15
Operation
CHECKING MAXIMUM/MINIMUM
TEMPERATURES
The main unit stores the maximum (highest) and min-
imum (lowest) local temperatures and those of each
remote sensor in its memory.
1. Repeatedly press
CHANNEL
on the main unit to
select a channel.
2. Press
MEM
once to recall the maximum tempera-
ture (MAX) and again to recall the minimum
(MIN) temperature.
0$;
0$;0$;
0$;
or
0,1
0,10,1
0,1
appears.
3. Press
MEM
again to return to the current temper-
ature.
To clear the maximum and minimum temperature
memory for the main unit and the selected channel,
press
CLEAR
. The display resets and the current tem-
peratures appear.
TEMPERATURE ALARM
When the temperature recorded on channel 1 falls
between –2
°
C (28.4
°
F) and 3
°
C (37.4
°
F), the main
unit sounds an alarm every minute as long as the
temperature stays within that range. The current out-
door temperature flashes.
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