User manual PowerBox 12 dual power supply - PWB-6110

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Dear customer,
congratulations on your decision to buy the PowerBox 12 - the switch backer!
This compact product combines the performance features of our safety switch
and a powerful battery backer in a single case which will fit in virtually any model.
1. LAY-OUT AND CONNECTIONS
The actual enclosed switch is fitted with four floating-mount double contacts.
Only the positive conductor of each pair is switched; all the negative terminals are
connected together for additional security.
All the backer components are soldered to a single circuit board. The cables to the
backer are soldered directly (no kinks) to broad solder pads, and protected from
the effects of vibration by means of a special supporting adhesive. The cables
which exit the case are also protected from vibration and kinking by heat-shrink
sleeving with internal adhesive.
2. SWITCHING ON AND OFF
The switch positions are marked on the case: when the switch is moved towards
the LED, it is in the ON position.
The primary purpose of the integral three-color LED fitted to the switch case is to
indicate the switched state of the PowerBox 12. However, it also changes colour
to indicate the condition of the two batteries connected to the backer: if both bat-
teries are in good order, the LED glows orange.