Power Supply - Brother AiRScouter WD-370B User Manual

Power supply

Important
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The AiRScouter can use the following power
supplies:
- The AC adapter supplied in the box
- The internal battery supplied for use
inside the control box
- An external battery (for example a third-
party USB battery) that supplies a voltage
of DC 5 V and a current of at least 1 A
If multiple power supplies are connected to
the AiRScouter at the same time, they will be
prioritised in this order:
1 AC adapter
2 External battery
3 Internal battery
Example:
- If an external battery is disconnected
while the AiRScouter is in use, the
system will switch to using the internal
battery.
- If an external battery is connected while
the AiRScouter is using the internal
battery, the system will switch to using
the external battery.
The internal battery will not charge while the
AiRScouter is turned on. To charge the
internal battery, you must power off the
AiRScouter and connect the AC adapter.
The external battery cannot be used to
charge the internal battery. The internal
battery can only be charged by the AC
adapter.
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