Damage may result in unsafe operation. Discontinue use until repairs have been performed. • Users should also comply with the specimen receptable manufacturer’s specific instructions for use, in addition to any other protocols established by the testing organization Page | 1 Drucker Diagnostics +1-814-692-7761 - CustomerService@DruckerDiagnostics.com...
ODEL ESCRIPTION The Model 642B is a continuous-duty, horizontal centrifuge. The unique rotor design allows for horizontal operation without the need for any extra parts beyond tube carriers. The unit is controlled by a mechanical timer settable from 1 to 30 minutes. Samples can be safely viewed through the transparent lid.
60 Hz Weight 11 lbs Any use other than those specified by the Manufacturer is explicitly prohibited. Maximum sample density is 1.15 grams / mL, (water density = 1.0 grams / mL) Page | 3 Drucker Diagnostics +1-814-692-7761 - CustomerService@DruckerDiagnostics.com...
No adjustment is necessary for leveling the centrifuge; however, the surface should be flat and level. e. Be sure the outlet is always within reach as the line cord is the means of emergency disconnection! Drucker Diagnostics +1-814-692-7761 - CustomerService@DruckerDiagnostics.com Page | 4...
9. Power should be cut to the motor 10. If the motor power is not cut when the lid latch is opened, contact Drucker Diagnostics for assistance After the centrifuge has passed this procedure, it is ready for operation. Page | 5 Drucker Diagnostics +1-814-692-7761 - CustomerService@DruckerDiagnostics.com...
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. Drucker Diagnostics +1-814-692-7761 - CustomerService@DruckerDiagnostics.com Page | 6...
For proper care, the following steps should be taken: 1. Provide Adequate Ventilation: For cooling purposes, the Model 642B draws in ambient air through the air intake cover on the top of the lid and exhausts this air in the rear of the base. The centrifuge should be placed on a hard smooth surface for good air circulation.
7. It may be necessary to remove the rotor and clean the rotor chamber. Follow the instructions on page 8 to remove and reinstall the rotor. Page | 9 Drucker Diagnostics +1-814-692-7761 - CustomerService@DruckerDiagnostics.com...
Contact Drucker Diagnostics for further assistance. The printed circuit board may be damaged. Have a technician test and replace the circuit board if necessary. Drucker Diagnostics +1-814-692-7761 - CustomerService@DruckerDiagnostics.com Page | 10...
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Contact Drucker Diagnostics for assistance. To access the rotor chamber, follow the procedure on next page, “Emergency Rotor Chamber Entry”. Page | 11 Drucker Diagnostics +1-814-692-7761 - CustomerService@DruckerDiagnostics.com...
AFETY The Model 642B complies with US, Canadian, and European Safety standards. Lid Safety Switch: The Model 642B lid is secured to 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.
Lid assembly 03-0-0003-0076 Front Panel Label VAILABLE CCESSORIES 0.5 to 1mL Tube 1.5 to 2mL Tube SmartView™ Adapter (Pack of 6) Adapter (Pack of 6) Platform p/n 7713068K p/n 7713065K p/n 00-079-009-001 Page | 13 Drucker Diagnostics +1-814-692-7761 - CustomerService@DruckerDiagnostics.com...
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RoHS FDA LISTED Compliant INSTRUCTIONS FOR DISPOSAL OF WEEE BY USERS IN THE EUROPEAN UNION This product must not be disposed of with other waste. Instead, it is the user’s responsibility to dispose of their waste equipment by handing it over to a designated collection point for the recycling of waste electrical and electronic equipment.
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