Traulsen UL Series manual

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. W e thank you for your choice and confidence in T raulsen equipment and we know you will receive many years of u[...]

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. I. THE SERIAL T AG -1- FORT WORTH, TX. [...]

-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. Y ou sh[...]

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. or producing heat in excess of 140 ° F to the top surface. Option[...]

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[...]

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. Remove these screws as well, and set both them and the plastic plugs aside (see figure 6). 2. Re[...]

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 ” ). • Will automatically update for Daylight Savings[...]

-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). High Cabinet Air T emperature: The audible alarm* will [...]

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. & S/N to place order . 3-DIGIT (RED) LED DISPLA Y HOLDER CLIP* 377-60038-00 EV AP [...]

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. Y ou can exit the parameters at any time by pressing [...]

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 . Y ou can use either the up or down arrow keys to scroll through the options. Thermostat Set Point High Defrost Lockout 2 Thermostat Set Point Low Defrost Lockout 3 T emperature Scale Defrost Lockou[...]

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. This parameter is preset at the facto[...]

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. The[...]

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. Press the set [...]

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. Follow the instructions to enter the customer access code on page 9. When the control displays Thermostat Set High, press the down arrow key until the control display reads Start Manu[...]

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 f[...]

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 . This allows for continuity of reading between dif ferent temperature reading [...]

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. When the control displays Thermostat Set Point High , press the DOWN arrow key unit the displ[...]

-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 . b. Dirty condenser or filter . Clean properly . c. Evap[...]

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. Under this warranty , TRAULSEN & CO., INC. will repair or replace, at[...]

-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 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 Bo[...]

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 Defrost Lockouts 6, 15 Data Storage 6 E F G Gaskets 5 H Hinge 4, 5 I Internal T ime Clock 6 INTELA-TRAUL ® 3, 4, 5, 6-17 J K L Legs 2 Louver Assembly[...]

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 CST Quality Refrigeration[...]