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This Traulsen unit is built to our highest quality standards.  We build our refrigerators, freezers and heated
cabinets 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 confidence 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 file 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 affixed
to the unit.  Should you need service, however, call us on our toll free number, 800-825-8220 between 7:30
am and 4:30 pm CST, Monday thru Friday.  It is our pleasure to help and assist you in every possible way.

OWNER’S MANUAL

OWNER’S MANUAL

OWNER’S MANUAL

OWNER’S MANUAL

OWNER’S MANUAL

Instructions for the installation, operation

 and maintenance of all Traulsen:

INSTALLER

COMPLETE THE FOLLOWING INFORMATION PRIOR TO UNIT INSTALLATION

INITIAL START DATE:

SERIAL NO.

MODEL TYPE:

COMPANY/INDIVIDUAL NAME:

INSTALLER:

FORM NUMBER TR35849 REV. 4/05

      P/N 375-60214-00

Quality Refrigeration

R-Series Even Thaw Refrigerator Models

Reach-In Models

RET132EWUT-FHS, RET132EWUT-HHS, RET232NUT-FHS, & RET232NUT-HHS

Summary of Contents for R Series

Page 1: ... and serial number found on the name tag affixed to the unit Should you need service however call us on our toll free number 800 825 8220 between 7 30 am and 4 30 pm CST Monday thru Friday It is our pleasure to help and assist you in every possible way OWNER S MANUAL OWNER S MANUAL OWNER S MANUAL OWNER S MANUAL OWNER S MANUAL Instructions for the installation operation and maintenance of all Traul...

Page 2: ...vers to protect it from the heat I THE SERIAL TAG 1 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 READING THE SERIAL TAG Serial The permanent ID of your Traulsen Model The model of your Traulsen V...

Page 3: ...nal installa tion The bolts can then be removed with a 3 4 socket wrench Avoid laying the unit on its front side or back for removal of the pallet NOTE Traulsen does not recommend laying the unit down on its front side or back However if you must please be certain to allow the unit to remain in an up right position afterwards for 24 hours before plugging it in so that the compressor oils and refri...

Page 4: ...erator with two important additional features 1 the ability to introduce small amounts of heat into the cabinet and 2 increased air flow indicated by the presence of blowers mounted be hind the mullion The Even Thaw refrigerator operates continually the intro duction of frozen product lowers the cabinet temperature below the heater setpoint temperature 37 F This prompts the refrigeration system to...

Page 5: ... screws which hold it in place On solid door units the top hinge s contains a microswitch for controlling the interior lighting To reassemble the hinge reverse the previous procedure Fig 3 Fig 4 4 IV g ADJUSTING THE TEMPERATURE SCALE The Traulsen Even Thaw model is preset at the factory to operate within strict temperature parameters Should these settings require adjustment please contact our Serv...

Page 6: ... MAINTENANCE cont d V c REPLACING THE GASKETS To remove the gasket to be replaced grasp it firmly by one corner and pull it out Before attempting to install a new gasket both the unit and the gasket it self must be at room temperature Insert the four cor ners first by using a rubber mallet or hammer with a block of wood After the corners are properly inserted work your way towards the center from ...

Page 7: ... switch located behind the louvered panel Switching to the Refrigeration mode switch OFF will turn off two internal blower fans and will reduce the Thaw mode switch ON performance Subsequently switching to the Thaw mode will have reduced refrigeration performance The controller has been preset at the factory and should not require any adjustments Traulsen engineering EXPECTS no changes be made to ...

Page 8: ... of the pan level that blocks air from getting to the bag closest to the cabinet interior side wall or rear Allowing for proper air flow around each bag of frozen product should eliminate this situation from occurring VIII f EQUIPMENT ISSUES If improper loading has been eliminated as a possible cause for extended thaw cycle times there are several system checks which can be done to diagnose the Tr...

Page 9: ...cently been added or the door was kept open for a long period of time in both cases allow adequate time for the cabinet to recover its normal operating temperature 4 Food compartment is too cold a Perhaps a large quantity of very cold or frozen food has recently been added Allow adequate time for the cabinet to recover its normal operating temperature 5 Condensation on the exterior surface a Check...

Page 10: ...60308 00 Sensor Probe 337 60309 00 Transformer 337 60311 00 Solid State Relay 337 60324 00 Relay 2 Pole 30 Amp 344 60126 00 Thermometer 370 60347 00 Call Service Light 378 60013 00 Alarm Indicator Light 346 28924 42 Lock Keys T 42 346 13186 42 Lock Cylinder 346 13189 00 Lock Bolt 346 60017 00 Lock Keeper 346 60019 00 Lock Keeper Bracket 344 13140 01 Caster 6 High Optional Caster 351 25542 00 Caste...

Page 11: ... 11 XI WIRING DIAGRAM ONE SECTION MODELS ...

Page 12: ...XII WIRING DIAGRAM TWO SECTION MODELS 12 ...

Page 13: ...O THE EQUIPMENT OR ITS SALE OPERATION OR USE AND TRAULSEN NEITHER ASSUMES NOR AUTHORIZES ANYONE ELSE TO ASSUME FOR IT ANY OBLIGATION OR LIABILITY IN CONNECTION WITH THE EQUIPMENT OR ITS SALE OPERATION OR USE OTHER THAN AS STATED HEREIN INTERNATIONAL COMMERCIAL WARRANTY for Canadian warranties see domestic US warranty TRAULSEN CO INC warrants to the original purchaser the Refrigeration Equipment ma...

Page 14: ...t 4 I Inside Door Pan 4 Interior Arrangements 3 J K L LED Lights 6 Legs 2 Loading Guidelines 6 Louver Assembly 4 M Mullion Air Ducts 6 N O Operational Troubleshooting 7 P Power Supply 3 Process Loading 4 Product Mix Issues 6 R Refrigerations System 3 Return Authorization 2 S Serial Tag 1 Spare Parts List 9 T Temperature Scale Adjustment 4 Troubleshooting 6 7 Tray Slides 3 7 U V Vinyl Protective Co...

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