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KEILER – 25 LRF
· Operating Manual 07 / 2020
NOTE!
> When factory Settings are restored,
the Wi-Fi name and password are
also restored to factory default
Settings.
16. PIP FUNCTION
17. TECHNICAL INSPECTION
18. MAINTENANCE
PIP
(Picture in Picture) function enables you to
view a magnified digital zoom image in a separate
“window” simultaneously with the main image.
> Press and hold the
Menu
button
(5) to enter the
menu.
> Select the
“PIP Mode”
option.
> A short press of the
Menu button
(5) switches the
mode on / off.
> A separate window appears at the top of the
display simultaneously with the main image.
> The image in the separate window is captured
from the center area of the main image and then
2x magnified.
A technical inspection of the device is recommen-
ded before use.
> Check the external appearance of the device
(there should be no cracks in the casing).
> Check the condition of the lens and eyepiece
(there should be no cracks, greasy spots, dirt or
other deposits) 21
> Check the condition of the rechargeable battery
(this should be charged) and the electrical cont-
racts (there should be no presence
of salts or oxidation).
Maintenance should be carried out at least twice a
year and consist of the following actions.
> Wipe the external surfaces of metal and plastic
parts free of dust and dirt with a cotton cloth.
Silicone grease may be used for this.
> Clean the electrical contacts of the unit using a
non-greasy organic solvent.
> Check the glass surfaces of the eyepiece and the
lens. If necessary, remove dust and sand from the
lenses (preferably using a non-contact method).
Cleaning of the external surfaces of the optics
should be done with substances designed
specially for this purpose.
