Image colours
on the display
he
are very light
er
Image colours
on the display
are very dark
e.
Interference
a)
e
-
)
or
er
Presence of
e
obstacles,
metal struc-
n.
tures, reinfor-
ced concrete
e.
walls, etc.
interposed
between the
child unit
l
(transmitter)
n
and the
parent unit
(receiver)
- Too much display
brightness.
- Too little display
brightness.
- Night vision activated.
- In rare cases, even if
HOPPING technology
ensures high immunity
to interference from
analogue appliances,
interference can be
caused by the presence
of another intercom
or similar transmission
appliance switched on
nearby or by electroma-
gnetic pollution (proxi-
mity to antennas with
radio transmitters, high
voltage cables, etc.).
- Presence of obstacles,
metal structures, rein-
forced concrete walls,
etc. interposed between
the child unit (transmit-
ter) and
the parent unit (re-
ceiver).
- Child unit alkaline
batteries and/or parent
unit lithium-ion battery
almost flat.
-Enter the Adjusting the display
brightness sub-menu in Baby Monitor
mode and choose a lower level of
brightness.
-Enter the Adjusting the display
brightness sub-menu in Baby Monitor
mode and choose a higher level of
brightness.
- Check the lighting conditions of the
room where the child unit is located.
If the room is dark or in low light con-
ditions, alteration of image colour on
the display is to be considered normal.
Move away from analogue equipment
and/or leave the area in which it is
located.
- Move the units closer together and/
or relocate the units themselves in
order to reduce the number of ob-
stacles, metal structures, reinforced
concrete walls etc. between them
- Replace the alkaline batteries in the
child unit and/or charge lithium-ion
battery in the parent unit.
41