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* For equipment produced after 10-2020 only 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 confidence in Traulsen equipment and we know you will receive many years of utility from this equipment.
238.1 g (238,1 g) SYS1 (REFM): Hi Press. (PRESH): 500psi 3.45 MPa (3,45 Mpa) Hi Press. (PRESH) • (S/N) Serial Number = The permanent ID# of your Traulsen Lo Press. (PRESL): 250 psi 1.72 Mpa (1,72 Mpa) Lo Press. (PRESL): unit SYS2 (REFA): R-404a 12.5oz...
III. b - PACKAGING available (refer to the serial tag to determine correct unit Your Traulsen unit is shipped from the factory bolted to a voltage, see page 1). Make connections in accordance with sturdy wooden pallet in stretch wrapped material.
REV. DIMENSIONAL, MATERIAL OR PERFORMANCE CHARACTERISTICS OF SUCH PARTS AFTER 000-60330-00 APPROVAL BY TRAULSEN & CO. INC. GROUP OF VENDOR SAMPLES UNLESS AUTHORIZED IN DO NOT SCALE DRAWING IV. b - OPERATION DISPLAY INDICATORS WRITING BY TRAULSEN & CO. INC.
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V. CARE AND MAINTENANCE (continued) 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.
VII. CONTROL BASICS VII. c - INITIATING A DEFROST Your new Milk Cooler is equipped with a digital control, which precisely regulates operation. It is supplied from the factory Automatic defrost: completely ready for use and is located next to the Defrost starts automatically as soon as the time set with refrigeration system underneath the cover.
VII. CONTROL BASICS (continued) VII. c - INITIATING A DEFROST (cont’d) VII. e - TECHNICAL DATA Resuming thermostatic cycle: Power supply When defrost is over, if DRN is greater than 0, all outputs TRL-002..W 100-240Vac ±10%, 50/60Hz, 3W will remain off for DRN minutes, in order for the ice to melt Relay output max loads (240Vac) completely and the resulting water to drain.
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VII. CONTROL BASICS (continued) RANGE DESCRIPTION -58..SPH Minimum limit for SP setting. SPL...180° Maximum limit for SP setting. SPL... SPH Setpoint (value to be maintained in the room). REF; HEA Refrigerating (REF) or Heating (HEA) control mode. 1...10° Thermostat OFF -> ON differential. 0...10°...
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VII. CONTROL BASICS (continued) RANGE DESCRIPTION Defrost display mode. During defrost the display will show: RT: the real temperature; LT : the last temperature before defrost; SP : the current setpoint value; DEF : “dEF”. 0...60min Display delay. The display shows the information selected with parameter DDM during defrost and for DDY minutes after defrost termination.
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VII. CONTROL BASICS (continued) RANGE DESCRIPTION IIH1 0... 10° Thermostat ON->OFF differential in mode 2. IIDF 0...250 Time interval among defrosts in mode 2 in x10 minutes. IIFC NON; Fan control in mode 2. See FCM. TMP; 1...5 Controller sensitivity for the automatic switchover from Group I to Group II (1=minimum, 5=maximum). 1…5 Controller sensitivity for the automatic switchover.
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VII. CONTROL BASICS (continued) RANGE DESCRIPTION NON; AUX 1 output operation LGT; NON : output disabled (always off). 0-1; LGT : output enabled for light control. 2CU; 0-1 : the relay contacts follow the on/standby state of controller. 2EU; 2CU : output programmed for the control of an auxiliary compressor. ALO;...
VII. CONTROL BASICS (continued) VII. f - COMPONENTS AND WIRING DIAGRAM Control Wiring Diagram: Indications: Thermostat output Fan output Defrost output Activation of 2 patameter set Alarm Manual activation / Increase button Exit / Stand-by button -12-...
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VIII. SERVICE/WARRANTY INFORMATION (continued) VIII. a - TROUBLESHOOTING GUIDE FIND YOUR PROBLEM HERE REMEDY a.Check if cord & plug has been disconnected. 1. Condensing unit fails to start. b.Check control temperature setting. a.Are doors closing properly? 2. Condensing unit operates for prolonged periods or b.Dirty condenser or filter.
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Is the condenser coil clean? 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: 4401 Blue Mound Road Fort Worth, TX 76106 (800) 825-8220.
Purchaser. In the case of a nonconforming part, Purchaser must return the part to Traulsen within 30 days from the date of repair. Failure to return a claimed defective part to Traulsen within the 30 days will waive the right to the warranty claim.
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