OWNER`S MANUAL
Contents
1. 719 07805 00 Tray slide for 18 x 26 14 x 18 or 12 x 20 pan Tray Slide 1 719 20236 00 Tray slide for 18 x 26 or 14 x 18 pan Coil Sensor 337 6007 1 02 Coil Sensor For Microprocessor Control Discharge Sensor 337 60072 02 Discharge Line Sensor For Microprocessor Control Cabinet Sensor 337 60069 02 Cabinet Sensor For Microprocessor Control Horn 337 60070 00 Horn For Audible Control Alarms 22 XII STAINLESS STEEL OVERVIEW XII a INTRODUCTION Traulsen 8 amp A Series Refrigerator Freezer Dual Temp and Heated Cabinet models are constructed with a high quality 430 series 20 gauge stainless steel exterior finish front sides and doors The interior finish on these same R Series models are constructed using 300 series stainless steel anodized aluminum is used for A Series The stainless steel finish on Traulsen R amp A Series should retain its appearance throughout the products usable lifetime However some care is required to maintain this appearance The following paragraphs will provide a guideline on proper care of the exterior interior finish as well as some suggestions on how to repair a finish which has been marred due to adverse environmental conditions or improper jobsite care XII b STAINLESS STEEL HOW IT WORKS The process by which stainless steel retains its appearance is a result of its type of metal alloy Steel is a compos2. STEP FIVE Restore the remaining stainless steel surfaces to their original shine using Zep Stainless Steel Polish Repeat steps one thru five if necessary for stubborn rust and corrosion areas XIV c RESTORING THE PROTECTIVE LAYER There are several products available on the market today which can actually help restore the PASSIVATION of stainless steel PASSIVATION refers to the protective qualities of the non reactive surface layer of stainless steel which prevents oxidation Contact your cleaning supplier for product recommendations and more information XV WARRANTY INFORMATION STANDARD DOMESTIC WARRANTY TRAULSEN warrants new equipment to the original purchaser when installed within the United States against defective material and workmanship for one 1 year from the date of original installation Under this warranty TRAULSEN will repair or replace at its option including service and labor all parts found to be defective and subject to this warranty The compressor part is warranted for an additional four 4 years During this period TRAULSEN will supply replacement compressor s if deemed defective however all installation recharging and repair costs will remain the responsibility of the owner This warranty does not apply to damage resulting from fire water burglary accident abuse misuse transit acts of God terrorism attempted repairs improper installation by unauthorized persons and does not apply to
3. Sealant Serial Tag Shelf Pins Shelves Strip Heaters I Thermostat Set Point High Thermostat Set Point Low Threshold Ramp CIC Trap I lt Vinyl Protective Covering Warranty Warranty Registration Water Resistant Housing Wiring Diagram X lt IN gt ooo Oo Oo BONN HOURS OF OPERATION Monday thru Friday 7 30 am 4 30 pm CST Traulsen 4401 Blue Mound Road Fort Worth TX 76106 Phone 800 825 8220 Fax Svce 817 740 6757 Website www traulsen com Quality Refrigeration 2004 Traulsen Rights Reserved
4. the controller will revert back to displaying the cabinet temperature If you enter the wrong security code the controller will revert back to displaying the cabinet temperature You can exit the parameters at any time by pressing the alarm cancel button or by waiting 20 30 seconds VII f ENTER THE CUSTOMER ACCESS This is required to set any of the control parameters Use the security code 0 A 1 LH and the following instructions Press the set button The display will read Nis Customer Service Access Press the set button The display will show three zeros with the left zero flashing nud Press the set button The display will show three zeros with the center zero flashing f Press the down arrow v to sequence through F E d C b A 9 8 7 etc When you reach A press set l i l Kf WM The display will show zero A zero with the right zero flashingg W Press the up arrow key e to sequence through 1 2 3 4 5 6 7 8 9 A b etc When you reach 1 press set e The display will read Thermostat Set Point High Press e view and again to exit You are now in the CUSTOMER SERVICE PARAMETERS 11 VII INTELA TRAUL continued VII f CUSTOMER SERVICE PARAMETERS Listed below are the available parameters in the order they appear using the down arrow key on the controller You can use either the up or down arrow keys to scroll through the options CH Thermostat Set P
5. transit acts of God terrorism attempted repairs improper installation by unauthorized persons and will not apply to food loss TRAULSEN S standard warranty does not apply to Export Sales Rather for a period of one 1 year from date of original installation not to exceed Fifteen 15 months from date of shipment from factory TRAULSEN will replace F O B factory any defective parts normally subject to warranty will not cover the cost of packing freight or labor such costs being the sole responsibility of the dealer THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES EITHER EXPRESSED OR IMPLIED AND CONSTITUTES TRAULSEN S FULL OBLIGATION AND LIABILITY WARRANTIES NOT AVAILABLE ON REMOTE MODELS 25 Alarms Audible Alarm Styles Cleaning Casters Condensate Evaporator Cord amp Plug Condenser Clean Condenser Filter Optional Clearance Customer Access Code Customer Service Parameters D Daylight Savings Time Defrost Defrost Lockouts Data Storage Door Open Icon Im G Gaskets Replacing The H Hinge Replacement 1 Internal Time Clock INTELA TRAUL In K L Legs Installing The Light Bulb Replacing The Light Cover Louver Assembly M Manual Defrost Cycle Iz lo P Power Supply XVI INDEX 5 6 2 3 3 4 5 6 8 11 11 12 15 17 8 19 5 8 20 26 R Remote Installation Return Authorization Roll In Models Roll Thru Packaging Room Temperature Offset 5
6. upright position afterwards for 24 hours before plugging it in so that the compressor oils and refrigerant may settle Roll Thru models also include special interior wood bracing intended to protect the cabinet during shipment This bracing should under no circumstances be removed prior to the unit being installed in its final location Ill INSTALLATION continued Ill b PACKAGING cont d WARNING Read and review these instructions in their entirety BEFORE attempting to disassemble and remove the interior bracing If either of the diagonal or upper ceiling braces are dropped they could cause personal injury or damage to the equipment To disassemble the bracing first open the doors and carefully remove the banding that holds the two diagonal braces together WARNING The diagonal braces will now be loose and can fall out of position and possibly permit the ceiling corner brace to fall Carefull remove one diagonal brace while supporting the ceiling corner brace so that it does not fall see figure 1 Next remove the ceiling brace the remaining diagonal brace and lastly the floor brace then discard Repeat as necessary for each section of the unit BANDING CEILING BRACE l DIAGONAL BR Ill c INSTALLING LEGS OR CASTERS 6 high stainless steel legs are supplied standard for all Traulsen reach in and pass thru units Casters in lieu of legs are available as an optional acc
7. 140 2 00 p m 200 8 00 p m 023 2 30 a m 083 8 30 a m 143 2 30 p m 203 8 30 p m 030 3 00 a m 090 9 00 a m 150 3 00 p m 210 9 00 p m 033 3 30 a m 093 9 30 a m 153 3 30 p m 213 9 30 p m 040 4 00 a m 100 10 00 a m 160 4 00 p m 220 10 00 p m 043 4 30 a m 103 10 30 a m 163 4 30 p m 223 10 30 p m 050 5 00 a m 110 11 00 a m 170 5 00 p m 230 11 00 p m 053 5 30 a m 113 11 30 a m 173 5 30 p m 233 11 30 p m 060 6 00 a m 120 12 00 p m 180 6 00 p m 240 12 00 a m 063 6 30 a m 123 12 30 p m 183 6 30 p m 243 12 30 a m 070 7 00 a m 130 1 00 p m 190 7 00 p m 010 1 00 a m 073 7 30 a m 133 1 30 p m 193 7 30 p m 013 1 30 a m 080 8 00 a m 140 2 00 p m 200 8 00 p m 020 2 00 a m d c 1 Denotes not available A lockout cannot be programmed to start at 12 00 a m or 12 30 a m due to conflicts with other internal programs The defrost lockouts cannot be programmed to run back to back For example if dL1 is set to 080 then a defrost cycle would be locked out from 8 00 a m to 10 00 a m Because of the dL1 setting the dL2 parameter would not let the user choose a lockout start time before 10 30 a m All lockouts are preset at the factory to OFF Follow the instructions to enter the customer access code on page 11 When the control displays CH Thermostat Set High press the down arrow v until the
8. LOW Serial The permanent ID of your Traulsen Model The model of your Traulsen REFRIGERANT TYPE oz Volts Voltage DESIGN PRESSURE HIGH Low 2 Cycle PH Phase 370 60294 00 REV A Total Current Maximum amp draw Minimum Circuit Minimum circuit ampacity Lights Light wattage Heaters Heater amperage Hot Food units only NSF e Refrigerant Refrigerant type used Design Pressure High amp low side operating pressures and refrigerant charge Agency Labels Designates agency listings Il RECEIPT INSPECTION 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 All interior fittings have been carefully secured and the legs or casters are boxed and strapped inside to prevent damage Door keys will be attached to the handle with a nylon strip The handle is protected by an easily removable nylon netting You should carefully inspect your Traulsen 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 this A freight claim should be filed immediately If damage is subsequently noted during or immediately after installation contact the respective carrier and file a freight claim Under no condition may a damaged unit be returned to Traulsen without first obt
9. coil A compressor OFF cycle occurs every hour to melt any frost which may accumulate on the coil during the compressor ON cycle The control will read dEF when this occurs and the evaporator fans will continue to operate With standard holding refrigerators high relative humidity is also maintained to prevent dehydration of stored product IV b FREEZERS During normal operation a freezer continuously circulates below freezing cabinet air through the coil The coil requires a periodic defrosting for proper operation This is accomplished by an automatic time activated temperature time terminated defrost program The controller is preset at the factory for six equally spaced defrost cycles within each 24 hour period At the start of a freezer defrost cycle both the compressor and evaporator fans are OFF The INTELA TRAUL control will read dEF see figure 7 The electric heater attached to the coil is energized When a temperature device affixed to the coil senses 70 F models with electric defrost the coil is fully defrosted and the compressor operation is resumed defrost heaters are automatically turned off The coil fans are delayed from starting at the termination of a defrost cycle Fan operation is automatically resumed or they can also be started by a time or temp delay whichever comes first In case of temp delay it uses the same coil sensor and starts at 32 F The total refrigeration system operation i
10. control the control display reads 41 41 m 41 or d H Press the set button The display will show r1 Off Press the arrow keys to set the start time LI When the correct time is displayed press the set button f The display will then read OHH Thermostat Set Point High You can press the up or down arrow keys a to scroll to the next parameter or press the alarm cancel button to A VII INTELA TRAUL continued VII o ADJUSTING THE DOOR PERIMETER HEATERS This parameter allows the customer to turn ON and OFF the anti condensate door perimeter heaters This parameter is set to the highest setting 100 at the factory so that the door heaters stay on continu ously If you choose to have the door heaters cycle on and off lower this parameter to approximately 30 If condensation forms around the doors increase the parameter until condensation stops The exact setting will vary depending on ambient conditions This feature is not available on undercounter mod els Follow the instructions to enter the customer access code on page 11 When the control displays CPH Thermostat Set High press the down arrow key o until the control display reads di F DewPoint Compensation Factor Press the set button lt Press the arrow keys ole adjust the factor to your desired setting When the display shows the factor you want press the set button The display will then read CH Thermostat Set Point High You can use the up or down arrow key
11. models supplied with a top mounted evaporator coil compartment the condensate evaporator is also secured to the top of the cabinet Check that the condensate pan is properly located underneath the drain tube Ill INSTALLATION continued Ill g INSTALLING THE CONDENSATE EVAP cont d NOTE Some models such as single section dual temperature refrigerator freezers are supplied with a bottom mounted electric condensate evaporator This is shipped in a cardboard carton secured to the cabinet interior and must be PROPERLY installed prior to use see instructions supplied with the condensate evaporator After the cabinet has been uncrated and the legs casters attached you must install the bottom mounted electric condensate evaporator Locate the four 4 holes on the exterior bottom towards the rear of the cabinet Then using the four 4 plastic push pins provided at tach the mounting rails to the cabinet bottom the end flange is to be up and be facing towards the cabinet rear Next place the heater into the heater bracket note the enclosed springs are only to be used when the heater is placed on the floor Slide heater and bracket into the mounting rails Plug the supplied cord into both the heater on one end and the electrical outlet provided on the cabinet exterior bottom towards the front see figure 6 Screw the U Trap on to the drain line located on the rear of the cabinet and then screw the drain extension into th
12. see figure 3 The caster bolts are tightened using a 1 2 socket wrench Threaded Holes L Fig 3 Caster Ill d SHELF PINS The unit is supplied with shelves and shelf pins installed Check all shelf pins to assure they are tightened down as they may have come loose during shipping Rotate the pins clockwise until they are secured against the side of the cabinet Ill e ROLL IN MODEL INSTALLATION Roll In cabinets set on the floor require the floor area to be flat and level In addition after the cabinet is set in place sealant should be used around the perimeter of the base to comply with National Sanitation Foundation requirements see figure 4 After sealing the unit the enclosed ramp should then be installed SEALING BASE OF ROLL IN MODELS CE re A SEALANT MUST BE USED AROUND THE PERIMETER OF THE BASE OF CABINET AS SHOWN TO FULLY COMPLY WITH SANITARY RE QUIREMENTS 7 A RECOMMENDED SEALANT IS DOW CORNING SILASTIC RTV 732 i Fig 4 A stainless steel threshold ramp s is included to 3 Ill e ROLL IN MODEL INSTALLATION cont d facilitate rolling in racks It is shipped wrapped in brown paper and secured to the rack guides inside the cabinet To secure it in place remove the two thumb screws in the breaker strip near the bottom door opening Next loosen the thumb screws located along the floor at the threshold Place the ramp s on top of the loos
13. Door Models Door Open Icon e 3 Digit LED Display e Defrost in Progress Icon Fahrenheit or Celsius Temperature Scale In Use VII INTELA TRAUL continued VII a ALARM EXPLANATIONS NOTE Explanation of alarms assume the audible alarm style is set at a 3 second burst or a continuous audible alarm References to the audible alarm do not apply if the audible alarm style is set to OFF Refer to page 19 for setting the audible alarm style High Cabinet Air Temperature The audible alarm will sound and the display will read HI CAb when the temperature inside the cabinet rises above a pre programmed limit The limit is determined by the type of unit being operated i e refrigerator freezer To turn off the audible alarm press the alarm cancel button The visual alarm text will continue to display until the cabinet air temperature falls below the limit If the temperature does not fall below the limit within 5 minutes the audible alarm will sound again and an additional Call Service message will display POSSIBLE CAUSES for Refrigerator amp Freezer Models Doors open for extended periods of time Large amounts of hot product placed inside the cabinet Condenser coil dirty Low Cabinet Air Temperature The audible alarm will sound and the display will read Lo CAb when the temperature inside the cabinet falls below a pre programmed limit The limit is determined by the type of unit being operated i e refrigerator fr
14. NG THE RIGHT CLEANSER Avoid all cleaning products containing chloride ingredients Use of a cleanser specifically designed for stainless steel is highly recommended You may find yourself in a situation where you are uncertain if a particular cleaning product contains any chlorides unsure its probably best to just assume that it does and avoid its use in cleaning a Traulsen refrigeration product Also to be avoided are cleaning products which contain QUATERNARY SALTS These salts can literally attack the stainless steel s protective layer leading to corrosion and pitting of the steels surface After cleaning it is important to always rinse the cleaned area thoroughly with cool clean water do not use hot water and wipe completely dry using a paper towel or soft absorbent cloth Use of cleaning products designed for use on stainless steel in conjunction with the proper tools as outlined above will help retain the appearance of your Traulsen refrigeration product for years and years 23 XIII CARE OF STAINLESS STEEL cont d XIII c CLEANING SUMMARY DO S amp DONT S To summarize the proper cleaning of Traulsen refrigeration products always follow the below guidelines DO use only cleaning products designed for stainless steel or cleaning products which do not contain chlorides DO use only non abrasive cleaning materials such as soft cloths or plastic scouring pads DO clean up food and beverage spil
15. O from the menu on the left A link to the WARRANTY REGISTRATION FORM should appear Click on this to load the form complete the required information and hit the SUBMIT button Vil The INTELA TRAUL Control System Your new Traulsen Refrigerator Freezer or Hot Food cabinet is equipped with a state of the art electronic microprocessor INTELA TRAUL control which precisely regulates operation Eig Si and provides alarms when problems occur It is supplied from the factory completely ready for use and requires no adjustment except Hot Food units which are set in the OFF LIU position see page for 20 for more info but without the audible alarms activated See pages ggg 9 thru 20 for more information Dt VII a INTELA TRAUL CONTROL FEATURES 1 Internal Time Clock Eliminates defrost time clock refrigerator and freezer models only e Defrost cycle can be quickly adjusted to suit individual location and use Must be set at power up Will automatically update for Daylight Savings Time REFRIGERATOR 2 Water Resistant Housing The face of the control is water resistant to provide for protection during cleaning 3 Parameter Service Levels See Customer Service Parameters on Page 11 4 Defrost Lockouts See Setting Defrost Lockouts on page 17 refrigerator and freezer models only Customers can set up to 4 different defrost lockout periods The lockout prevents the unit from goin
16. Quality Refrigeration OWNER S MANUAL Instructions for the installation operation and maintenance of all Traulsen R amp A Series Reach In amp Roll In Refrigerators R amp A Series Pass Thru amp Roll Thru Refrigerators R amp A Series Reach In amp Roll In Freezers R amp A Series Reach In Refrigerator Freezers R amp A Series Reach In amp Roll In Hot Food Cabinets R amp A Series Pass Thru amp Roll Thru Hot Food Cabinets Please Note This manual is intended for use with the above referenced equipment manufactured after May 1 2006 To obtain a copy of the correct Owner s Manual to support the same products manufactured prior to this date please contact Traulsen Service at 800 825 8220 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 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 ou
17. a SERVICE INFORMATION Before calling for service please check the following 15 the electrical cord plugged in Is the fuse OK or circuit breaker on Is the power switch ON If after checking the above items and the unit is still not operating properly please contact an authorized Traulsen service agent A complete list of authorized service agents was provided along with your Traulsen unit If you cannot locate this you may also obtain the name of a service agent from the Service Contact page of our website www traulsen com If service is not satisfactory please contact our in house service department at Traulsen 4401 Blue Mound Road Fort Worth TX 76106 800 825 8220 Traulsen reserves the right to change specifications or discontinue models without notice VI b SPARE PARTS Spare or replacement parts may be obtained through a parts supplier or one of our authorized service agents A complete list of authorized service agents accompanies this manual and is also posted on our company s official website www traulsen com VI c WARRANTY REGISTRATION For your convenience the warranties on your new Traulsen unit may be registered with us on line at www traulsen com or by completing and returning the warranty card included along with the unit To do so on line from the menu at the top of the home page first select PRODUCT SUPPORT Upon loading that page select WARRANTY INF
18. aining written permission return authorization Ill INSTALLATION Ill 8 LOCATION Select a proper location for your Traulsen unit away from extreme heat or cold Allow enough clearance between the unit and the side wall in order to make use of the door stay open feature at 120 self closing feature operates up to 90 The door s must be able to open a minimum of 90 in order to make use of the maximum clear door width available Ill b PACKAGING All Traulsen units are shipped from the factory bolted to a sturdy wooden pallet and packaged in a durable cardboard container The carton is attached to the wooden skid with the use of large staples These should first be removed to avoid scratching the unit when lifting off the crate 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 service remove and discard the covering from all surfaces To remove the wooden pallet first if at all possible we suggest that the cabinet remain bolted to the pallet during all transportation to the point of final installation 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
19. audible alarm that must be manually acknowledged Regardless of this feature s setting visual alarm text will display when conditions warrant To adjust this setting follow the instructions to enter the customer access code on page 11 When the control displays CH Thermostat Set Point High press the up arrow key Q until the dis play reads mimm Audible Alarm Style Press the set button eo The display will read ree OFF Use the arrow keys ec to scroll between LoL for the 3 Second Audible Alarm Burst or for Continuous Audible Alarm When the display shows your choice of style press the set button The display will then read Cp thermostat Set Point High Use the arrow keys o to scroll to the next parameter or press the Alarm Cancel Button to exit VII r VIEWING SENSOR TEMPERATURES These parameters allow a service technician or customer to view the temperature of all sensors within the unit The temperatures cannot be adjusted Follow the instructions to enter the customer access code on page 11 When the control displays Thermostat Set Point High press the DOWN arrow key unit the display reads Cabinet Air Sensor Evaporator Coil Sensor and Disharge Line Sensor lor P E dE press the SET button The display will read Thermostat Set Point High CHH Press the UP or DOWN arrow keys ae to scroll through the parameters or press the ALARM CANCEL button to exit Vil s DOOR OPEN ICON The door open icon is locat
20. ction 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 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 floor around the unit For stubborn odor spills use baking soda and water mixed to a 1 TBSP baking soda to 1 pint water ratio V e CLEANING THE INTERIOR For cleaning both stainless steel and anodized aluminum interiors the use of baking soda as described in section V d is recommended Use on breaker strips as well as door gaskets All interior fittings are removable without tools to facilitate cleaning V f ADJUSTING THE SHELVES For shelves mounted on pins first select the desired location and remove the white plastic covers in the interior back and sides by rotating them counter clockwise Remove the shelf pins by rotating them counter clockwise Install the pins in the desired location by rotating clockwise Make sure the pin is securely tightened down Do not over tighten Slide the shelf into its new position and replace the white plastic covers into the holes vacated by the shelf pins V CARE amp MAINTENANCE cont d V g REPLACING THE LIGHT BULB Traulsen R amp A Series models are supplied with incandecent lighting unless optional fluorescent ligh
21. d prior to September 2000 or if an alarm warning condition is present use the alternative ON OFF activation method To turn the unit ON OFF using the alternative method press both arrows eo at the same time the set temperature will remain in memory VII v HOT FOOD UNITS TEMPERATURE ADJUSTMENT Press the SET button and the UP ARROW button Q at the same time The display will flash the current temperature setting or OFF if the unit is turned off Use the UP or DOWN ARROW buttons to adjust your desired temperature setting temperature range is 140 thru 180 F and OFF then press the SET button eo The display will go back to reading cabinet temperature If OFF is selected the display will then read OFF NOTE If you wish to change the set temperature at anytime follow this procedure These models also include a One Time Temperature Setting Adjustment feature Upon start up the unit will warm up to the last temperature you had set for it unless changed 20 Vill TROUBLE SHOOTING GUIDE FIND YOUR PROBLEM HERE REMEDY 1 Condensing unit fails to start Check if cord amp plug has been disconnected Check INTELA TRAUL temperature setting 2 Condensing unit operates for Are doors closing properly prolonged periods or continuously Dirty condenser or filter Clean properly Evaporator coil iced Needs to defrost See instructions for setting a manual defrost cycle on page 16 Shortage of refrigerant ca
22. e U Trap NOTE The use of the U TRAP supplied is required Failure to use this component may allow cold air to migrate down the drain line resulting in condensation on the rear of the cabinet A remote model is normally supplied configured for condensate to be run to a floor drain unless purchased with a condensate evaporator The installer is responsible for making the required extension to the floor drain in accordance with good practice and local regulations Ill REMOTE INSTALLATION Remote models are supplied without compressors solenoid valves etc The correct voltage amp listing and refrigerant are listed on the units serial tag It is the responsibility of the installer to specify and supply the correct size compressor s based upon this information and on site requirements Refrigerant line installation Ill REMOTE INSTALLATION cont d must be done in accordance with good practice and local regulations See section Ill g for information concerning condensate removal for remote models Ill i CORD amp PLUG Most self contained models are supplied with a cord amp plug attached is shipped coiled at the top of the cabinet secured by a nylon strip For your safety and protection all units supplied with a cord and plug include a special three prong grounding plug on the service cord Select only a dedicated electrical outlet with grounding plug for power source NOTE Do not under an
23. e alarm will sound and the display will read Clean Filter when the operating pressures and temperatures exceed a safe operating range As the load on the condenser decreases the alarm will turn off by itself As the pressures on the condenser continues to rise the audible alarm will stay on for longer periods of time To turn off the audible alarm press the alarm cancel button The visual alarm text will remain until the filter condenser has been cleaned If the condition remains for 24 hours the audible alarm will sound again and visual display will read Call Service POSSIBLE CAUSES Inadequate air flow through condenser unit Discharge sensor has failed high Sensor Failures The audible alarm will sound and the display will read Sensor Failure Call Service when any of the unit sensors fail to operate To turn off the audible alarm press the alarm cancel button The visual alarm text will remain until the sensor has been replaced Depending on the function of the sensor the audible alarm will sound again in either 5 minutes or 24 hours Not available on remote models VII INTELA TRAUL continued VII c CONTROL PANEL LED FOR F LED FOR C SNS 3 DIGIT RED MINI LED DISPLAY DOOR OPEN ICON m W LED ALARM CANCEL REESE BUTTON Ea DEFROST ICON W LED VII INTELA TRAUL continued VII d NOTES TO THE USER You only have 20 30 seconds between button pushes If you take longer than 30 seconds
24. e control display reads Start Manual Defrost Press the set button The display will show OFF Press either arrow wd ON The display will show Press the set button The display will then read der and start the defrost cycle immediately Reach In Roll In Models INTELA TRAUL F C mn il um m The defrost icon will be lit and the display will read der when the unit is in defrost oa DEFROST ICON NOTE Traulsen refrigerator units also have an off cycle defrost once an hour at which time the control will read This defrost is time terminated and can last 10 minutes dEF will be displayed for 22 27 minutes 16 VII INTELA TRAUL continued VII n SETTING THE DEFROST LOCKOUTS The defrost lockout parameters allow the customer to prevent the unit from going into a defrost cycle for two hours during a set timeframe Customers can set up to four defrost lockout parameters They are all programmed the same way The parameters will be set for the time the lockout is to start The controller automatically calculates 2 hours from that setting The options are similar to the 24 hour clock settings and are in 30 minute increments Each of the lockout parameters covers 6 hours of the 24 hour clock Note The 24 hour clock must be set for this feature to operate at the correct time of day See Setting the 24 Hour Clock on page 14 Sample ES 1 OFF OFF OFF OFF 020 2 00 a m 080 8 00 a m
25. e repair or exchange of any defective In Warranty control or part s of said control for Part s Any TRAULSEN INTELA TRAUL supplied part s found to be defective Labor The labor charges from a TRAULSEN certified service agent to effect the repair or exchange of the defective part s Defective Part Return All claimed defective part s must be returned to TRAULSEN for defect validation within 30 days from the date of the repair Failure to return all claimed defective part s to TRAULSEN will invalidate the warranty claim this warranty statement and forfeit payment for those repairs effected This warranty does not apply to damage resulting from fire water burglary accident abuse misuse transit acts of God terrorism attempted repairs improper installation by unauthorized persons and does not apply to food loss and will not apply if said equipment is located outside The United States INTERNATIONAL COMMERCIAL WARRANTY TRAULSEN warrants to the original purchaser the Refrigeration Equipment manufactured and sold by it to be free from defects in material and workmanship under normal use and service for a period of one 1 year from date of shipment Under this warranty TRAULSEN will reimburse the purchaser for the replacement of any part of said equipment excluding dryers amp refrigerant gas which then proves to be defective This warranty does not apply to damage resulting from fire water burglary accident abuse misuse
26. e there is a small screw which secures the door in place Remove this with a flat head screwdriver and the door can then be lifted off the hinge To remove the door portion of the hinge from the door lift off the hinge cover and then remove the three Phillips head screws which secure the hinge in place on the door To remove the cabinet portion of the hinge remove the three Phillips head 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 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 itself must be at room temperature Insert the four corners 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 both ends by gently hitting with a mallet until the gasket is completely seated in place see figure 11 for proper gasket placement Inside Door Pan f Gasket Assembly Vertical Gasket Retainer Fig 11 NOTE The gasket may appear too large but if it is installed as indicated above it will slip into place V d CLEANING THE EXTERIOR Exterior stainless steel should be cleaned with warm water mild soap and a soft cloth Apply with a dampened cloth and wipe in the dire
27. ed on the control face directly below the Alarm Cancel button On Off button for heated cabinet models This feature illuminates on all solid and hinged glass door models when ever one or more of the doors is opened and stops illuminating upon all doors being closed There are no operator adjustable parameters for this feature 1 This feature is not included on either fire rated or sliding glass door models 19 VII INTELA TRAUL continued VII t HOT FOOD UNITS ADJUSTING THE THERMOSTAT amp TURNING THE UNIT OFF ON This parameter sets the desired cabinet temperature Please note that hot food units are delivered from the factory set to the OFF position Follow the instructions to enter the customer access code on page 11 When the control reads Thermostat Set Point High press the set button Use the arrow keys to adjust the temperature to your desired setting When the display shows the temperature you want press the set button The display will then read OHH Thermostat Set Point High You can use the up or down arrow keys to scroll to the next parameter or press the alarm cancel button to exit VII u HOT FOOD UNITS TURNING THE UNIT OFF ON After the temperature has been set the customer can continuously turn the unit OFF and then back ON to the same temperature To turn the unit ON OFF press the alarm cancel button please note that this feature is not available on versions of the control manufacture
28. eezer To turn off the audible alarm press the alarm cancel button The visual alarm text will continue to display until the cabinet air temperature rises above the limit If the temperature does not rise above the limit within 5 minutes the audible alarm will sound again and an additional Call Service message will display POSSIBLE CAUSES for Refrigerator amp Freezer Models No product in unit Failed sensors Loss Of Power The audible alarm will sound and the display will read Electrical Loss when the unit regains power after an outage To turn off the audible alarm and or clear the visual text press the alarm cancel button Door Open The display will read Door Open and the audible alarm will sound after the door or doors have been open for 15 minutes To turn off the alarm close the door or press the alarm cancel button If the door remains open for an additional 5 minutes the audible alarm will sound again n a on fire rated and sliding glass door models System Leak The audible alarm will sound and the display will read Call Service when the control detects a leak in the refrigeration system To turn off the audible alarm press the alarm cancel button The visual alarm text will remain until a service technician has repaired the unit If the condition remains for 24 hours the audible alarm will sound again POSSIBLE CAUSES Low refrigerant charge Discharge sensor has failed low CONDENSERCLEAN The audibl
29. ened thumb screws and secure tabs on each end to breaker strips with thumb screws previously removed After installing the ramp s it too should be sealed to the floor Bumper strips are secured to the back of Roll In models with thumb screws Loosen these and make them finger tight to conform with the requirements of the National Sanitation Foundation NSF Ill f ATTACHING DOUBLE DEPTH UNITS TOGETHER Double depth roll in roll thru units are shipped as two separate components which must be attached together at the jobsite To accomplish this first place the front and rear cabinets in close proximity to each other being careful to align the drain from the front of the rear unit to the drain of the front unit It will be necessary to level both units together at this time Next using two pipe clamps pull the units together see figure 5 Install the covers over the gap formed between the units From inside the cabinets using the screws provided install the breaker strips using the strip as a template Fig 5 Using two pipe clamps pull the two units together and using the screws provided Align the breaker strips as a template for the Screw pattern inside and outside the cabinet Ill g INSTALLING THE CONDENSATE EVAPORATOR A condensate evaporator is normally supplied on all self contained models remote models require provision of either a floor drain or an optional electric condensate evaporator On those
30. essory for the same models These are shipped from the factory packed inside a cardboard box which is strapped to one of the shelves Remove the nylon strap and open the box it should contain either four 4 legs or four 4 casters and sixteen 16 bolts WARNING THE CABINET MUST BE BLOCKED AND STABLE BEFORE INSTALLING LEGS OR CASTERS To install the legs or casters first raise and block the reach in a minimum of 7 from the floor For installing legs thread the legs into the threaded holes on the bottom of the cabinet see figure 2 Be certain that all legs are tightly secured legs and casters should be tightened to 300 inch pounds max When the unit is set in its final position it is important for proper op eration that the unit be level The legs are adjustable for this purpose turn the bottom of the leg counter clockwise to raise it clockwise to lower it Level the unit from front to back as well as side to side in this manner using a level placed in the bottom of the 2 cabinet Ill INSTALLATION continued Ill c INSTALLING LEGS OR CASTERS cont d ioc GY Fig 2 Please note that Traulsen units are not designed to be moved while on legs If the unit requires moving a pallet jack or forklift Should be used to prevent damage For installing casters the casters are plate type and require the use of four 4 bolts each to secure them firmly to the cabinet bottom at each corner
31. food loss For Traulsen units purchased with a remote feature standard warranty will apply only to those components contained within the unit to the point of connection of the refrigeration lines leading to the remote condenser THERE ARE NO ORAL STATUTORY OR IMPLIED WARRANTIES APPLICABLE TO TRAULSEN INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF TRAULSEN SHALL HAVE NO OBLIGATION OR LIABILITY FOR CONSEQUENTIAL OR SPECIAL DAMAGES GROWING OUT OF OR WITH RESPECT TO 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 INTELA TRAUL CONTROL WARRANTY TRAULSEN warrants to the original purchaser of the INTELA TRAUL control when installed as part of the Refrigeration Hot Food Equipment manufactured and sold by TRAULSEN to be free of defects in material and workmanship under normal service and use for a period of two 2 years from the date of installation Under this warranty statement TRAULSEN will repair or exchange at TRAULSEN S discretion F O B factory any part of said control which proves to be defective Inspection by the TRAULSEN Service Department of parts claimed defective shall be final in determining warranty status The warranty is to includ
32. g into a defrost cycle during peak kitchen use Note The 24 hour clock must be set for this feature to operate correctly 5 Communication Ability A NAFEM Data Protocol NDP compliant RS 485 serial communications port is available to interface with data collection software by others All INTELA TRAUL equipped models are capable of communicating within a NAFEM Data Protocol network if provided with an optional Gateway Hub available from Traulsen The actual communications software is available from a number of third party software vendors 6 Anti Condensate Door Perimeter Heater Control refrigerator and freezer models only No Sweat feature is an energy savings system that allows the customer to set the percent of time for the door heater as needed for the prevailing ambient conditions from 10096 of the time each day It is used to prevent condensation from forming around the perimeter of the doors 7 Alarms See the following pages for explanations High Cabinet Air Temperature System Leak refrigerator freezer amp dual temp models only Low Cabinet Air Temperature Door Open Loss Of Power Clean Condenser refrigerator and freezer models only e Sensor Failure tow sow FREEZER FREEZER FREEZER FREEZER FREEZER FREEZER HI LO TEMPERATURE DOOR OPEN POWER LOSS CLEAN CONDENSER ALARMS ALARM ALARM NOTIFICATION Not Available On Remote Models 8 Display Features Not Available On Fire Rated Or Sliding Glass
33. ge 19 V CARE amp MAINTENANCE s Door Open Icon Page 19 a Cleaning The Condenser Page 5 6 t Hot Food Units Adjusting The Thermostat Page 20 b Hinge Replacement Page 6 u Hot Food Units Turning The Unit OFF amp ON Page 20 c Replacing The Gaskets Page 6 v Hot Food Units Temperature Adjustment Page 20 d Cleaning The Exterior Page 6 VIII TROUBLE SHOOTING GUIDE Page 21 e Cleaning The Interior Page 6 XI SPARE PARTS LIST Page 22 f Adjusting The Shelves Page 6 XII STAINLESS STEEL OVERVIEW Page 23 g Replacing The Light Bulb Page 7 XIII CARE OF STAINLESS STEEL Page 23 24 h Replacing The Optional Condenser Filter Page 7 XIV CORROSION REMEDIES Page 24 VI OTHER XV WARRANTY INFORMATION Page 25 a Service Information Page 7 XVI INDEX Page 26 b Spare Parts Page 7 c Warranty Registration Page 7 I THE SERIAL TAG FORT WORTH TX The serial tag is a permanently affixed sticker on SERIAL MODEL which is recorded vital electrical and refrigeration data VOLTS Hz PH about your Traulsen product as well as the model and serial number This tag is located in the upper TOTAL CURRENT AMPS right interior compartment on all reach in pass thru MINIMUM CIRCUIT AMPS and roll in roll thru refrigerator freezer and dual temp MAXIMUM OVERCURRENT PROTECTION AMPS models For hot food models this tag is located on LIGHTS WATTS the top of the unit behind the louvers to protect it HEATERS AMPS from the heat READING THE SERIAL TAG REFRIGERANT TYPE 02 E DESIGN PRESSURE HIGH
34. id use of these on or around a Traulsen refrigeration product if at all possible 4 PROLONGED CONTACT WITH FOOD PRODUCT Many food products such as milk and carbonated sodas contain acids which may damage the protective layer of stainless steel food and beverage spills XII c UNDERSTANDING THE CAUSES OF CORROSION should be cleaned up promptly to avoid possible stains and corrosion XIII CARE OF STAINLESS STEEL XIII a USING THE PROPER TOOLS Use of proper cleaning materials will do much to prolong the appearance of your Traulsen refrigeration product We particularly encourage the use of either plastic scouring pads or soft cloths for cleaning stainless steel Soft nylon scouring pads can also be used however care has to used to insure that all scrubbing is done in the direction of the metals GRAIN Because metals are chrystalline in nature when they are in a solid state the individual ions line up to form visible grain lines Use of a soft nylon scouring pad in a direction opposite of the grain will mar its luster Always do so PARALLEL to the grain There are several types of tools which should NEVER BE USED when cleaning stainless steel these include e WIRE BRUSHES e METAL SCOURING PADS e SANDPAPER e SCRAPERS amp PUTTY KNIVES Use of any of these tools will result in scratches or removal of the stainless steel s protective layer which will eventually lead to corrosion and rust XIII b USI
35. ite of metals combined in a specific industrial process Stainless steel contains a high percentage of chromium the addition of which provides both its appearance and a microscopic surface layer protecting the steel underneath from corrosion This external layer acts as a barrier preventing typical oxidation of the steel Remove this barrier and the environment will eventually corrode the metal marring its appearance XII c UNDERSTANDING THE CAUSES OF CORROSION Corrosion to stainless steel can only be caused in one of four specific ways 1 ABRASION Abrasion can be caused during routine cleaning of the metal either by use of an abrasive cleanser or use of an abrasive device such as a metal scouring pad Abrasion can also be caused by contact with other hard surfaces such as nearby equipment walls or tools Special care should be taken to position your unit properly to prevent accidental dents and scratches 2 WATER Water everywhere contains various deposits or solids which as the water drys or evaporates can leave spots behind The spots may eventually cause corrosion if not removed 3 CHEMICALS OR WATER CONTAINING CHLORIDES Chlorides such as found in water or many cleaning materials are especially corrosive to stainless steel Daily janitorial duties such a floor mopping can splash water containing chlorinated cleansers against the front and sides of a Traulsen refrigeration product resulting in corrosion Avo
36. ll service 3 Food compartment is too warm Check door s and gasket s for proper seal Perhaps a large quantity of warm food has recently 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 INTELA TRAUL setting too high readjust per instructions on page 12 4 Food compartment is too cold 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 Adjust the INTELA TRAUL to a warmer setting see page 13 5 Condensation on the exterior surface Check door alignment and gaskets for proper seal Condensation on the exterior surface of the unit is perfectly normal during periods of high humidity However to alleviate the condition adjust the INTELA TRAUL Dewpoint Compensation Factor see page 18 6 Compressor hums but does not start E Call for service 7 Door open icon continually illuminated Door open close door Faulty door switch replace door switch 8 Door open icon does not illuminate Faulty door switch replace door switch 9 Evaporator fans not operating Defrost cycle in progress freezers only Other contact service 21 XI SPARE PARTS LIST PART PART DESCRIPTION Bulb Fluorescent 337 27690 00 Replacement bulb for fluorescent light models Bulb I
37. long reliable service life for your Traulsen is to regularly clean the condenser coil The condensing unit requires regularly scheduled cleaning to keep the finned condenser clean of lint and dust accummulation The INTELA TRAUL control will notify you through a CLN FIL message when cleaning is necessary see page 8 Keeping the condenser clean allows the cabinet to operate more efficiently and use less energy To clean the condenser first disconnect electrical power to the cabinet and lift up the front louver assembly To lift this remove the two screws located on both sides at the bottom of the louver assembly see figure 8 in WN Fig 8 Remove Screws V CARE amp MAINTENANCE cont d V a CLEANING THE CONDENSER Once the screws are removed the panel can be pivoted upwards allowing full access to the front facing condenser see figure 9 Fig 7 Lift Up Louver Assembly gt Vacuum or brush any dirt lint or dust from the finned condenser coil the compressor and other cooling system parts see figure 10 If significant dirt is clogging the condenser fins use compressed air to blow this clear Fig 10 Condenser Surface Lower louver assembly and replace the screws to hold it in place V b HINGE REPLACEMENT Both the door and hinge can be easily removed from the cabinet To remove the door remove the plug at the bottom of the top hinge Inside the hing
38. ls ASAP DO scrub only in the direction of the grain when using soft nylon scouring pads DON T use chlorinated cleansers or cleansers containing quaternary salts DON T use abrasive cleaning materials or tools which can scratch the stainless steel s surface XIII d DEALING WITH ACCIDENTAL CHLORIDE CONTACT In the daily routine of a busy foodservice operation your Traulsen refrigeration product may occasionally come in contact with chlorinated cleaners such as when being splashed during mopping Stain and corrosion problems resulting from this can be avoided by prompt action to remove this cleanser Rinse the affected area s thoroughly with cool clean water do not use hot water and wipe completely dry using a paper towel or soft absorbent cloth XIII e PROTECTING THE STAINLESS STEEL SURFACE Occasional use of a commercial stainless steel polish such as Sheila Shine will help protect the surface of stainless steel Follow the directions on the spray can for proper use XIV CORROSION REMEDIES XIV a DEALING WITH RUST AFTER THE FACT Although Traulsen strongly recommends proper care and cleaning of stainless steel finishes in order to avoid rust and corrosion before it occurs we recognize that it may occur occasionally as a result of the causes described in section one of this booklet To remove small quantities of rust from the surface of stainless steel it is far preferable to deal with this when it first beco
39. mes visible When rust occurs do not allow it to remain for any period of time and remove it using the following method STEP ONE Use a lightly abrasive compound free of harmful chlorides such as Bon Ami on a soft cloth to remove the rust Care must be taken to rub this on the area of rust only in the direction of the stainless steel s grain STEP TWO Once the rust is removed clean the affected area thoroughly with a stainless steel cleaner see sections ll a amp b 24 XIV CORROSION REMEDIES XIV a DEALING WITH RUST AFTER THE FACT cont d STEP THREE Apply a preservative polish such as Sheila Shine to the affected area see section Il e XIV b DEALING WITH EXTREME RUST SITUATIONS In the event that rust and corrosion were not dealt with promptly more acute situations can be remedied as follows NOTE PROCEDURE REQUIRES USE OF AN ACID BASED SOLUTION USE OF PROTECTIVE GLOVES AND EYEWEAR ARE REQUIRED BEFORE PROCEEDING STEP ONE In a clean spray bottle combine water with Zep FS Lime Remover to make a 5 parts to 1 solution STEP TWO Apply this solution to the affected area with either a clean cloth or sponge STEP THREE After application wipe the same area thoroughly clean with water only to remove any residue STEP FOUR Once cleaned apply a light coat of Zep Restore to the surface area This will serve to preserve the metal and help prevent future rust from occuring
40. n arrow keys to scroll to the next parameter ec or press the alarm cancel button to exit 12 VII INTELA TRAUL continued VII h ADJUSTING THE THERMOSTAT SET POINT LOW This parameter sets the low point of the desired cabinet temperature range Typically freezers will range from 6 F to 4 F 21 C to 20 C and refrigerators will range from 32 F to 34 F 0 C to 1 C for this parameter setting This parameter is preset at the factory and does not have to be adjusted unless the customer chooses to do so Note Set Point Low and Set Point High cannot be set to the same tempera ture There will be at least 1 2 degree difference between the two settings Follow the instructions to enter the customer access code on page 11 When the control displays CHU Thermostat Set High press the down arrow key until the control display reads Thermostat Set Point Low Press the set button i Use the arrow keys ec to adjust the temperature to your desired setting When the display shows the temperature you want press the set button The display will then read Thermostat Set Point High You can use the up or down arrow keys to scroll to the next parameter ec or press the alarm cancel button to exit f VII i CHANGING THE TEMPERATURE SCALE The temperature scale determines if the temperature displayed will be in degrees Fahrenheit or degrees Celsius Follow the instructions to enter the customer access code on page 11 When
41. ncandescent 378 29776 00 Replacement bulb for incandescent light models Bulb Cover 337 30858 00 Replacement bulb cover for incandescent light models Caster 6 High 344 13140 01 Optional caster for all reach in models Caster 4 High W O Brake SMO 28627 00 Optional lower height caster Caster 4 High W Brake SMO 28628 00 Optional lower height caster Caster Bolt 4 req d per caster 351 25542 00 Bolt for above Door Handle Stainless Steel 344 37690 00 Replacement handle for solid door units Door Lock Sliding Glass 346 60005 00 Jewelers type door lock for sliding glass door model Hinge Cam 344 28488 00 Replacement hinge cam Hinge Cover 344 28486 00 Replacement hinge cover Hinge Spring Assist SER 29021 03 Alternative hinge spring assist Hinge Assembly W Stop Feature SER 40677 02 Alternative hinge stop feature Hinge Assembly SER 28583 00 Replacement hinge assembly Key Master 346 29467 00 Replacement key for solid door units Leg 4 High Adjustable 344 29558 00 Replacement or optional leg Leg 6 High Adjustable 344 13168 01 Replacement leg Shelf Pin 344 24759 02 Replacement shelf pin Shelf Clip 344 08982 00 Replacement shelf clip for pilasters Tray Slide 4 Chrome Rod Type 340 04842 00 Tray slide for rim support of 18 x 26 pan Tray Slide Universal
42. oint High Defrost Lockout 2 Thermostat Set Point Low Temperature Scale Audible Alarm Style Time 24 hour clock day Date month day year Daylight Savings 4 Defrost Lockout 1 Defrost Lockout 3 Defrost Lockout 4 Dew Point Compensation Factor Room Temperature Offset Evaporator Coil Sensor Discharge Line Sensor Start Manual Defrost SISSE LII 1 11 f E DIC Ir iL Ti rh Cabinet Air Sensor Temp Vil g ADJUSTING THE THERMOSTAT SET POINT HIGH Available on Hot Food units This parameter sets the high point of the desired cabinet temperature range Typically freezers will range from 4 F to 0 F 19 C to 18 C and refrigerators will range from 36 F to 40 F 2 C to 4 C for this parameter setting This parameter is preset at the factory and does not have to be adjusted unless the customer chooses to do so Note Set Point Low and Set Point High cannot be set to the same temperature There will be at least 1 2 degree difference between the two settings Follow the instructions to enter the customer access code on page 11 When the control display reads 1 Thermostat Set Point High Press the set button e Use the arrow keys eco to adjust the temperature to your desired setting When the display shows the temperature you want press the set button The display will then read CAH Thermostat Set Point High You can use the up or dow
43. r 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 TR35743 REV 10 06 P N 375 60176 00 TABLE OF CONTENTS I THE SERIAL TAG Page 1 VII INTELA TRAUL RECEIPT INSPECTION Page 2 a Control Features Page 8 Ill INSTALLATION b Alarm Explanations Page 9 a Location Page 2 c Control Panel Page 10 b Packaging Page 2 d Notes To The User Page 11 c Installing Legs or Casters Page 2 3 e Enter The Customer Access Code Page 11 d Shelf Pins Page 3 f Customer Service Parameters Page 12 e Roll In Model Installation Page 3 g Adjusting Thermostat Set Point High Page 12 f Attaching Double Depth Units Together Page 3 h Adjusting Thermostat Set Point Low Page 13 g Installing The Condensate Evaporator Page 3 4 i Changing The Temperature Scale Page 13 h Remote Installation Page 4 j Setting The 24 Hour Clock Page 14 i Cord amp Plug Page 4 k Setting The Date Page 15 j Power Supply Page 4 I Setting Daylight Savings Time Page 15 k Wiring Diagram Page 4 m Starting A Manual Defrost Page 16 I Clearance Page 4 n Setting Defrost Lockouts Page 17 IV OPERATION o Adjusting The Door Perimeter Heaters Page 18 a Refrigerators Page 5 p Adjusting The Room Temperature Offset Page 18 b Freezers Page 5 q Setting The Audible Alarm Style Page 19 c Hot Food Cabinets Page 5 r Viewing Sensor Temperatures Pa
44. ress the arrow keys ec to set the day When the correct day is displayed press the set button The display will then read Thermostat Set Point High You can use the up or down arrow keys o Q to scroll to the next parameter press the alarm cancel button to exi f VII SETTING DAYLIGHT SAVINGS TIME This parameter is preset at the factory to automatically adjust the 24 hour clock for Daylight Savings Time Follow the instructions to enter the customer access code on page 11 When the control displays CPH Thermostat Set Point High press the down arrow key eo until the display reads Daylight Savings Time Press the set button The display will show UCC Day light Savings Time Yes automatically adjust for Daylight Savings Time For YES press the set button e for NO press the up or down arrow Dv e The display will read Daylight Savings Time no Press the set puto Cc The display will read CHH Thermostat Set Point High You can press the the up or down arrow keys Q to scroll to the next param eter or press the alarm cancel button to x 15 VII INTELA TRAUL continued VII m STARTING A MANUAL DEFROST CYCLE This parameter allows a service technician to start a defrost cycle at any time This parameter will override any lockout settings Follow the instructions to enter the customer access code on page 11 When the control displays CAH Thermostat Set High press the down arrow key until th
45. s then resumed N TELA TRAUL INTELA TRAUL E Fig 7 During freezer defrost operation heat is confined to the coil enclosure to prevent any significant rise in temperature within the food zone The fan delay controls function upon termination of a defrost cycle is two fold First to prevent blowing warm air into the food storage area Second to prevent any condensation on the defrost coil from being blown into the food storage area The INTELA TRAUL control is set from the factory to terminate defrost at 20 minutes in the event of a sensor failure This setting should never be tampered with without first consulting the factory 5 IV c HOT FOOD CABINETS Hot food cabinet operation is governed by the INTELA TRAUL control which controls the ON OFF operation of the strip heaters The control can bet set to maintain any operational temperature between 140 180 F in 5 F increments Hot food cabinets are delivered from the factory with the control set to the OFF position Follow the instructions in section VII t to get started NOTE A vent is included at the top of all hot food cabinets The vent opening is factory set and secured for best position Be certain to make sure this vent is kept free of any obstruction V CARE amp MAINTENANCE WARNING DISCONNECT ELECTRICAL POWER SUPPLY BEFORE CLEANING ANY PARTS OF THE UNIT V a CLEANING THE CONDENSER The most important thing you can do to insure a
46. s to scroll to the next parameter or press the alarm cancel button to exit VII p ADJUSTING THE ROOM TEMPERATURE OFFSET The room temperature offset parameter allows a service technician or end user the ability to have the display show a temperature that is within three degrees of the actual temperature being read by the cabinet air sensor This allows for continuity of reading between different temperature reading devices i e thermistor Vs thermocouple Vs handheld thermometer This parameter is preset at the factory to 0 or no offset Follow the instructions to enter the customer access code on page 11 When the control displays CAH Thermostat Set High press the down arrow ov until the control display reads Room Temperature Offset Press the set button Use the arrow keys ola to adjust the offset to your desired setting When the display shows the offset you want press the set button e The display will then read cp Thermostat Set Point High You can use the up or down arrow keys ola to scroll to the next parameter or press the alarm cancel button to exit 18 VII INTELA TRAUL continued VII q SETTING THE AUDIBLE ALARM STYLE This parameter will allow the customer to turn on off the audible alarm feature on the INTELA TRAUL control The audible alarm is preset from the factory to OFF The customer can choose between an audible alarm that sounds for 3 seconds then automatically turns off or a continuous
47. t High press the down arrow key o until the control display reads 1 Clock Press the set button o pay o The display will show Ae Hours The right two numbers will be flashing T ff Use the arrow keys ola set the hour When the correct hour is displayed press the set button lt The display will show nui Minutes The right two numbers will be flashing in Use the arrow keys to set the minutes DA When the correct minutes are displayed press the set button The display will then read Thermostat Set Point High You can use the up or down arrow keys ec to scroll to the next parameter or press the alarm cancel button to exit 14 VII INTELA TRAUL continued VII k SETTING THE DATE The date must be set in order for the data storage memory to correctly log events Follow the instruc tions to enter the customer access code on page 11 When the control displays Cp Thermostat Set Point High press the down arrow Ky until the control display reads dA Date Press the set button The display will show d rl year The right two numbers will be flashing Press the arrow keys ec to set the year When the correct year is displayed press the set button The display will show nii month The right two numbers will be flashing Use the arrow keys eco to set the month When the correct month is displayed press the set button e The display will show 2E day The right two numbers will be flashing P
48. the control displays Cp Thermostat Set High press the down arrow key o until the control display reads Temperature Scale Press the set button The display will start with the current setting amas E for degrees Fahrenheit or C 9 for degrees Celsius Use the arrow keys e to toggle between the options f When the display shows the scale you want press the set button The display will then read Thermostat Set Point High You can use the up or down arrow keys ec to scroll to the next parameter or press the alarm cancel button to xi f 13 VII INTELA TRAUL continued VII SETTING THE 24 HOUR CLOCK The internal timeclock must be set in order for the data storage memory to correctly log events and to allow any defrost lockout to occur at the correct time of day If the clock is not set the control assumes the time is 12 a m at the time power is supplied to the unit The hours on a 24 hour time clock read the following way H01 1 00 a m H07 7 00 a m H13 1 00 p m H19 7 00 p m H02 2 00 a m HO08 8 00 a m H14 2 00 p m H20 8 00 p m H03 3 00 a m H09 9 00 a m H15 3 00 p m H21 9 00 p m H04 4 00 a m H10 10 00 a m H16 4 00 p m H22 10 00 p m H05 5 00 a m H11 11 00 a m H17 5 00 p m H23 11 00 p m H06 6 00 a m H12 12 00 p m 18 6 00 p m H24 12 00 a m Follow the instructions to enter the customer access code on page 11 When the control displays CPH Thermostat Se
49. ting was ordered except for sliding glass door models for which fluorescent lights are supplied standard The bulb is a 115 volt 40 watt T 672 intermediate clear refrigerator lamp It is mounted at the top front of the cabinet at the center and is located behind a plastic light cover on refrigerator and freezer model Heated units RHF AHF RIH AIH RDH ADH RIDH AIDH are equipped with a similar type bulb however this is shatterproof because these models do not include a plastic light cover To replace the bulb first remove the light cover if so equipped This can be accomplished by squeezing it together on both sides until it comes free Replace the light bulb then squeeze both sides of the light cover together and replace in its original position V REPLACING THE OPTIONAL CONDENSER FILTER Some Traulsen R amp A Series models are supplied with an optional filter screen for the condenser coil This is located behind the louver assembly and must be cleaned at least once a month or more frequently if needed to insure proper equipment operation To clean the condenser filter first disconnect electrical power to the cabinet and lift up the front louver assembly To lift this remove the two screws located on both sides at the bottom of the louver assembly The filter is located on the face of the condenser coil and can simply lifts up and away for cleaning see figure 12 Fig 12 lt Filter VI OTHER VI
50. y circumstances cut or remove the round grounding prong from the plug or use an extension cord Ill j 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 Make connections in accordance with local electrical codes Use qualified electricians Use of a separate dedicated circuit is required Size wiring to handle indicated load and provide necessary overcurrent protector in circuit see amperage requirements on the unit s serial tag Ill k WIRING DIAGRAM Refer to the wiring diagram for any service work performed on the unit Should you require one please contact Traulsen Service at 800 825 8220 and provide the model and serial number of the unit involved Ill CLEARANCE In order to assure optimum performance the condensing unit of your Traulsen unit MUST have an adequate supply of air for cooling purposes Therefore the operating location must either have a minimum of 12 clearance overhead of the condensing unit or allow for unrestricted air flow at the back of the unit Clearance of at least 12 above is required in order to perform certain maintenance tasks IV OPERATION IV a REFRIGERATORS Both refrigerators and freezers do not require manual defrosting During normal operation a refrigerator continuosly circulates above freezing cabinet air through the
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