5
Calibration
According to Code of Federal Regulations Title 21, centrifuges require verification or
calibration as follows:
1)
Before initial use; 2) after repair or adjustments; and 3) 6 month after use. The
centrifuge timer, however, should be checked for accuracy at least every 3 month.
2)
The speed should fall within ±100 rpm of the speed display.
3)
The timer is a mechanical one and designed to be accurate to 5 min ± 30 sec.
Electrical Shock Hazard
Do not attempt to operate this instrument near water or liquid spill. Unplug the unit
before cleaning or repairing. Periodically check the condition of the power cord for cuts
or damage. Do not operate with a damaged cord.
Biohazard
If a tube breaks, a biological hazard may exist. Unplug the instrument. Clean using
approved laboratory procedures. Always wear the proper protective clothing and gloves.
Use a suitable disinfectant and dispose of the sample properly. Refer to the guidelines set
forth by OSHA, CLIA, etc.
Service
If you feel that your centrifuge needs factory service, please call support at HENRY
SCHEIN at 800-588-9776 or 732-274-1155 to determine the nature of the problem.
REPAIRS OR MODIFICATIONS MADE TO THE CENTRIFUGE BY AN
UNAUTHORIZED PARTY WILL VOID THE WARRANTY.
Problem Solving
1.
Centrifuge does not start.
a) Check to determine if centrifuge is plugged in.
b) Check that timer has been set.
c) Check that lid is closed and latched.
Speed is checked using
UNICO digital tachometer.
Order part# C800-75
