FMX-003_UM_9752020820_NL_D_GB_F_V2_0 31
GB
6. Operation
6.1. Switching on and off
Switch-on
Press the red button [POWER] (buzzer audible for 1 second, distance indicating LED's lit)
When the measuring instrument is switched on, the graphic and numerical indications and the
battery symbol are displayed.
Switch-on with continuous mode
Press and hold the red button [POWER] for at least three seconds when turning the
FMX-003 on (Three led bars, the A-OFF sign and three beeps indicates that the instrument is
switched in continuous mode)
The FMX-003 will NOT turn itself off automatically after five minutes. When the measuring
instrument is switched on, the graphic and numerical indications and the battery symbol are
displayed.
When the instrument is switched in continuous mode, the red indicating LED's will be turned
off automatically after one minute to reduce the consumption of the battery. To turn the LED's
on again press [HOLD] button twice. Once turned on again the LED's remain on for one
minute.
Switch-off
Press the red [POWER] button. (distance indicating LED's extinguished)
6.2. HOLD function
No measurements can be conducted with the [HOLD] function switched on. The latest
measurement value is maintained on the display.
The text [HOLD] is visible on the display, the distance indicating LED's are extinguished).
Press the green button [HOLD] to switch the HOLD
function on and off.
6.3. Zeroing
Attention:
Zeroing is not possible if the display of an activated
instrument shows a value > 0,3 kV.
Zeroing is not possible if the [HOLD] function is
active.
1. Point the measuring instrument to a non-charged
(earthed) surface.
2. Press the grey button [ZERO] to zero the display.
