Operating instructions
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2.3  Operating principle "passive mode"
Pool monitoring outside normal bathing hours
For monitoring the pool outside normal bathing hours the “passive mode” 
must be activated. (For how to activate, see page 21).
If the pool sensor registers activity in the pool (e.g. a person or object falling into 
the water) the following alarms are triggered. Warning lights and sirens, STD 
PRO radio alarm.
The passive mode LED next to the padlock symbol ashes. 
  Warning!
Risk of drowning! Initiate rescue immediately alarm sounds.
  Warning!
Risk of drowning because the BlueFox system is not monitoring the pool. 
If an alarm sounds and/or the passive mode LED is ashing BlueFox is not 
monitoring the pool. The pool must be monitored by a person.
The alarm can be deactivated by pressing any button on the alarm box.
If no button is pressed, the alarm will be cancelled 6 minutes after the alarm was 
activated.
As soon as the waves have subsided, the passive mode LED will illuminate perma-
nently. Passive mode monitoring is activated once again.
2.4  Intended use
The BlueFox system has been designed for use in private and public swimming pools 
(indoor and outdoor swimming pools). The alarm box enclosure is resistant to light 
water splashes (IP65). For outdoor installations the alarm box must be covered and 
protected from direct sunlight.










