manual

POWER BOX Evolution 40/16
- 13 -
Ribbon cable for connection
to battery backer
SET button for
activating a
switching process
Retaining screw
Switch button, Battery 1
Switch button, Battery 2
Retaining screw
Red LED, indicates
active state
Pressing both switch
buttons simultaneously
activates a read-out of the
minimum value memory
Two green LEDs,
indicate the switched state
Ribbon cable for connection
to battery backer
SET button for
activating a
switching process
Retaining screw
Switch button, Battery 1
Switch button, Battery 2
Retaining screw
Red LED, indicates
active state
Pressing both switch
buttons simultaneously
activates a read-out of the
minimum value memory
Two green LEDs,
indicate the switched state
The SET button is slightly recessed, and its purpose is to prepare and carry out a
switching process. Holding the SET button pressed in “arms” (activates) the
switches: after about one second the red LED lights up. This indicates that the
electronic switches are armed, and ready to be switched.
Now the two power circuits can be switched using the two other push-buttons “I”
and “II”. This method of operation enables you to check each power circuit or
battery individually.
This is done by switching on only one battery (first green LED on the switch
glows): check by glancing at the corresponding LED chain whether and to what
extent the battery voltage collapses when you “stir the sticks”. If everything is in
order, press the SET button again, switch this first battery off (green LED goes
out) and switch on the second battery (second green LED on the switch glows)
using the second push-button. If everything is again in order, press the SET button
once more and switch the first battery on again (both green LEDs light up). You
have now checked both power systems.
To switch the battery backer off, hold the SET button pressed in once more to “arm”
the sensor. The two batteries can now be switched off by pressing the “I” and “II”
buttons.
This new switch system provides you with the highest level of security ever offered!