Previously QBC Diagnostics and the Drucker Company

Listed below are the Operator's manuals for centrifuges that have been discontinued.

Manuals

613
Operator's manual for the Model 613 centrifuge for 115V, 60Hz operation

614B,L,U,UL,V and VL prior to 6/2003
Operator's manual for the Models 614B, L, U, UL, V, and VL centrifuge for 115V, 60Hz 

614D
Operator's manual for the Model 614D centrifuge for 115V, 60Hz operation

614L
Operator's manual for the Model 614L centrifuge for 115V, 60Hz operation

614V
Operator's manual for the Model 614V centrifuge for 115V, 60Hz operation

615B and L
Operator's manual for the Model 615B and L centrifuge for 115V, 60Hz operation 

640-641
Operator's manual for the Models 640 and 641 centrifuge for 115V, 60Hz operation

642ES
Operator's manual for the Model 642ES centrifuge for 115V, 60Hz operation

643 and 643U
Operator's manual for the Models 643 and 643U centrifuge for 115V, 60Hz operation

653V
Operator's manual for the Model 653V 12-place fixed angle centrifuge for 115V, 60Hz operation

706A, AL, B and BL
Operator's manual for the Models 706 A, AL, B and BL centrifuge for 120V, 60Hz operation

708B
Operator's manual for the Model 708B centrifuge for 120V, 60Hz operation

708E
Operator's manual for the Models 708E and L centrifuge for 120V, 50/60Hz operation