32
S
ystem
C
onfiguration
Temp Unit
This option is only available for units that have heating
functionality.
Plug the unit into the appropriate power, enter the System
Configuration by pressing and holding the knob. After
about 5 seconds you may remove your finger from the
knob. The display indicate "System Config" on the first
row, the “Temp Unit” will show on the second row of the
display.
Press the knob to enter the Temp Unit setting interface.
(Long press will return to operation menu.) The "Temp
Unit" will display on the first row, the Actual temperature
and unit "c" or "F" flash on the second row. Turn the knob
clockwise or counterclockwise to change the temperature
unit. When the desired temperature unit has reached,
wait 10 seconds, the display will return to operation menu
indicating that it has been set.
Over-temperature Set Point –
OTP
This option is only available for units that have heating
functionality. The Over-temperature Set Point is the
set point of the independent temperature control. The
purpose of the control is to limit the top temperature of
the element independently of the standard heating control.
This is helpful if there is a failure of the main control that
would cause the top to heat excessively. Typically the
set point will be adjustable from 60 to 350°C, 450°C or
500°C(depending on the model).
The Over-temperature can be set or viewed with this menu
option. To do so, follow the instructions given below:
Enter the System Configuration by pressing and holding
the knob. After about 5 seconds a single you may remove
your finger from the knob. The display indicate "system
config" on the first row, the "Temp Unit" will show on the
second row of the display.
Turn the knob clockwise until the "User OTP" show on the
second row of the display. If you do no action, the display
will return to the operation status.
Press the knob to enter the Over-temperature setting
interface.(Long press will return to operation menu.)
The "User OTP" will display on the first row, the Over-
temperature setpoint flash on the second row. Turn the
knob clockwise to increase the temp or counterclockwise
to decrease the temp. When the desired Over-temperature
setpoint has been reached, wait 10 seconds, the display
will return to operation menu indicating that it has been
set.
When the actual top plate temperature is higher than
the OTP setting, the heating will be shut OFF, and error
message "OVER TEMP" occurs, unplug the power cord
can clear the error message.
Содержание Fisher Scientific HP88857290
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