2) Press the
or
3) Press the
Press the
indicate the afternoon time in the 12-hour format. Please note that there is
no AM icon.
4) Press the
and the
icon appears. Press
of CO
. Press once to adjust +/- 10 PPM. Press and hold the + / - button to
2
accelerate setting in fast speed. Lowest alert level is 400 PPM.
2) Press the
and
appears. Press the
level of CO
. Press once to adjust +/- 10 PPM. Press and hold the + / -
2
button to accelerate setting in fast speed. The highest CO
5000 PPM.
3) Press the
flash and
appears. Press the
level of RH%. Press once to adjust +/-1%, press and hold the +/- button to
accelerate setting in fast speed. Lowest alert level is 20%.
button once again, the minute digits "00" flash. Press the
button to set the minutes.
button once again, the time displays "24 Hr" and flashes.
button to select "12 Hr". A "PM" icon will appear to
or
button once again, the CO
button once again, the CO
button once again, the humidity digits "35%" (default)
2
or
2
or
button to adjust the high alert
or
EN4
digits "400" (default) flash
to adjust the low alert level
digits "2000" (default) flash
alert level is
2
button to adjust the low alert