Traulsen RMC34D4 Installation Manual
Quality Refrigeration
OWNER’S MANUAL
Instructions for the installation, operation
and maintenance of Traulsen:
RMC Milk Cooler
RMC34, RMC49 & RMC58 Models
This Traulsen unit is built to our highest quality standards. We build our refrigerators and freezers this way as a matter of pride.
This philosophy has made Traulsen the leader in commercial refrigeration since 1938. We thank you for your choice and condence in Traulsen equipment and we know you will receive many years of utility from this equipment.
All Traulsen units are placed on a permanent record le with the service department. In the event of any future questions you
may have, please refer to the model and serial number found on the name tag axed to the unit. Should you need service, call
us on our toll free number, 800-825-8220 between 7:30 am - 4:30 pm CST, Monday thru Friday. You may also log onto www.
traulsen.com for further information. It is our pleasure to help and assist you in every possible way.
INSTALLER
COMPLETE THE FOLLOWING INFORMATION PRIOR TO UNIT INSTALLATION
INITIAL START DATE: SERIAL NO.
MODEL TYPE:
COMPANY/INDIVIDUAL NAME:
INSTALLER:
FORM NUMBER TR35944 (REV. 06-02-14) P/N 375-60324-00
TABLE OF CONTENTS
I. THE SERIAL TAG Page 1
II. RECEIPT INSPECTION Page 2
III. INSTALLATION
a-Location Page 2
b-Packaging Page 2
c-Installing/Adjusting the Casters Page 2
d-Cord & Plug Page 2
e-Power Supply Page 2
IV. OPERATION
a-Temperature Control Page 2
b-Top Door Latch Page 3
V. CARE & MAINTENANCE
a-Cleaning The Condenser/Filter Page 3
b-Replacing The Door Gaskets Page 3
c-Cleaning The Cabinet Surface Page 3
VI. WIRING DIAGRAM Page 4
VII. TROUBLE SHOOTING GUIDE Page 5
VIII. SERVICE ASSISTANCE
a-Service Check List Page 5
b-Service Information Page 5
IX. WARRANTIES Page 6
X. SERVICE PARTS LIST Page 7-8
XI. EXPLODED VIEWS-REPLACEMENT PARTS
a-Cabinet Parts Page 9
b-Condenser & Compressor Page 10
c-Controller Page 11
d-Evaporator Page 12
e-Front & Door Page 13
f-Top Door Page 14
FORT WORTH, TX.
SERIAL MODEL
VOLTS Hz PH
TOTAL CURRENT AMPS
MINIMUM CIRCUIT AMPS
MAXIMUM OVERCURRENT PROTECTION AMPS
LIGHTS WATTS
HEATERS AMPS
REFRIGERANT TYPE OZ
DESIGN PRESSURE HIGH LOW
REFRIGERANT TYPE OZ
DESIGN PRESSURE HIGH LOW
370-60294-00 REV (A)
I. THE SERIAL TAG
The serial tag is a permanently axed label on which
is recorded vital electrical and refrigeration data about
your Traulsen product, as well as the model and serial
number. This tag is located in the left interior compartment on all standard milk cooler models.
READING THE SERIAL TAG
• Serial = The permanent ID# of your Traulsen unit
• Model = The model # of your Traulsen unit
• Volts = Voltage
• Hz = Cycle
• PH = Phase
• Total Current = Maximum amp draw
• Minimum Circuit = Minimum circuit ampacity
• Lights = Light wattage
• Heaters = Heater amperage (Hot Food units only)
• Refrigerant = Refrigerant type used
• Design Pressure = High & low side operating
pressures and refrigerant charge
• Agency Labels = Designates agency listings
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II. RECEIPT INSPECTION
III. INSTALLATION (continued)
All Traulsen products are factory tested for performance
and are free from defects when shipped. The utmost care
has been taken in crating this product to protect against
damage in transit.
You should carefully inspect your unit for damage during
delivery. If damage is detected, you should save all the
crating materials and make note on the carrier’s Bill Of Lading describing the damage. A freight claim should be led
immediately. If damage is subsequently noted during or
immediately after installation, contact our customer care
team to le a freight claim. There is a fteen (15) day limit
to le freight damage with the carrier. Under no condition
may a damaged unit be returned to Traulsen without rst
obtaining written permission (return authorization). You
may contact Hobart/Traulsen customer care at 800-333-
7447 to request a return or le a claim.
III. INSTALLATION
III. a - LOCATION:
Select a proper location for your unit, away from extreme
heat or cold.
III. b - PACKAGING:
Your Traulsen unit is shipped from the factory bolted to a
sturdy wooden pallet in stretch wrapped material.
Most exterior stainless steel surfaces have a protective
vinyl covering to prevent scratching during manufacturing, shipping and installation. After the unit is installed in
place of application peel, remove and discard the covering from all surfaces.
III. c - INSTALLING/ADJUSTING LEGS OR CASTERS:
III. d - CORD & PLUG:
All self-contained models are shipped standard with a NEMA
5-15P plug and 9 foot cord . Select only a dedicated electrical
outlet for power source.
NOTE: Do not under any circumstances, cut or remove the
round grounding prong from the plug, or use an extension
cord.
III. e - POWER SUPPLY:
The supply voltage should be checked prior to connection to
be certain that proper voltage for the cabinet wiring is available
(refer to the serial tag to determine correct unit voltage, see
page 1). Make connections in accordance with local electrical
codes. Use qualied electricians.
Use of a separate, dedicated circuit is required. Size wiring
to handle indicated load and provide necessary over current
protector in circuit (see amperage requirements on the unit’s
serial tag).
To remove the wooden pallet, rst if at all possible, we
suggest that the cabinet remain bolted to the pallet during all transportation to the point of nal installation. The
bolts can then be removed with a 1/2” socket wrench.
Avoid laying the unit on its back for removal of the pallet.
NOTE: Traulsen does not recommend laying the unit on
its back. If you must, please allow the unit to re- main in
an upright position for 24 hours before plug- ging it in
so that the compressor oils and refrigerant may settle.
III. c - INSTALLING/ADJUSTING LEGS OR
CASTERS:
Casters are installed at the factory but will require adjustment upon installation.
To adjust the legs or casters, loosen the two bolts and
move leg or caster to desired location, spacing between
leg or caster not to exceed 48 inches. Leg or caster on
each end of the unit can not exceed 8 inches from the
end of the cabinet.
IV. OPERATION
IV. a - TEMPERATURE CONTROL:
The temperature is set at the factory but local conditions may
necessitate slight adjustment.
The temperature control is located behind the silver plug on
the front side of the system area (dial thermometer side). To
adjust, remove the plug turn the adjustment screw with a pair
of pliers a small amount at a time; turning clockwise lowers the
temperature. An “OFF” position is fully counterclockwise and
interrupts power to the compressor and condenser fan only,
not the entire refrigerator.
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IV. OPERATION (continued) V. CARE & MAINTENANCE
Colder
Temperature
Adjustment
Shaft
F
R
O
N
T
SCALE 1 : 2
DETAIL B
SCALE 2 : 1.5
TURN THE SAFETY SCREWS
CLOCKWISE TO TIGHTEN
THE LATCH
000-60330-00
IV. a - TEMPERATURE CONTROL: (continued)
IV. b - TOP DOOR LATCH:
To adjust the latch on the top door turn the safety screw
on each side clockwise to tighten and counter-clockwise
to loosen.
Turn Safety Screws
Clockwise To Tighten
The Latch
V. b - REPLACING THE DOOR GASKETS: (continued)
After the corners are properly inserted, work your way
towards the center from both ends by gently hitting with
a mallet until the gasket is completely seated in place (see
gure below for proper gasket placement).
NOTE: The gasket may appear too large, but if it is installed
as indicated above it will slip into place.
Top Door
Gasket
Front Door
Gasket
V. CARE & MAINTENANCE
V. a - CLEANING THE CONDENSER/FILTER:
The most important thing you can do to insure a long,
reliable service life for your Traulsen is to regularly clean
the condenser coil and or lter.
WARNING: DISCONNECT ELECTRICAL POWER SUPPLY
BEFORE CLEANING ANY PARTS OF THE UNIT.
To clean the condenser/lter, rst disconnect electrical
power to the cabinet and remove the system side cover.
Proceed to vacuum or brush any dirt, lint or dust from the
nned condenser coil/lter, the compressor and other
cooling system parts. If signicant dirt is clogging the
condenser ns or lter, use compressed air to blow this
clear.To replace the system side cover reverse the process.
V. b - REPLACING THE DOOR GASKETS:
To remove the gasket to be replaced, grasp it rmly by
one corner and pull it out. Before attempting to install a
new gasket, both the unit and the gasket itself must be at
room temperature. Insert the four corners rst by using a
rubber mallet (or hammer with a block of wood).
NOTE: System gasket attached with screw.
V. c - CLEANING THE CABINET SURFACES:
WARNING: DISCONNECT ELECTRICAL POWER SUPPLY
BEFORE CLEANING ANY PARTS OF THE UNIT.
Exterior stainless steel should be cleaned with warm water,
mild soap and a soft cloth. Apply with a dampened cloth
and wipe in the direction of the metal grain.
Avoid the use of strong detergents and gritty, abrasive
cleaners as they may tend to mar and scratch the surface.
Do NOT use cleansers containing chlorine, such as bleach,
this may promote corrosion of the stainless steel.
Care should also be taken to avoid splashing the unit with
water, containing chlorinated cleansers, when mopping the
oor around the unit.
For stubborn odor or spills, use baking soda and water
(mixed to a 1 tbsp baking soda to 1 pint water ratio).
A stainless steel polish is recommended for shining of unit.
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VI. WIRING DIAGRAM
NOTE: Refer to the wiring diagram below for any service work performed by a qualied technician.
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