Philips AVENT Écoute-bébé analogique - Manual (Page 9)

Dry materials Material thickness Loss of range
Reinforced concrete <30cm/12in 30-100%
Metal grilles or bars <1cm/0.4in 90-100%
Metal or aluminium sheets <1cm/0.4in 100%
For wet and moist materials, the range loss may be up to 100%.
Features
Digital signal confirmation
The parent unit has a link light that continuously advises you of the status of the connection
between the baby and the parent units. You can set an alert on the parent unit to notify you if the
link is lost. The alert will sound an audible beep and the link light will flash red when a connection is
lost.
to activate the alert on the parent unit:
1 Turn the locking knob a quarter turn (1) and slide the battery cover downwards to remove it
(2) (Fig. 4).
2 Set the link alarm switch in the battery compartment to the ‘on’ position.
3 Replace the battery compartment lid.
To switch off the alert, set the link alert switch to the ‘off’ position.
adjustable sound sensitivity
With the microphone sensitivity control on the baby unit, you can set the sound that is picked up by
the baby unit to the desired level: low, mid or high. When the microphone sensitivity is set to ‘high’,
the baby unit picks up all sounds.
Note: The sensitivity of the baby unit can only be changed when there is a connection between the baby
unit and the parent unit.
1 Use the microphone sensitivity control to set the microphone sensitivity of the baby unit to
the desired level. You can use your own voice as a sound reference (Fig. 10).
The power-on light on the baby unit turns yellow when a sound is transmitted.
Note: Whilst operating on batteries, if the sensitivity is set to a high level, the parent unit will consume
more power.
adjustable loudspeaker volume
You can change the volume on the parent unit, so you can adjust to suit your surroundings.
1 Turn the volume dial on the right side of the parent unit until the desired loudspeaker
volume for the parent unit has been reached.
Note: Whilst operating on batteries, if the volume is set to a high level, the parent unit will consume more
power.
Channel selector
Always make sure that the channel selectors inside the battery compartments of both units are set
to the same channel. With these channel selectors, you can select sixteen different channel positions.
If you experience interference from other baby monitors, radio devices etc., select a different
channel..
1 Open the battery compartment lids of both units.
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