Thermo Scientific SORVALL RC-5C PLUS, Руководство пользователя

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Controls, Displays, and Indicators SORVALL ® Centrifuges
3-2
Key Switch and Power Switch
The key switch and power switch are located in the upper right-
hand corner of the front cabinet panel. The key switch is set using
the key that is supplied with the centrifuge; the position of this
switch determines the mode of centrifuge operation. The key should
be kept in the NORMAL position unless you need to dynamically
load the TZ-28 zonal rotor. The power switch (30 A circuit breaker)
is an ON/OFF toggle switch that, when set to ON, applies power to
the centrifuge.
Temperature Switches and Display
The temperature display indicates estimated sample temperature.
The RUN temperature switch is used to set desired sample
temperature. The MAX temperature switch is used to set the
overtemperature, which is the maximum permissible sample
temperature. (If the sample temperature exceeds this limit, the
centrifuge will shut off and the OVERTEMP message will light.)
Speed Switches, Display, & Indicator
The Speed/RCF display indicates rotor speed in rpm (revolutions
per minute) or RCF (relative centrifugal force, commonly referred
to as
g force) when the RPM/RCF switch is pressed to RCF.
The indicator below the display lights when the RPM/RCF switch
is pressed to RCF.
The RPM switches are used to set the desired run speed.
NORMAL
ZONAL
ON
I
O
OFF