Providing Quality Centrifuges since 1932
Operator’s Manual
Model 614B • Laboratory Centrifuge
P/N 03-0-0002-0040
Rev. A
Table of Contents
Rev. A
P/N 03-0-0002-0040
Model Description pg. 2
Supplied Equipment pg. 2
Features pg. 3
Specications pg. 3
Setup Location and Procedure pg. 4
Operation pg. 5
Rotor Removal and Installation pg. 5
Tube Holder Congurations pg. 6
Care and Preventative Maintenance pg. 7,8
Safety pg. 8
Calibration and Ground Testing pg. 8
Troubleshooting pg. 8
Replacement Parts pg. 9
Available Accessories pg. 9
Warranty pg. 10
WARNING: For the safety of both the
operator and service personnel, care should
be taken when using this centrifuge if
handling substances that are known to be
toxic, radioactive or contaminated with
pathogenic microorganisms. When Risk
Group II materials are used, (as identied in
the World Health Organization “Laboratory
Bio–Safety Manual”), a Bio–Seal should be
employed. The Bio–Seal accessory for the
model 614 tube holders is the non–aerosol
shield cap, p/n 7713011. In the event that
materials of a higher risk group are being
used, more than one level of protection must
be provided. The use of ammable or explosive materials as well as those materials
which have a vigorous chemical reaction is
prohibited. For your safety and the durability
of your machine, never transport or store
centrifuge with tube holders inside machine.
Model Description:
The Model 614B is a continuous duty centrifuge designed for the small lab or
doctor’s ofce for the purposes of separating laboratory uids. The unit is controlled
by a mechanical timer settable from 1 to 30 minutes. Samples can be safely viewed
through the transparent lid. In the event that the lid is opened during a run, the
power to the motor is disconnected.
For warranty information, turn to page 10.
Supplied Equipment*:
The following items come standard with each Model 614B centrifuge:
NOTES:
1. One (1) six-place xed-angle rotor
p/n 7786047
2. Operator’s manual p/n 03-0-0002-0040
3. Six (6) 125 mm tube holders
4. Six (6) 100 mm tube holders
5. Six (6) 75 mm tube holders
p/n 7713032
p/n 7713031
p/n 7713033
1.
x 6
3.
* The rotor and rotor accessories are rated for a rotation frequency of 3,500 RPM.
Page 2
x 6
4.
Operator’s Manual
Model 614B • Laboratory Centrifuge
2.
5.
x 6
Page 11