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Batteries may contain dangerous substances. They should not be thrown into
the bin, opened, thrown into fire or recharged, as there is a risk of explosion.
Handle a leaking battery with gloves. Remove the batteries if the device is
not used for an extended period of time.
The alarm (see p32) and calibration modes (see p34) correspond to the
switch position on the back of the indoor display.
Radio mode signifies that the radio is in learning mode for a new element in
the MAESTRO network.
On the indoor display, a sound alert for the different alarms as well as a
discreet beep button are available.
This pictogram illustrates the activation and deactivation of the sound which
can be accessed by a switch located on the back of the indoor display.
Operating modes
Activation/deactivation of sound
- The battery level displayed under the pictogram represents each element
concerned.
The battery service life is greater than 1 year but may vary depending on
weather conditions and use.
> As soon as the level is at “low batteries’, the batteries should be changed:
(radio relay: 4 X LR6/indoor display: 4 X LR6), see p38.
Radio relay/indoor display battery level
The radio network range of the MAESTRO Probe Unit network depends on the
geographical location of the indoor radio relay (a long distance, if the pool is
elevated in relation to the house and the presence of a surrounding wall are
detrimental), the house materials (reinforced concrete and metal buildings are
detrimental) and support of the radio relay (metal pegs or galvanised rainwater
downpipes are detrimental).
If the network signal remains low or non-existent after tests of different
location configurations of the radio relay, place a second radio relay between
the technical room and the indoor display to optimise the signal strength
(perform tests before mounting elements). Adding an element to the radio
network means that it will be subject to the learning process (see p30).
MAESTRO probe unit radio signal strength
INDOOR DISPLAY - reading and intervention following a message
Very strong
Strong
Average
Low
Very low
Sound
disabled
Sound
activated
Full batteries
Batteries are OK
Low batteries/change
HS batteries to be changed, risk of running out
RELAIS
RADIO
INDOOR
DISPLAY