AirSep Focus Portable Patient Manual page 14

2) Connecting Focus to a DC power source:
The universal power supply can also be used to operate the Focus unit from any 12-Volt DC power source.
For example: to an automobile, (boat, motor home, etc.) with a 12-Volt DC outlet.
Connect the power supply cord labeled DC OUT To Focus into the Focus unit's power inlet, as shown in Figure 8.
Place the DC accessory adapter on the end of the DC power cord.
Connect the other end into the power supply input connection labeled Accessory DC IN.
You can then connect the DC power cord (with adapter attached) into the 12-Volt DC power source.
Do not force the cords, as they can be inserted only one way.
Connect to Focus
Accessory DC IN
MN170-1 rev A 03/11
DC OUT to Focus
Figure: 8
DC accessory adapter
DC power cord
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