TM-380
5
5.1 Power on/off
Press
to turn the power on or off.
5.2 Auto Power Off
At the power-on status, press and hold
for more than 2
seconds to disable or resume auto power off function. When
auto power off is activated, the indicator
appearing, and
it will automatically turn off after 30 minutes.
5.3 Backlight mode
Press “right-side button” to turn on or off the backlight.
(When the red backlight for alarm is on, this button is invalid)
The backlight mode is turned off automatically after 15
seconds.
5.4
MAX/MIN AVG and MAN MIN
Press
to enter this function, the MAX is shown on the
screen and it displays the maximum value.
Press
repeatedly to select the function of
MIN/AVG/MAX MIN/MAX and update the displayed value.
When select MAX MIN function, it displays the current
measured value.
5.5
REC Manual record
Press
to save one data log, the “
REC
” and the log
number appear on the LCD for one second. For an example
of the log number 10, it will increase by 1 when pressing
every time. When reaching the maximum log number
20,
appears.
Summary of Contents for TM-380
Page 1: ...Multi IAQ Monitor TM 380 User s Manual HB2TM3800000 ...
Page 2: ......
