Fisher Bioblock Scientific Wheaton Biostir, Manual

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Fisher Bioblock Scientific Wheaton Biostir Manual Download Page 24



2004 Wheaton Science Products

24

P/N 50083244

Specifications subject to change without prior notice

8.0

REMOTE CONTROL OPERATIONS

The optional remote control box is plugged into the unit via the rear RS485 port.

The remote control can then be placed in a more convenient location away from
the main unit. The remote control front panel has the identical appearance and
functions as the front panel on the main unit. When the remote is in operation,
the main unit front panel is locked from user changes. The REMOTE light on the
front panel will light, indicating that the unit is being operated remotely.

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Summary of Contents for Wheaton Biostir

Page 1: ......

Page 2: ...result of mishandling or abuse the unit may be returned prepaid provided that return authorization has been obtained Wheaton Science Products will correct the defect or adjust the unit at no charge It...

Page 3: ...is to be filled with liquid 5 WEAR PROPER APPAREL Do not wear loose clothing neckties or jewelry that might get caught in moving parts Non slip footwear is recommended Wear protective hair covering to...

Page 4: ...YMBOLS USED IN THIS MANUAL A Warning symbol indicates attention to an operation which can cause operator injury improper function of or damage to the equipment and possible problems with the process A...

Page 5: ...CYCLE STIRRING 6 5 TWO SPEED STIRRING 6 6 COMBINATION CYCLE AND TWO SPEED STIRRING 6 7 STIRRER STATE IN CASE OF POWER INTERRUPTION 7 0 DRY CONTACT RELAY FUNCTIONS 8 0 REMOTE CONTROL OPERATION 9 0 MAIN...

Page 6: ...40 C Altitude limit 2000 meters OVERALL DIMENSIONS Single Place 3 6 H x 8 0 W x 9 8 D 9 2 H x 20 3 W x 24 9 D cm Four Place 4 0 H x 15 5 W x 17 5 D 10 2 H x 39 4 W x 44 5 D cm WEIGHT Single Place 4 5...

Page 7: ...sitive magnetic coupling over the entire speed range Reduced power consumption through the use of microprocessor based electronics helps eliminate heat transfer to the medium being stirred The unit is...

Page 8: ...is idle the keypad is used to program the unit in several different modes While the unit is running the keypad can be used to toggle the display to show current operating status of the unit 3 Power Sw...

Page 9: ...l the unit on a level surface to make sure vessels don t slide off the top 5 2 Input Power Requirements This equipment is designed to operate from a 200 240V single phase AC power source at 47 to 63 H...

Page 10: ...used to set a two stage stirring mode with an initial timed running speed and then a second final running speed CYCLE TIME OFF 0 1079 minutes Indicates the programmed idle time of the stirrer This is...

Page 11: ...Specifications subject to change without prior notice 6 2 Vessel Placement Make sure the vessel is centered on the target area on the top of the stirrer A vessel that is not centered may cause uneven...

Page 12: ...for demanding applications To run in basic constant speed stirring mode set the unit as follows IF THE UNIT IS RUNNING OR AUTOMATICALLY STARTS WHEN POWER IS APPLIED Press the RUN STOP Button The unit...

Page 13: ...50083244 Specifications subject to change without prior notice Press the key until the CYCLE TIME ON light turns on Use the DOWN arrow key to make sure the CYCLE TIME ON is set to ZERO Press the key u...

Page 14: ...ll blink while the unit is ramping to the set speed The RUN light will light constant once the set speed is achieved indicating the unit is working properly Pressing the UP and DOWN keys during consta...

Page 15: ...le times can be independently adjusted Below is a typical cycle stirring profile showing the unit ramping up to a set speed A running for a set time B then ramping down to a set idle time C This cycle...

Page 16: ...change without prior notice Press the key until the CYCLE TIME ON light turns on Use the UP and DOWN arrow keys to set the cycle ON time B in hours and minutes hh mm The example below shows the settin...

Page 17: ...idle time C in hours and minutes hh mm The example below shows the setting at 1hr and 45 min Press the key until the CYCLE RPM light turns on Use the UP and DOWN arrow keys to set the CYCLE RPM A to...

Page 18: ...aining cycles to be run Once the cycles are complete the unit will run at its set final RUN RPM speed 6 5 Two Speed Stirring The Biostir can be set to run in two speed stirring mode where the unit wil...

Page 19: ...Key Press the key until the RUN RPM light turns on Use the UP and DOWN arrow keys to set the FINAL running speed C of the unit Press the key until the CYCLE TIME ON light turns on Use the UP and DOWN...

Page 20: ...ink to show remaining initial stirring time and initial stirring speed A Once the initial stirring time B expires the unit will revert to the final running speed C 6 6 Combination Cycle and Two Speed...

Page 21: ...TOMATICALLY STARTS WHEN POWER IS APPLIED Press the RUN STOP Key Press the key until the RUN RPM light turns on Use the UP and DOWN arrow keys to set the FINAL running speed D of the unit Press the key...

Page 22: ...on Use the UP and DOWN arrow keys to set the INITIAL running speed A of the unit Press the key until the CYCLE COUNT light turns on Use the UP and DOWN arrow keys to set the number of cycles Press RUN...

Page 23: ...r combination stirring format the Biostir will revert to a constant speed stirrer stirring at the last RUN RPM value All other set values such as cycle time on cycle time off cycle RPM and cycle count...

Page 24: ...r RS485 port The remote control can then be placed in a more convenient location away from the main unit The remote control front panel has the identical appearance and functions as the front panel on...

Page 25: ...order to maintain optimum performance How often is dependent upon the amount of usage working environment motor speed and instrument age The maintenance interval is best determined by the user 9 1 Gu...

Page 26: ...d with a protective cloth or pad 2 Remove the screws that hold the lid and carefully slide the lid off the base 3 To replace the belt loosen the screws on the adjustment plate and slide the adjustment...

Page 27: ...the motor from the display board 4 Remove the magnet plate from the unit by removing the four mounting screws from underneath the base Remove the magnet plate assembly from the unit 5 If removing the...

Page 28: ...Perform all repairs on a clean flat surface covered with a protective cloth or pad 2 Remove the screws that hold the lid and carefully slide the lid off the base 3 Note connections to the display boar...

Page 29: ...t zero Remedy Check house receptacle with a voltmeter Cause Motor defective Remedy Replace defective motor Cause Display board defective Remedy Replace defective board Cause Motor sounds from cabinet...

Page 30: ...2004 Wheaton Science Products 30 P N 50083244 Specifications subject to change without prior notice FIGURE A FUSE REPLACEMENT...

Page 31: ...STIRRERS 17 4 50029504 FOOT GRAY SMITH 2178 18 4 50029897 SCW 6 32 X 1 2 LG PPHM 19 4 50029961 SCW 10 32 X 1 4 LG PPHM 20 7 I052239 SCW 6 32X1 4 LG PPHM 21 2 I053401 SCW 4 40 X 3 8 LG FH 22 5 I052240...

Page 32: ......

Page 33: ...BA DISPLAY STIRRERS 22 1 Wi056152 PCBA COMMUNICATIONS STIRRERS 23 4 50029504 FOOT GRAY SMITH 2178 24 2 I053401 SCW 4 40 X 3 8 LG FH 25 4 50029897 SCW 6 32 X 1 2 LG PPHM 26 4 50029961 SCW 10 32 X 1 4 L...

Page 34: ......

Page 35: ......

Page 36: ...STIRRERS 5 1 50083231 TEXT CARD SET STIRRERS ENGLISH 6 1 50083237 WIRE HARNESS STIRRERS REMOTE 7 1 50083240 CONN 100 1X14 1 104257 3 AMP 8 1 50083239 STRAIN RELIEF 1147 HEYCO 9 4 50029504 FOOT GREY S...

Page 37: ......

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