Instruction/ maintenance manual of the product UL Series Traulsen
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This T raulsen 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 refrig- eration since 1938.
T ABLE OF CONTENTS The serial tag is a permanently affixed sticker on which is recorded vital electrical and refrigeration data about your T raulsen product, as well as the model and serial number . This tag is located in the right interior compartment on all full size undercounter and equipment stand models.
-2- II. RECEIPT INSPECTION All T raulsen products are factory tested for perfor- mance 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.
III. i - PLACING EQUIPMENT ON T OP OF UNIT : Equipment may be placed on top of your T raulsen full- size undercounter or equipment stand. However , please be aware that a stainless steel worktop is re- quired on cabinets being used to support equipment weighing in excess of 100 lbs.
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).
VI. d - REMOVING THE POWERP ACK: 1. Remove the louver panel by first removing the four (4) black plastic plugs that are located in each corner of the powerpack louver assembly . These conceal four (4) Phillips head screws which hold the louver in place.
Fig. 7b Fig. 7a Remove Louver Assembly VI. MISC. OPERA TIONS (cont ’ d) -6- Fig. 9 Removing Power Pack.
-7- VII. INTELA-TRAUL ® VII. a - INTELA-TRAUL ® CONTROL FEA TURES: Internal Time Clock • Eliminates defrost time clock. • Will display only at “ Start Up ” . • Must be reset after a power failure. • See “ Setting The 24-Hour Clock ” on Page 12 (Also required at “ Start Up ” ).
-8- VII. b - ALARM EXPLANA TIONS: * 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 17 for setting the audible alarm style).
FREEZER SET INTELA-TRAUL ° F ° C -9- LED FOR ° F LED FOR ° C DEFROST ALARM CANCEL ICON BUTTON W / LED VII. INTELA-TRAUL ® (continued) VII. c - CONTROL P ANEL: VII. d - P ARTS ASSEMBL Y: (UC/UL Cabinets) *= Can be ordered seperately **=Requires unit Model No.
VII. e - NOTES T O THE USER: Y ou only have 20-30 seconds between button pushes. If you take longer than 30 seconds, 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.
VII. INTELA-TRAUL ® (continued) -1 1- Listed below are the available parameters in the order they appear , using the down arrow key on the controller .
VII. i - ADJUSTING THE THERMOST A T SET POINT LOW : This parameter sets the low point of the desired cabinet temperature range. T ypically , 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.
VII. INTELA-TRAUL ® (continued) -13- VII. k - 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 am at the time power is supplied to the unit.
VII. INTELA-TRAUL ® (continued) -14- VII. l - SETTING THE DA TE: 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 9. When the control displays Thermostat Set Point High, press the down arrow key until the control display reads Date.
FREEZER SET INTELA-TRAUL ° F ° C This parameter allows a service technician to start a defrost cycle at any time. This parameter will override any lockout settings.
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.
VII. p - ADJUSTING THE ROOM TEMPERA TURE 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 .
VII. r - VIEWING SENSOR TEMPERA TURES: 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 9.
-19- VIII. TROUBLE SHOOTING GUIDE FIND YOUR PROBLEM HERE REMEDY 1. Condensing unit fails to start. a. Check if cord & plug has been disconnected. b. Check INTELA-TRAUL ® temperature setting. 2. Condensing unit operates for a. Are doors closing properly? prolonged periods or continuously .
IX. W ARRANTY INFORMA TION -20- ST ANDARD DOMESTIC W ARRANTY TRAULSEN & CO., INC. 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.
-21- XI. P ARTS LIST P ART P ART # DESCRIPTION Breaker Cap, All UC Models 345-60012-00 Replacement breaker cap for all UC models Caster , 6” High 344-13140-01 Optional caster for all reach-in models.
XII. INDEX -22- A Alarms 6 Audible Alarm Styles 16 B C Cleaning 5 Casters 2 Condensate Evaporator 4 Cord & Plug 3 Customer Access Code 9 Customer Service Parameters 10 D Daylight Savings T ime 13 .
T raulsen & Co., Inc. 4401 Blue Mound Road Fort Worth, TX 76106 Phone: (800) 825-8220 Fax-Svce: (817) 740-6757 W ebsite: www .traulsen.com HOURS OF OPERA TION: Monday thru Friday 7:30 am - 4:30 pm.
An important point after buying a device Traulsen UL Series (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Traulsen UL Series yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Traulsen UL Series - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Traulsen UL Series you will learn all the available features of the product, as well as information on its operation. The information that you get Traulsen UL Series will certainly help you make a decision on the purchase.
If you already are a holder of Traulsen UL Series, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Traulsen UL Series.
However, one of the most important roles played by the user manual is to help in solving problems with Traulsen UL Series. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Traulsen UL Series along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
