2)With the " REC " symbol on the display :
a)Press the " REC Button " ( 3-4, Fig. 1 ) once, the
" REC MAX " symbol along with the maximum value
will appear on the display.
* If intend to delete the maximum value, just press
the " Hold Button " ( 3-3, Fig. 1 ) once, then the
display will show the " REC " symbol only & execute
the memory function continuously.
b)Press the " REC Button " ( 3-4, Fig. 1 ) again, the
" REC MIN " symbol along with the minimum value
will appear on the display.
* If intend to delete the minimum value, just press
the " Hold Button " ( 3-3, Fig. 1 ) once, then
the display will show the " REC " symbol only &
execute the memory function continuously.
c)To exit the memory record function, just press the
" REC " button for 2 seconds at least. The display will
revert to the current reading.
4-4 Auto power off
1)In order to prolong the battery life, the instrument
has "Auto Power Off " function. The meter will
switch off automatically if no buttons are pressed
for around 10 minutes.
2)If intend to disable the " Auto power off " mode, then
just execute the " Data Record " function ( Refer to
chapter 4-3, page 5 ).
4-5 Set the Temp. unit ( , ) with default℃℉
1)Power OFF the meter.
2)Press the " Hold Button " ( 3-3, Fig. 1 ) continuously,
use another finger power ON the meter ( press the "
Power Button " once ), until the Temp. unit ( or )℃℉
is presented on the Display then release the " Hold
Button ", the Temp. unit will change From to ( or℃℉
to ) with default.℉℃
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