Power Supply; Switching On And Off; Image Adjustment - Liemke MERLIN–50 Manual De Instrucciones

06. POWER SUPPLY

Equip the camera with two CR123 batteries. The correct polarity
is indicated inside the battery compartment (11). Both batteries
and rechargeable batteries (type 16340) can be used. Depend-
ing on the nominal voltage of the batteries used, select (for
correct voltage display) the corresponding entry (3 and 3.7 volts)
in the main menu
We recommend 3.7 V batteries with at least 700 mAh for maxi-
mum operating time.
> Please make sure to always insert pairs of batteries of the
same make and voltage that are charged to the same level
if possible.
The operation of the camera is also possible over an external
power supply, such as powerbank or car power. Supply via
inserted batteries is automatically bridged in the event of external
power supply.
Batteries cannot be charged via the USB interface (10)!

07. SWITCHING ON AND OFF

> Remove the lens cover.
> Long press the Power button (6) for three seconds to switch
the unit on.
> Switch off the unit after use: To do this, long press the Power
button (6).
A countdown appears on the screen, counting down from 5
to 1. The unit then switches off.
If you release the Power button (6) during the countdown, the
unit remains switched on.
> To put the unit into stand-by mode (switch off the display
screen) during use, briefly press the Power button (6).
> Pressing the Power button (6) briefly again will wake up the
unit.

08. IMAGE ADJUSTMENT

In normal operation, you can adjust the picture to the respective
ambient conditions and to your needs. The following entries are
available via the quick selection menu – short press on the menu
key (5):
• Display brightness, colour palette, sharpness and digital zoom
> Briefly press the menu button (5) to select the different areas
and the Power button (6) or calibration button (4) to change
the selected item.
.