Operation
SORVALL
®
Centrifuges
3-6
Emergency Sample Recovery
If the main power shuts off because of a power failure or system malfunction while the rotor
is spinning, the chamber door will not open. A mechanical override is provided to allow
sample recovery in the case of an emergency.
WARNING
This procedure is included for
emergency sample recovery only
and
should never be used for any purpose other than those explained in this
section.
When the main power shuts off, the brake will not operate. Wait until the
rotor stops spinning before using the mechanical override.
The mechanical override loop is located under the right, front corner of the centrifuge as
shown in figure 3-2. To operate the override, insert a screwdriver or similar object into the
metal loop and pull down. Turn the door release knob to the
OPEN
position and lift the
chamber door up.
Figure 3-2. Location of Mechanical Override Loop
NOTE
Leave a clearance area around the lower right corner of the centrifuge to
prevent obstruction of the mechanical override.
Reducing Speed for Rotor Compartment Loads
in Excess of Design Mass
There is a maximum allowable compartment mass established for each centrifuge rotor.
Summary of Contents for SORVALL RT6000B
Page 25: ...SORVALL Centrifuges Maintenance 4 7...
Page 26: ...APPENDIX...
