Drucker Diagnostics 642B Operator'S Manual Download Page 8

Drucker Diagn1-814-692-7761 - [email protected]

 

Page | 6

  

O

PERATION

 

NOTE: Follow the initial setup procedure on page 6 before initial operation.  

1.

 

Plug the centrifuge into an approved 115 Volt A.C., 60 Hz. outlet. 

2.

 

Turn the latch counterclockwise and open the lid. 

NOTE: If the desired rotor is not installed, go to page 8 for the rotor removal and 
installation procedure. 
 

3.

 

Place the test tube samples into the tube holders. Be sure to 
follow the rules for balanced loads (page 7). 

4.

 

Close the lid and turn the lid knob clockwise to its complete stop 
position. 

5.

 

Turn on the machine by turning the timer to the desired run 
time. The centrifuge should begin to spin. 

IF A PROBLEM IS FOUND DURING A SPIN THAT REQUIRES THE CENTRIFUGE TO 
SHUT DOWN, PRESS THE ‘OPEN / STOP’ BUTTON!

 

6.

 

Once the timer reaches zero (0), power will be cut to the motor 
and the rotor will coast to a stop. Do not open the lid until the 
rotor has come to a complete stop. 

7.

 

Turn the lid knob counterclockwise and open the lid. 

8.

 

Remove the samples. 

9.

 

The centrifuge is immediately ready for operation. 

Summary of Contents for 642B

Page 1: ...642B Operator s Manual P N 03 0 0002 0078 Rev H...

Page 2: ...Setup Location 4 Initial Setup Procedure 5 Operation 6 Spinning Balanced Loads 7 Rotor Removal And Installation 7 To remove the rotor 7 To install the rotor 7 Care And Preventative Maintenance 8 Clean...

Page 3: ...o Seal accessory for the model is the non aerosol shield cap with appropriate tube holders contact Drucker Diagnostics to purchase In the event that materials of a higher risk group are being used mor...

Page 4: ...through the transparent lid In the event that the lid is opened during a run the power to the motor is disconnected This general purpose laboratory centrifuge may also be used to spin approved contain...

Page 5: ...at prevents the centrifuge from operating unless the lid is closed and latched Removable rotor for easy cleaning Brushless permanent split capacitor AC motor Clear lid for safe observation of samples...

Page 6: ...he center No person or hazardous material shall be permitted in the clearance envelope during operation The operator time within the envelope shall be limited to the time necessary for loading unloadi...

Page 7: ...ers inside the rotor and verify that they are seated properly 4 Close the lid Rotate the lid knob clockwise to its complete stop position 5 Turn the centrifuge on by turning the timer to 10 minutes 6...

Page 8: ...ders Be sure to follow the rules for balanced loads page 7 4 Close the lid and turn the lid knob clockwise to its complete stop position 5 Turn on the machine by turning the timer to the desired run t...

Page 9: ...nplug the centrifuge from the electrical outlet to eliminate the possibility of electrical shock or other injury 2 Remove the test tube holders 3 Remove the nut in the center of the rotor by turning i...

Page 10: ...safety guidelines of your laboratory to properly clean up and or dispose of materials in the event that a substance known to be potentially toxic radioactive or contaminated with a pathogenic microorg...

Page 11: ...in water or other cleaning solutions as this will cause damage and void the warranty 3 ONLY isopropyl alcohol soap and water or a 10 5500 PPM bleach solution should be used for cleaning and disinfect...

Page 12: ...is running o Check to see that the load is balanced o Make sure that nothing has fallen into the rotor chamber o Make sure that the nut in the center of the rotor is tight o Have a technician test the...

Page 13: ...e to a complete stop and then unlock for 60 seconds If additional unlock time is needed press the OPEN STOP button with the machine plugged in and the rotor stopped If the lid remains locked after thi...

Page 14: ...the top of the cabinet by a latching knob and pawl system When the knob is rotated clockwise the pawl grips the underside of the cabinet opening and prevents the lid from opening A mechanical stop pos...

Page 15: ...ce horizontal 02 005 1 0006 Motor Assembly 1 30 H P 115 V A C permanent split capacitor 7729009 Capacitor 5uF 250V A C 7751043 Circuit Breaker 4A 7724071 Hinge friction 7732018 Seal lid gasket 02 002...

Page 16: ...and recycling of your waste equipment at the time of disposal will help to conserve natural resources and ensure that it is recycled in a manner that protects human health and the environment For more...

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