20
Viewing the High and Low Alarms / Re-Setting Alarms:
With the indicator arrow pointing at the indoor or channel 1-3, press
ALARM
once to view the
High alarm, and press again to view the Low alarm limits.
With the indicator arrow pointing at the desired channel, press
MIN/MAX/-
once to check the
MAX values, press and hold
MIN/MAX/-
for 3 seconds to restore the MAX values to the cur-
rent value. Repeat for MIN values. Press
MIN/MAX/-
button again to return to normal mode.
Sensor Search Mode
•
If a specific channel is lost, press
C
until the channel indication arrow is point
-
ing at the appropriate channel.
Press and hold
C
for 3 seconds - the remote search icon will be constantly
displayed for up to 10 minutes.
Once the signal is reacquired, the remote search icon will turn off, and the current value
will be displayed.
•
If new sensors are added, subtracted, or multiple sensor channels are lost, press
CHAN-
NEL/+
until the channel indication arrow is pointing at the indoor temperature and hu
-
midity. Press and holdthe
C
for 3 seconds, and the remote search icon will be
constantly displayed for up to 10 minutes. Once the signal is reacquired, the remote search
icon will turn off, and the current value will be displayed.
Adjustment or Calibration
Note:
The calibrated value can only be adjusted on the console. The remote sensor(s) always
displays the un-calibrated or measured value.
Note:
The measured humidity range is between 10 and 99%. Humidity cannot be accurately mea
-
sured outside of this range. Thus, the humidity cannot be calibrated below 10% or above 99%.
The purpose of calibration is to fine tune or correct any sensor error associated with the devices
margin of error. The measurement can be adjusted from the console to calibrate to a known source.
Calibration is only useful if you have a known calibrated source you can compare it against, and is optio
-
nal. This section discusses practices, procedures and sources for sensor calibration to reduce manufactu
-
ring and degradation errors. Do not compare your readings obtained from sources such as the internet,
radio, television or newspapers. They are in a different location and typically update once per hour.
The purpose of your weather station is to measure conditions of your surroundings, which vary
significantly from location to location.
•
Press
C
repeatedly, to select the sensor you want to calibrate.
•
For humidity calibration: Press and hold
ALARM/ADJUST
and
MIN/MAX/-
at the same
time for 5 secs. The value starts flashing. For temperature calibration press and hold
ALARM/ADJUST
and
/-
at the same time for 5 secs.
•
Press
+
or
-
to adjust the displayed value in steps of 1%, respectively 0,1°C
•
Press
ADJUST
, to cancel calibration or press and hold
ADJUST
for 3 secs to save and exit.
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