BIOS Professional 200TC, Instruction Manual, Page: 10 / 44

8.0 Max/Min Temperature Setting
You can set each sensor with a maximum and minimum temperature alarm.
Once a sensor falls out of the programmed range, both the sensor and monitor
will beep. A red light will flash on the monitor to indicate which sensor is out of
range.
NOTE:
The Min/Max temperature setting is done when the sensors are being
registered for the first time. To change the Min/Max temperature settings follow
the steps below.
1. In normal mode, press and release
MODE/SET until SET TEMP icon
( ) appears.
2. Press and hold MODE/SET to enter temp setting mode.
3. When the digits on the first row flash, press or to select which sensor is
to be set.
4. Press MODE/SET to confirm.
5. SET MAX temperature will begin flashing. Use the and arrows to
adjust the maximum temperature limit.* Press MODE/SET to confirm.
6. SET MIN temperature will begin flashing. Use the and arrows to adjust
the minimum temperature limit.* Press
MODE/SET to confirm.
7. Repeat steps 3 through 6 to adjust the minimum/maximum temperature limits
for other sensors.
8. Press and hold MODE/SET to exit temp setting mode.
* Press and hold or arrow for fast increment and decrement
9.0 Alarm delay operation
Users have the option of setting an alarm delay, so that once temperature falls
out of the programmed range, a timer will start counting down and the audio
alarm will not sound. If the temperature does not go back into the programmed
temperature range within the pre-set delay period, the alarm will sound once the
timer hits zero. This allows for temporary fluctuations.
1. Press the DELAY key on the sensor to toggle between 0, 15, 30, 45 and 60
minutes. Select the delay time desired, display will show the delay time and
confirm automatically after 5 seconds.
2. When sensor detects temperature has exceeded the programmed range, the
delay timer is triggered and begins counting down. The audio alarm will not
be triggered within the delay period.
3. Sensor will show “dE” by flashing every 0.5 seconds to indicate the delay
function is running. If temperature continues to exceed set range after the
delay period (e.g. 31 min), the alarm will sound on monitor and sensor.
NOTE: Once alarm is triggered, the red LED on the sensor will flash every
second for the first 2 minutes, and every 5 seconds after.
4. If temperature resumes within the programmed range during the delay period,
it will stop the delay timer immediately.
NOTE:
Monitor will show “dE” when temperature exceeds set range so that
the user will know the delay period is running. Green LED will still flash to
show the operation is fine. If temperature continues to exceed set range after
the delay period (e.g. 31 min), monitor will show “Low” or “Hi” and red LED
will flash to indicate temperature is out of range.