7
(8)
UNITS:
Press
and
icon will appear on the LCD,
the meter enters into wet bulb temperature measuring mode.
Press
again,
icon will appear on the LCD, the
meter enters into dew point temperature mode. Press
for the third time, meter goes back to normal
temperature measuring.
(9)
Hold:
press
and HOLD icon will appear on the LCD.
To release hold press
again.
(10)
Backlight ON/OFF:
Turn the meter on and press
once, the backlight will be on, press
again to turn off it.
