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Burford 8830 Service Manual Download Page 39

10-5

10.3

Cleaning the Product Tank, Agitator and Melting Rack, cont’d.

5. Carefully lift agitator from tank. Wipers are

spring-loaded use care as they exit product
tank.

6.  Clean any remaining product from tank, agitator assembly and melting rack.

Rinse with clean water.

7.  Assemble in reverse order.

Side wiper orientation

Bottom wiper orientation

Summary of Contents for 8830

Page 1: ...CE MANUAL FOR YOUR BURFORD APPLICATOR Model 8830 Station 2 Model ______________ Serial ______________ Wiring Diagram ______ Issue___ DATE August 8 2006 COPYRIGHT 2004 2006 by BURFORD CORP MANUAL PART...

Page 2: ...the right to discontinue models at any time or to change specifications prices or designs without notice and without incurring obligations Burford Corp expressly disclaims any liability for damages a...

Page 3: ...ct power to equipment before removing any guards or covers Replace guards and covers before resuming operation of unit 4 Loose clothing and long hair should be considered a safety hazard around mechan...

Page 4: ...ctuation and Timing Procedures 6 2 6 2 1 Product Sensor 6 2 6 3 Product Flow Rate 6 3 6 4 Product Tank Level Sensor 6 4 7 0 PUMP MOTOR DRIVE 7 1 7 1 Pump Motor Drive Settings 7 2 8 0 MAINTANENCE AND S...

Page 5: ...trolled amount of garlic oil soy oil or butter onto product without interruption to the pan flow The following pages contain installation operation and maintenance instructions To ensure maximum perfo...

Page 6: ...oward the spray rail assembly It will encounter the pan sensor This sensor will sense the leading edge of the pan and send a signal to the plc to activate the applicator nozzles to apply the selected...

Page 7: ...peration 7 Area around the unit installation should be clear of any obstruction and unit shall not be installed in such a way as to create a safety hazard or block a normal passageway Clearance must c...

Page 8: ...nel are outlined below ITEM DESCRIPTION FUNCTION 1 Light Tower Notifies operator of machine status See Section 11 1 for descriptions 2 Primary Disconnect Remove electrical power from unit 3 Main Displ...

Page 9: ...ct tank water jacket agitator and butter pump are turned ON Spray nozzle trigger sensor is NOT energized Product pump will be at low speed for 10 seconds then switch to normal run speed once proper op...

Page 10: ...0 Fahrenheit range 65 135 F A lower setting could require excessive time for the butter to enter the product tank Once the desired amount of butter is melted into the product tank melting rack control...

Page 11: ...stency A hand held thermometer will be required to measure actual product temperature 1 Touch the mix tank temp ICON to access the SET TEMP pop up screen 2 Touch the SET TEMP box to modify temperature...

Page 12: ...net houses the melting rack circulating pump product tank chiller product pump and other electrical components Melting rack circulating pump P N 611198 Product Pump Motor P N 610906 Product Tank Chill...

Page 13: ...y The agitator also aids in tank clean out by wiping the tank walls with each revolution The agitator is only operational when activated via ICON located on the panelview display CAUTION NEVER attempt...

Page 14: ...d product tank heater controls to begin preparing butter for production Verify the agitator is free from any obstruction and the backpressure regulator adjustment screw is backed out to minimize press...

Page 15: ...access to the machine SETPOINTS lower left corner and EDIT RECIPE NAME upper left corner See section 5 4 for more information concerning SETPOINTS To change the recipe name touch the EDIT RECIPE NAME...

Page 16: ...zzles for the entire time the PURGE is touched Touch SPRAY to activate all active nozzles for 1 spray cycle Touch the SPRAY RAIL SPRAY TIMES box to advance to the screen shown below Touch individual n...

Page 17: ...e Section 11 2 for table of start up values 5 4 1 Fill Level Setpoints 1 From the MAIN MENU screen touch FILL LEVEL SETPOINTS 2 The following pop up screen will appear STOP FILL LEVEL sets the tank le...

Page 18: ...ing pop up screen will appear 3 Once the desired adjustments have been entered touch the CLOSE box to return to the previous screen ITEM DESCRIPTION Pump Speed HZ Range 0 75 Determines maximum pump sp...

Page 19: ...il number displayed in the box below set rail overrides all other spray rails Useful in the event of rail recognition sensor failure Once the desired adjustments have been entered touch the CLOSE box...

Page 20: ...en entered touch the CLOSE box to return to the previous screen 5 4 8 Goto Display Configuration Screen These settings are preset at the factory Contact Burford Corporation for additional information...

Page 21: ...amount of product coverage The higher the nozzle the greater the coverage the lowering the nozzles will result in a smaller coverage area and reduced overspray To raise or lower the nozzle height tur...

Page 22: ...ures 6 2 1 Product Sensor The sensor is to be set to activate the nozzles once the pan has reached the proper position The sensor maybe adjusted by loosening the mounting bolts and sliding the sensor...

Page 23: ...ate may also be changed by changing the spray nozzles contact Burford Corporation for information on different nozzle setups The third variable pump speed controls the rate of flow the pump is capable...

Page 24: ...This sensor has an analog output and is used to determine fill levels as well as alarm setpoint violations The agitator is prevented from running when the tank lid is removed WARNING Do not depress t...

Page 25: ...for more information 2 Escape Back one step in programming menu Cancels a change and exit programming mode 3 Select Advance one step in programming menu Selects a digit when viewing parameter values...

Page 26: ...Digital Input 2 Select A070 0 0 Hz Preset Frequency 0 A071 5 0 Hz Preset Frequency 1 A072 10 0 Hz Preset Frequency 2 A073 20 0 Hz Preset Frequency 3 A081 0 2 amps DC Brake Level A088 230 volts Maximu...

Page 27: ...l operate the circulating pump Add or remove water until sight tube is half full while the circulating pump is running IMPORTANT If the water jacket is completely filled the water jacket will not vent...

Page 28: ...s shown on right Turn off water supply and disconnect from discharge inlet 5 Reconnect discharge hose to melting rack 6 Touch PREHEAT from the operator control panel and verify water level through sig...

Page 29: ...side of the pump Reconnect hose and fittings 4 Turn on the Tank Control and adjust the setpoint to 95 F Allow product tank to heat to pre set temperature 5 Open isolation valve and verify the preheat...

Page 30: ...out the available filter sleeve If used remove and replace filter sleeve with a new sleeve once the filter screen is properly cleaned and checked To install sleeve Remove black endcaps from screen and...

Page 31: ...gs should be installed into the front shaft groove closest to shaft spline NOTE Sleeves may be either slotted or have prongs 5 Assemble shaft sleeves against shaft shoulder being sure the sleeve prong...

Page 32: ...lect the PREHEAT function and allow the garlic oil to come up to temperature 6 Check pan sensor s location If necessary make adjustment 7 Set nozzle height for spray rail s being used 8 Touch CIRCULAT...

Page 33: ...n on main power located on the conveyor 8 Turn on the local power located on the cart electrical enclosure 9 1 3 Pneumatic 1 Connect air line to spray rail Caution Do not turn on air before connecting...

Page 34: ...isolation valve beneath the discharge of the pump see picture above Note Valve remains closed during operation used only to drain and check filter 10 Open isolation valve connected to the spray rail s...

Page 35: ...irculate hot water through system until product has been flushed from supply and return hoses 4 Purge nozzles 5 Empty water from system as in step 1 6 Repeat step 3 and 4 using a hot water solution wi...

Page 36: ...oom for cleaning Disconnect spray gun product hoses at their respective disconnect fittings 6 Disassemble manifold fittings as necessary to insure effective cleaning of spray gun hoses and manifold tu...

Page 37: ...10 3 Reference Photo Note orientation of quick connect clamps Use care when handling the sanitary pressure gauge NOTE Your manifold may appear slightly different...

Page 38: ...g rack thermocouple and heater Disconnect water supply and return hoses from melting rack both sides Remove melting rack covers 2 With assistance lift the melting rack from product tank 3 Remove agita...

Page 39: ...5 Carefully lift agitator from tank Wipers are spring loaded use care as they exit product tank 6 Clean any remaining product from tank agitator assembly and melting rack Rinse with clean water 7 Asse...

Page 40: ...bjects from entering the pump Very IMPORTANT that this gasket be used here during reassembly 2 Use care when disconnecting the pressure switch 3 Loosen and remove wing nuts May require a soft hammer t...

Page 41: ...ody by pulling it straight off studs Use a soft hammer to assist if body is stuck tight 8 Clean and inspect pump body and rotors thoroughly 9 Once components are clean begin re assembly by sliding the...

Page 42: ...ump body being sure the O ring remains in the groove 13 Attach wing nuts clockwise and tighten by hitting them sharply with a soft hammer NOTE Lightly coat all O rings with a food grade lubricant grea...

Page 43: ...c oil per pan Possible Solution Check back pressure valve setting 11 1 Light Tower Descriptions FUNCTION DESCRIPTION Solid Green Light Indicates normal machine operation Solid Blue Light Indicates the...

Page 44: ...ounts per Inch 16 52 Low Pressure Run 5 High Pressure Shutoff 100 Pressure Sensor Calibration Upper Scale 10350 Lower Scale 6200 Raw Upper Scaled Value 24 Lower Scaled Value 0 Tank Level Calibration M...

Page 45: ...ow Pressure Run 5 High Pressure Shutoff 100 Pressure Sensor Calibration Upper Scale 10350 Lower Scale 6200 Raw Upper Scaled Value 24 Lower Scaled Value 0 Tank Level Calibration Melt Rack Alarm Upper 9...

Page 46: ...BLE DIAPHRAGM PUMP 1 304160 POWER SUPPLY 110 220 TO 24 VDC 10 AMP 1 611198 PUMP HOT WATER CIRCULATOR 1 12 HP 1 611206 PUMP SANITARY DOUBLE DIAPHRAGM 1 611197 PUMP SANITARY WAUKESHA 015 1 C01029 RELAY...

Page 47: ...sh tank and butter nozzles after each production run with hot water 2 Remove and clean nozzle tips weekly 3 Check sight tubes daily for correct water level 4 Visually inspect air and product lines Rep...

Page 48: ...19 See note 2 DRIVE PIN SEAL SEAT AND SLEEVE 20 See note 1 DOWEL PIN UPPER COVER SIDE 21 See note 1 DOWEL PIN UPPER GEAR CASE SIDE 22 See note 1 DOWEL PIN LOWER COVER SIDE 23 See note 1 DOWEL PIN LOW...

Page 49: ...note 2 PLUG CLEANOUT 61 See note 1 NAMEPLATE SANITARY 62 See note 4 SCREW 2 X 1 8 63 See note 1 TOOL O RING REMOVAL 64 See note 1 WRENCH ROTOR NUT REMOVAL 65 See note 2 PLATE CAUTION 66 See note 2 LA...

Page 50: ...14 3...

Page 51: ...Identification ITEM NO PART NO QTY DESCRIPTION 81 611379 2 O RING PUMP BODY FKM 82 611380 2 O RING SHAFT FKM 83 See note 2 SLEEVE SHAFT NOTE Contact Waukesha Cherry Burrell 800 252 5200 with serial nu...

Page 52: ...14 3 Pump System ITEM NO PART NO QTY DESCRIPTION 1 610748 1 MOTOR 1 HP 230 460 3 PHASE 56C W D RG BS 2 611188 1 GEARBOX WASHDOWN NIAGARA 3 610899 1 COUPLING HELICAL 4 611197 1 PUMP SANITARY WAUKESHA...

Page 53: ...14 6 14 4 Tank Detail ITEM NO PART NO QTY DESCRIPTION 1 611220 1 MOTOR AGITATOR 300 450 750 LB 2 611216 1 GEARBOX AGITATOR 300 450 750 LB 3 47877 238 1 TORQUE LIMITER BOTTOM DRIVE...

Page 54: ...14 7 14 5 Agitator Assembly ITEM NO PART NO QTY DESCRIPTION 1 47877 226 1 ASSEMBLY AGITATOR ROD SPRING 200 2 47877 225 1 SCRAPER AGITATOR BOTTOM RIGHT 3 47877 224 1 SCRAPER AGITATOR BOTTOM LEFT...

Page 55: ...14 8 14 6 Miscellaneous Part Identification Drip Cover Burford P N 47877 233 In Line Filter Burford P N 611030 40 Micron Filter Media Burford P N 611031 NOT SHOWN...

Page 56: ...14 9 14 6 Miscellaneous Part Identification cont d Agitator Rod Spring Assembly Burford P N 47877 226 Top Agitator Bearing Burford P N 47877 229 Bottom Agitator Bearing Burford P N 47877 230...

Page 57: ...ATE MANIFOLD TUBE CLAMP PAD 14 610802 18 CLAMP CAST SINGLE PIN 15 610803 16 GASKET TEFLON 16 610759 7 CLAMP HEAVYWEIGHT 1 1 1 2 17 610758 2 FITTING SOLID END CAP SANITARY 1 1 2 18 712650 8 SHAFT NOZZL...

Page 58: ...14 11 29 30 NOTE Item 31 not shown...

Page 59: ...TE MANIFOLD TUBE CLAMP PAD 14 610802 18 CLAMP CAST SINGLE PIN 15 610803 16 GASKET TEFLON 16 610759 7 CLAMP HEAVYWEIGHT 1 1 1 2 17 610758 2 FITTING SOLID END CAP SANITARY 1 1 2 18 712650 8 SHAFT NOZZLE...

Page 60: ...14 13 NOTE Item 31 not shown 29 30...

Page 61: ...23 1 DISPLAY PLC PV 1000 23 DRV1 611222 1 DRIVER AC INVERTER 220 VAC 240 50 60 3 24 ENCO1 611102 1 ENCODER 1 3 8 THRU BORE 25 ENCO1 P O C06753 002 1 CABLE SENSOR M12 5 WIRE FEMALE STRAIGHT 26 ENCL1 71...

Page 62: ...PRS3 5 610151 3 SENSOR PROX 6 5MM 10 55 VDC PNP N O 72 PS1 210467 1 SWITCH PRESSURE TRANDUCER 1 1 2 SANITARY 73 PSM1 304160 1 POWER SUPPLY 110 220 TO 24 VDC 10 AMP 74 SOL1 9 611230 9 VALVE SOLENOID 2...

Page 63: ...14 16...

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