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Battery level indicator (Re-
mote sensor)
8 Before starting operation
NOTICE
Avoid connectivity disruptions!
To avoid connectivity disruptions between the devices, con-
sider the following points before starting operation.
1.
Place base station (receiver) and remote sensor
(sender) together as close as possible.
2.
Set up power supply for the base station and wait until
the indoor temperature is displayed.
3.
Set up power supply for the remote sensor.
4.
Position the base station and the remote sensor within
the effective transmission range.
When changing batteries always change batteries in the
main unit as well as all remote units and replace them in the
correct order, so the remote connection can be re-estab-
lished. If either of the devices is mains-powered, the power
supply must be disconnected for a short moment also for
this device when exchanging the batteries. If batteries are
exchanged in only one of the devices (i.e. the remote
sensor) the signal can’t be received or can’t be received
correctly.
Note, that the effective range is vastly affected by building
materials and position of the main and remote units. Due to
external influences (various RC devices and other sources
of interference), the maximum distance can be greatly re-
duced. In such cases we suggest to position the main unit
and the remote sensor at other places. Sometimes all it
