User Manual

FUNCTION BUTTONS

 Press the POWER/SET button to turn ON.

 Press and hold the POWER/SET button for 2 seconds to turn

OFF.

 In NORMAL MEASURMENT MODE press [SET] button

[▲] and

[

▼] button simultaneously for 3 seconds to enterSETTING Mode.

 In power off status, press [SET] button,

[▲] and [▼]

simultaneously for 5 seconds till entering RESET Mode.

 In NORMAL MEASURMENT MODE, press

[▲] or [▼] button to

adjust the sound level.

 In SETTING MODE press

[▲] or [▼] button to adjust the value of

thresholds or ON / OFF the alarm.

Operation

POWER

Press

to turn ON (press1 second) and turn OFF (press 2 seconds)

the meter. All indicators are shown on the LCD when powered ON and the

meter enters measurement mode. The firmware revision is displayed on

the LCD for 1 second when powered ON.

MEASUREMENT

When in measurement mode, the WBGT value, temperature and

humidity values are displayed on the LCD.