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Mobile Hot Bar 

 

Operation 

 

 

5

 

 

Operation 

Controls and Indicators

 

The mobile hot bar controls are shown in the figure below. The rocker switch turns the power supply 
to the unit on and off.  The temperature controls adjust the temperature of the well and overhead heating 
elements. 
 

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UPPER CANOPY

POWER

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UPPER CANOPY

POWER

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Hardware Controls   

Item # 

Description 

Function 

Main Power Switch 

Turns power On or Off to the entire unit. When placed in the on 
position, the well and overhead heaters are powered and the lights 
illuminate.  When placed in the off position, power is removed from 
the entire unit. 

Individual Well 
Thermostats 

Controls the temperature of the specific well as shown on the well 
diagram.  Rotate clockwise to increase the temperature and 
counter clockwise to decrease the temperature. 

Overhead Heaters 
Infinite Switch. 

Controls the temperature of all of the overhead heaters in the 
canopy.  Rotate clockwise to increase the temperature and counter 
clockwise to decrease the temperature. 

Summary of Contents for MHB

Page 1: ...SS OM 043 02 Revised 5 20 2013 Mobile Hot Bar MODEL MHB Installation Operation Manual ...

Page 2: ...und trip and 2 hours travel time and performed during regular weekday business hours EXCEPTIONS Any exceptions must be pre approved in advance and in writing by BKI EXCLUSIONS អ Negligence or acts of God អ Thermostat calibrations after 30 days from equipment installation date អ Air and gas adjustments អ Light bulbs អ Glass doors and door adjustments អ Fuses អ Adjustments to burner flames and clean...

Page 3: ...rols and Indicators 5 Hardware Controls 5 Preheating 6 Temperature Adjustment 6 Operational Guidelines 6 Unit Shutdown 6 Installation 7 Unpacking and Handling 7 Location 7 Wiring Connection And Grounding 7 General Guidelines 7 Mechanical Specifications 8 Maintenance 9 Scheduled Maintenance 9 Cleaning 9 Troubleshooting 11 Accessories 12 Wiring Diagrams 13 MHB 3 13 MHB 4 14 MHB 5 15 Notes 16 ...

Page 4: ...ial hazards exist and special precautions should be taken Know and understand the meaning of these instructions signs and messages Damage to the equipment death or serious injury to you or other persons may result if these messages are not followed This message indicates an imminently hazardous situation which if not avoided will result in death or serious injury This message indicates a potential...

Page 5: ...ipment Your customer should keep it near for easy access If your customer needs a replacement operators manual contact BKI Technical Services Department 2812 Grandview Dr Simpsonville S C 29680 Or call toll free 1 800 927 6887 Outside the U S call 864 963 3471 Safety Labels Must be Clean and in Good Condition Make sure all safety labels are in place clean and in good condition Replace any damaged ...

Page 6: ...oduction 4 1 2 1 0 3 4 5 9 6 7 8 1 2 1 0 3 4 5 9 6 7 8 1 2 1 0 3 4 5 9 6 7 8 1 2 1 0 3 4 5 9 6 7 8 1 2 1 0 3 4 5 9 6 7 8 UPPER CANOPY POWER 1 2 3 4 WELL 4 WELL 3 WELL 2 WELL 1 1 2 1 0 3 4 5 9 6 7 8 WELL 5 5 Safety Labels ...

Page 7: ... 6 7 8 UPPER CANOPY POWER 1 2 3 4 WELL 4 WELL 3 WELL 2 WELL 1 1 2 1 0 3 4 5 9 6 7 8 WELL 5 5 2 1 3 Hardware Controls Item Description Function 1 Main Power Switch Turns power On or Off to the entire unit When placed in the on position the well and overhead heaters are powered and the lights illuminate When placed in the off position power is removed from the entire unit 2 Individual Well Thermosta...

Page 8: ...he proper internal temperature of the food product The thermostats should be set to the lowest possible setting that will maintain the proper product temperature Operational Guidelines Foods should be a minimum of 175 F 80 C before being placed in the unit Keep food thermometer on hand Check the food temperatures every 30 minutes Rotate the food products Foods loaded in first should be served firs...

Page 9: ... of the shipping pallet Make certain there are no separately packed accessories before discarding packaging Location The unit must be located on a level surface After moving the unit be sure to lock all 4 casters on the unit Wiring Connection and Grounding Electrocution equipment failure or property damage could result if an unlicensed electrician performs the electrical installation Ensure that a...

Page 10: ... 8 327 0 OPTIONAL ANGLED WELL RISER TOP CORD ENTRY 3 4 KNOCK OUT BOTTOM CORD ENTRY 3 4 KNOCK OUT MODEL WELLS DIM A MHB 3 3 43 1092 MHB 4 4 56 1 2 1435 MHB 5 5 70 1778 208V 220V 240V MODEL kW Amps kW Amps kW Amps MHB 3 3 3 10 7 15 9 3 2 10 0 14 7 3 8 10 9 16 0 MHB 4 4 4 12 5 21 1 4 3 11 5 19 5 5 1 12 5 21 2 MHB 5 6 2 18 7 29 9 6 0 16 2 27 4 7 2 17 7 29 8 ALL MODELS ARE 3 or 1 Ph AMPS SHOWN ARE 3 Ph...

Page 11: ...the cabinet finish Use only a mild soap and water solution Never steam clean or get excess water in the interior of the cabinet as this can damage unit This appliance is not intended to be cleaned with a water jet Never use cleaners containing ammonia Windex 409 etc on the clear plastic parts of the unit Ammonia will damage these parts Never use a dry cloth or your hands to remove dirt and dust fr...

Page 12: ...Hot Bar Maintenance 10 STEP 1 LIFT UP BOTTOM OF BACK PANEL STEP 2 PULL BOTTOM OF BACK PANEL OUT CLEAR OF BACK OF UNIT STEP 3 LOWER BACK PANEL OUT OF UPPER CHANNEL REMOVE FROM UNIT MHB SOLID BACK PANEL REMOVAL ...

Page 13: ... to the Preheating section of this manual Product is below temperature when loaded into merchandiser Check product temperature before loading the merchandiser Well or Upper Canopy thermostat setting too low Refer to Temperature Adjustment section of this manual One or more heating elements not operating properly Contact authorized BKI service company Light Bulb s Do Not Illuminate when Power is tu...

Page 14: ...led Well Riser WB64406500 Accommodates 2 1 2 or 4 full size steam table pans End Shelves Consult Factory Available on either or both ends of the hot bar Designed to meet your specific merchandising requirements End Shelf with Removable Tray shown ...

Page 15: ...N 3 POLE END PLATE TERMINAL SEC GROUND TERM SEC 3 POLE END STOP TERMINAL SEC TERM BLOCK 2 POLE CERAMIC COMPONENT LEGEND KEY Part No DESCRIPTION SW1 120 100 COM 240 Relay Relay Aux 1 Aux 3 Aux 2 Probe T1 P1 SW2 R1 BLUE BLUE YEL YEL RED RED BLUE YEL YEL RED 120 100 COM 240 Relay Relay Aux 1 Aux 3 Aux 2 Probe 120 100 COM 240 Relay Relay Aux 1 Aux 3 Aux 2 Probe H1 H2 B1 TB3 L1 TB1 TB2 R1 R1 POWER B1 T...

Page 16: ... TERMINAL SEC GROUND TERM SEC 3 POLE END STOP TERMINAL SEC TERM BLOCK 2 POLE CERAMIC COMPONENT LEGEND KEY Part No DESCRIPTION SW1 120 100 COM 240 Relay Relay Aux 1 Aux 3 Aux 2 Probe T1 P1 SW2 R1 BLUE BLUE YEL YEL RED RED BLUE YEL YEL RED 120 100 COM 240 Relay Relay Aux 1 Aux 3 Aux 2 Probe 120 100 COM 240 Relay Relay Aux 1 Aux 3 Aux 2 Probe 120 100 COM 240 Relay Relay Aux 1 Aux 3 Aux 2 Probe H1 H2 ...

Page 17: ...SEC 3 POLE END STOP TERMINAL SEC TERM BLOCK 2 POLE CERAMIC COMPONENT LEGEND KEY Part No DESCRIPTION SW1 120 100 COM 240 Relay Relay Aux 1 Aux 3 Aux 2 Probe T1 P1 SW2 R1 BLUE BLUE YEL YEL RED RED BLUE YEL YEL RED 120 100 COM 240 Relay Relay Aux 1 Aux 3 Aux 2 Probe 120 100 COM 240 Relay Relay Aux 1 Aux 3 Aux 2 Probe 120 100 COM 240 Relay Relay Aux 1 Aux 3 Aux 2 Probe 120 100 COM 240 Relay Relay Aux ...

Page 18: ...SS OM 043 02 Revised 5 20 2013 Notes 2812 Grandview Dr Simpsonville S C 29680 USA http www bkideas com Made and printed in the U S A ...

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