Lutron Electronics CO2-9914SD Operation Manual page 23

8-7 Select the Temp. unit to
When the lower display show " t-CF "
1) Use the " ▲ Button " ( 3-5, Fig. 1 ) or " ▼ Button "
( 3-6, Fig. 1 ) to select the upper Display text to " ℃ T-C/F " or
" ℉ T-C/F ".
℃ T-C/F... Temperature unit is ℃
℉ T-C/F ... Temperature unit is ℉
2) After Display unit is selected to " C " or " F ", press the
" Enter Button " ( 3-8, Fig. 1 ) will save the setting
function with default.
8-8 Set the alarm value
When the lower display show " ALARM "
1) Use the " ▲ Button " ( 3-5, Fig. 1 ) or " ▼ Button "
( 3-6, Fig. 1 ) to adjust the Alarm value.
2) After set the Alarm value, press the " Enter Button "
( 3-8, Fig. 1 ) will save the Alarm value with default.
3) When measurement value > Alarm set value, the buzzer
will sound for warning.
* Remark :
For the O2 function. if the measurement Air oxygen
value is < 18.0 %O2, the buzzerwill sound for warning.
8-9 ESC
When the display show " ESC "
When the Display show the text " ESC ", then press the
" SET Button " ( 3-7, Fig. 1 ) or " ESC Button " ( 3-3, Fig. 1 )
will finish the Advanced Setting procedures.
Remark :
During execute the " Advanced Setting " function,
if press " ESC Button " ( 3-3, Fig. 1 ) will exit the
" Advanced Setting " function, the LCD will return
to normal screen.
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