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5/2/2014 
PP MNL1401 

OPERATOR’S MANUAL 

 

 

 

This manual provides information on  
installation, operating, maintenance,  
trouble shooting & replacement parts for

 

 

BLAST CHILLER 

BC-18-PUB 

 

 

 

 

 

 

 

 

     

    

 

 

 

NOTIFY CARIER OF DAMAGE AT ONCE. 
It  is  the  responsibility  of  the  consignee  to  inspect  the 
container  upon  receipt  of  same  and  to  determine  the 
possibility  of  any  damage,  including  concealed 
damage.    Unified  Brands  suggests  that  if  you  are 
suspicious  of  damage  to  make  a  notation  on  the 
delivery  receipt.    It  will  be  the  responsibility  of  the 
consignee  to  file  a  claim  with  the  carrier.    We 
recommend that you do so at once. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

525 South Coldwater Road • Weidman, MI 48893 

888-994-7636 • Fax 888-864-7636 • unifiedbrands.net 

Summary of Contents for BC-18-PUB

Page 1: ...nsignee to inspect the container upon receipt of same and to determine the possibility of any damage including concealed damage Unified Brands suggests that if you are suspicious of damage to make a n...

Page 2: ......

Page 3: ...ts Congratulations on your recent purchase of Randell brand food service equipment and welcome to the growing family of satisfied Unified Brands customers Our reputation for superior products is the r...

Page 4: ...design and specifications without prior notice NOTICE Please read the entire manual carefully before installation If certain recommended procedures are not followed warranty claims will be denied MOD...

Page 5: ...on and set up In the event equipment was shipped to a site other than the final installation site Unified Brands will warranty for a period of three months following installation with proof of startin...

Page 6: ...ell covers all non electrical components under the same guidelines as our standard domestic policy 2 All electrical components operated on 60 cycle power are covered under our standard domestic policy...

Page 7: ...ges must be filed immediately within 10 days by the consignee with the freight carrier and all cartons and merchandise must be retained for inspection RETURNED GOODS Authorization for return must firs...

Page 8: ...it Specifications Model L D H Pan Capacity 12 x 20 x 2 5 HP Volts Hz Ph Amp Draw NEMA BTU Requirements for Remote Installations Ship Wt BC 18PUB 40 35 12 71 75 18 1 5 120 208 230 60 1 16 14 20P 12100...

Page 9: ...unlight Also avoid locating in an unheated room or where the room temperature may drop below 55 F 13 C or about 86 F 32 C INSTALLATION CHECKLIST After the final location has been determined refer to t...

Page 10: ...cated on the rear interior wall NOTE It is important that a voltage reading be made at the compressor motor electrical connections while the unit is in operation to verify the correct voltage required...

Page 11: ...ed and used for set point control or a temperature alarm indication ii Solid Indicated probe has reached the Safe set point or purposely selected for display monitoring iii Solid Momentary Indicated p...

Page 12: ...solid meaning the air temperature is at or below the Safe temperature Any food probe inside the cabinet will be validated in a similar fashion should their individual temperature readings reach the S...

Page 13: ...e indicator Green LED for food probes Red LED for Air temperature probe will be illuminated The display will show the warmest probe temperature as denoted by a flashing LED Under varying load conditio...

Page 14: ...Down arrow keys and then started by pressing the Start key 2 Note Manual Mode is the default mode if no product probes are present During this case an attempt to start the Auto Mode by either manual...

Page 15: ...current mode and return the operation of the controller back to the Idle Mode iv Defrost Mode 1 This mode is manually selected by depressing the Mode key three times illuminating the Def LED and is st...

Page 16: ...to Table 1 that are used to govern chiller operation Each preset is user adjustable and can be changed at any time the controller is activated b Presets are accessed via a user friendly Menu as follo...

Page 17: ...dify other RTC settings v Depress the Stop key to exit the preset menu vi Note After approximately one minute of keypad inactivity the Clock Calendar Menu will automatically be exited 9 Alarms a Door...

Page 18: ...l operation or when printing a History of prior chill information c Log Data Specification i The log memory consists of a nonvolatile storage device capable of holding 1489 records equivalent to appro...

Page 19: ...being resumed after a defrost cycle k Door Alarm Door_Alarm Indicates the point in which the door alarm was activated L Air Probe Alarm Air_Prb_Alarm Indicates the point in time that the air probe ma...

Page 20: ...l time stamp events during Chill Cycle or Sample 15 minute interval time stamp events during Hold Cycle plus Begin_Hold and Resume_Hold events 11 USB Flash Drive a Data stored from previous blast chil...

Page 21: ...robe as indicated by Select LED indicators iii Use the up down arrows to add or subtract from the displayed probe reading The displayed reading will reflect the raw reading plus the offset iv Exit men...

Page 22: ...l Time dint 2 AM 0 to 23 hours in 24 hr format 10 Daily Defrost Frequency dFrq 1 every 24 hrs 0 to 4 defrosts per day 11 Fan Defrost FdEF On Off On 12 Printer Enable Prnt Off Off On 13 Printing Filter...

Page 23: ...ANS IN RACKS INSIDE THE UNIT INSERT FOOD PROBE IN PRODUCT CENTER AND CLOSE DOOR 4 PRESS START STOP BUTTON ONCE NOW IN AUTO MODE UNIT WILL BLAST CHILL UNTIL THE WARMEST FOOD PROBE REACHES 39 F 5 PRESS...

Page 24: ...tive Maintenance Unified Brands strongly suggests a preventive maintenance program which would include the following Monthly procedures 1 Cleaning of all condenser coils Condenser coils are a critical...

Page 25: ...STEEL NOTE Do not pressure wash equipment as damage to electrical components may result Proper maintenance of equipment is the ultimate necessity in preventing costly repairs By evaluating each unit o...

Page 26: ...3 Probe faulty 3 Replace probe Freezing product or product not cold enough 1 Check temperatures on Food Probe 1 2 3 4 2 Check AIR Probe temp 1 Clean probes and test probes to see if there are within...

Page 27: ...unifiedbrands net 27 Electrical Diagram...

Page 28: ...28 800 621 8560 Electrical Diagram Control Wiring...

Page 29: ...unifiedbrands net 29 Replacement Parts Blast Chiller...

Page 30: ...30 800 621 8560 Replacement Parts Blast Chiller Control Panel...

Page 31: ...unifiedbrands net 31 Replacement Parts Blast Chiller Door Assembly...

Page 32: ...32 800 621 8560 Replacement Parts Blast Chiller Condensing Unit...

Page 33: ...unifiedbrands net 33 Replacement Parts Blast Chiller Evaporator Coil Assy...

Page 34: ...FOSS 120V 18Z7612 19 RF VLV005 VALVE LIQUID LINE SOLENOID 32F1157 EVR3 DANFOSS 20 RF CON151 COND UNIT 1 5HP 230V 1 PHASE FJAM A150 CFV 007 404A 21 RF FLT376 FILTER DRYER 3 8 P H EKP 053S 22 RF COI9903...

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