Reading And Resetting Temperature Deviation - Fisher Scientific Isotemp 13-247-10 Manual Del Usuario

perature deviation will be stored (even with power
switched off) until this function is set off or the value is
reset.
1. Press the menu key three times so the display
shows dEn (deviation enable).
• If temperature deviation is on, display shows
on.
• If temperature deviation is off, display shows
oFF.
2. To set temperature deviation on or off, press
either the up or down arrow key.
• Display shows the new status of temperature
deviation.
• After ten seconds, the display returns to the
actual temperature.
• To return to the actual temperature immediate-
ly, press the menu key.
Reading and Resetting
Temperature Deviation
If temperature deviation is set on, follow this procedure to
read the maximum temperature deviation since this func-
tion was enabled. You can also follow this procedure to
reset the function to start monitoring the temperature
deviation again.
1. Press the menu key four times so the display
shows dE (temperature deviation).
Display shows the maximum temperature devia-
tion from the set temperature since the last time
the value was reset.
2. To reset the temperature deviation monitoring
function, press either the up or down arrow key
while viewing the deviation value.
Display shows temperature deviation of 0.0.
O
PERATION
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