VWR Professional Serie Manual De Instrucciones página 15

F M
UNCTION ODE
BEEP DISABLE
Temperature display will show "bEEP" and time display will show current
setting ("on" or "off").
a. Press the time up or down button to toggle beeper on/off.
b. Press the temperature up button to select the next option or
temperature down button to select the previous option.
PLATE LIMIT SETTING (this procedure will limit the top plate temperature
when the probe is NOT being used). Temperature display will show "SEtL" and
time display will show current setting (degrees C).
a. The heat LED will be on during this step.
b. Press the time up or down button to adjust the current plate
temperature limit.
c. Press the temperature up button to select the next option or
temperature down button to select the previous option.
E7 (probe out of sample) DISABLE (Disabling this function will enable a
unit to continue to heat a sample in the event the sample can not reach the
set point. This may be due to the fact the set point is above what the
sample can achieve.). Temperature display will show "POOS" and time display
will show current setting ("on" or "off").
a. Press the time up or down button to toggle Probe Out of Sample on/off.
b. Press the temperature up button to select the next option or
temperature down button to select the previous option.
POWER FAILURE AUTO RECOVERY DISABLE
Temperature display will show "PF" and time display will show current setting
("on" or "off").
a. Press the time up or down button to toggle Power Fail option on/off.
On means that the unit will automatically recover from a power failure,
OFF means that the unit will indicate that a power failure has occurred,
but always return to standby mode in the event of a power failure.
b. Press the temperature up button to select the next option or
temperature down button to select the previous option.
During normal operation (factory default setting) if power failed while
heating, stirring, or timing the unit will recover and resume the operation
being performed. If the unit was running in continuous mode, it will resume
in continuous mode, if the unit was running in timed mode, the time will
reset to the original set time and begin counting down again. Turning this
feature off will disable this function. In the event of a power failure if the
function is turned off, the unit will not recover, but indicate a power failure
occurred by a "PF" in the time display. To clear the "PF" indication (and
place the unit in standby) press and release the standby button.
Press the standby button at any time to exit the Function Mode and save
current settings. Power Fail setting and Temperature Limit are saved in the
memory. All other options are not stored in the memory and restored to the
default setting (enabled) when power is cycled.
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