3
1.5 LCD
The little point in the lower left corner is blinking in every display mode. The battery symbol is
displayed in the mode “Battery display”.
1.6 Battery voltage measurement
When inserting new batteries the display must show 13 bars minimum. When using
accumulators minimum 10 bars.
The LSG/LSK consumes without lightning in normal operating 135mW (± 15mW). With lightning
the consumption increases to 180mW (±20mW).
Attention: The energy consumption is pulse shaped.
1.7 Beep
The beep will sound for function control during switch on.
The ppm-beep can be switched off optionally.
1.8 Jack plug
Via the jack plug the LSG/LSK can be powered with 6 to 14 Volt. The instrument must be
equipped with batteries.
When powered by 12V the energy consumption is: :
- 55mA without LCD lightning
- 70mA with LCD lightning
- 75mA with LCD lightning and piezoelectronic
Attention: The energy consumption is pulse shaped with a peek of less than 0.5A and
a frequency of 200Hz.
