 Wicking material, 5 pieces, 2.5” x 6.75” 14.00
Glastender, Inc. • 5400 North Michigan Road • Saginaw, MI • 48604-9780
800.748.0423 • 989.752.4275 • Fax 800.838.0888 / 989.752.4444 • www.glastender.com
3

Warranty statement
APPLICABLE TO ALL PRODUCTS SOLD WITHIN THE UNITED STATES AND CANADA
LABOR: Glastender, Inc. warrants all products to be free of defects
in material and workmanship. In established areas, a start-up and a
90-day labor warranty are included with glasswasher models GT-24
and GT-30. The GT-18 series glasswashers include a 90-day labor
warranty. Self-contained refrigeration models, except beer line chillers, include a 1-year labor warranty, for the duration of one year from
date of installation or up to 18 months from date of factory shipment,
whichever occurs sooner. For warranty labor claims beyond 15 months
from the date of factory shipment, proof of date of installation or occupancy must be provided. Authorization for labor must be obtained from
Glastender within the warranty period and prior to the service being performed. Labor warranty applies to the United States and Canada only.
PARTS: Within one year from date of installation or 18 months from
date of factory shipment, whichever occurs sooner, Glastender, Inc.
will replace any part or assembly found defective under normal use and
service. Field replacement parts include a warranty of 90 days from date
of installation.
FOUR YEAR ADDITIONAL COMPRESSOR WARRANTY: Glastender
will warrant to the original user the compressor for all self-contained
refrigeration models for an additional four years following the regular
one-year warranty period. This plan applies to the compressor only.
A warranty claim form MUST accompany all returned defective
parts or assemblies. This form MUST be completed in full. Failure
to do so may result in delay or denial of credit. Any defective part or
assembly must be returned to Glastender, Inc., Saginaw, Michigan,
with all transportation and delivery charges prepaid. Warranty repairs
or replacements will be shipped FOB factory in Saginaw, Michigan.
Reimbursement for applicable freight charges covers ground service only.
Glastender provides in-warranty repairs during a service company’s
regular working days and hours. There is no provision for payment
of a premium rate during “overtime” hours. When warranty service is
requested during other than normal working hours, the end user will be
charged the premium portion of the overtime rate.
The warranty does not cover equipment subjected to accidents, freight
damage, alterations from the original design, improper power and/or
plumbing hookups, improper chemical use, general misuse, or lack
of routine required maintenance as determined by Glastender, Inc.
Installation, normal control adjustments, general maintenance, correcting an installation error, or service calls that reveal the unit is functioning normally will not be reimbursed under warranty.
Condenser coils on self-contained refrigeration products must be
cleaned regularly. Failure to provide adequate air flow to a refrigeration
unit will void the warranty.
SECOND YEAR EXTENDED PARTS & LABOR WARRANTY:
Glastender’s one-year parts and labor warranty on self-contained refrigeration units, excluding beer line chillers, can be extended to two years
with the purchase of a two year parts and labor warranty. Specify part
number EWR2 ($150 net price) when ordering.
EXPORT WARRANTY - One year parts only.
EXCLUSION OF WARRANTIES
EXCEPT AS PROVIDED ABOVE, GLASTENDER MAKES
NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING,
BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
OR NON-INFRINGEMENT.
LIMITATION OF REMEDIES AND DAMAGES
If Buyer makes a valid and timely claim as outlined above, Glastender’s
liability and Buyer’s remedies under this agreement will be limited solely
to labor charges authorized and/or replacement or credit, at Glastender’s
option, with respect to Products returned at Buyer’s expense within thirty (30) days after warranty repair. GLASTENDER’S LIABILITY WILL
IN NO EVENT BE GREATER IN AMOUNT THAN THE PURCHASE
PRICE OF THE RETURNED PRODUCTS. GLASTENDER
WILL NOT BE LIABLE UNDER ANY CIRCUMSTANCE FOR
CONSEQUENTIAL OR INCIDENTAL DAMAGES, INCLUDING,
BUT NOT LIMITED TO, LABOR COSTS EXCEPT AS COVERED
UNDER OUR WARRANTY, LOST PROFITS OR THE LOSS OF
PERISHABLE PRODUCTS RESULTING FROM THE USE OF OR
INABILITY TO USE OUR PRODUCTS OR FROM OUR PRODUCTS’
INCORPORATION INTO OR BECOMING A COMPONENT OF
ANY OTHER PRODUCT. NEITHER PARTY WILL HAVE ANY
NEGLIGENCE OR OTHER TORT LIABILITY TO THE OTHER, OR
TO ANY THIRD PARTY, ARISING FROM ANY BREACH OF THIS
AGREEMENT.
GOVERNING LAW - JURISDICTION
The terms and conditions of an order are to be governed and construed
according to the laws of the State of Michigan, without regard to conflict
of laws principles. Buyer hereby consents to the jurisdiction and venue
of the courts located in Saginaw County, Michigan.
No representative, distributor, dealer, or any other person is authorized
to modify this warranty. This warranty replaces all other written or
verbal warranties.
NOTE: Glastender, Inc.’s policy of constant quality improvement
means that prices, specifications, and policies are subject to change
without notice. Questions regarding this warranty should be directed to
Glastender’s Customer Service Representative.
Glastender shall not be liable for loss of use, revenue, or profit, or for any other indirect, incidental, special, or consequential
damage including, but not limited to, product spoilage or loss.
This warranty is conditioned upon Glastender receiving notice of any
defect subject to this warranty within sixty (60) days of its discovery
by the end user or dealer. All products are warranted only for the initial
place of installation. Removal of a product automatically terminates this
warranty.
Glastender, Inc. • 5400 North Michigan Road • Saginaw, MI • 48604-9780
4
800.748.0423 • 989.752.4275 • Fax 800.838.0888 / 989.752.4444 • www.glastender.com
03/03/10
IMPORTANT!!
Attention Refrigeration Service Companies
Please review the important warranty information on this page. If you
believe a service call should be covered by the factory, please call
the factory for authorization between 8AM and 5PM EST, Monday
through Friday.