VTech Crystal Sounds Mode D'emploi page 22

Problem
Parent unit reacts
too slowly to
sounds from the
baby unit.
Parent unit reacts
too quickly to
environmental
sounds.
Baby unit battery
power drains too
quickly.
Monitor
operating range
is less than the
specified 1000
feet.
20
Possible causes
Baby unit microphone
sensitivity level is too
low.
Baby unit picks up
sounds other than
those of your baby.
Baby unit microphone
sensitivity level is too
high.
Baby unit microphone
sensitivity level is too
high and consumes
power quickly.
Baby unit volume
level is too high and
consumes power
quickly.
The 1000-feet
specified operating
range is only valid
outdoors in open air.
Inside a home, the
number and type of
walls and ceilings
between the baby
and parent units
limit the operating
range. Indoors, the
operating range is up
to 150 feet.
Solutions
Use the parent unit
to increase the baby
unit's microphone
sensitivity level.
Move baby unit
closer to the baby,
but not closer than
3 feet.
Use the parent unit
to decrease the baby
unit's microphone
sensitivity level.
Use the parent unit
to decrease the baby
unit's microphone
sensitivity level.
Decrease the baby
unit's volume level.