AirSep Focus Portable Manual - page 17

MN170-1 rev A  03/11 

13

Optional AirBelt   

      Optionally, you may also have an AirBelt for extended use of Focus. 

      The optional AirBelt (Figure 14), can power the Focus unit for up to 4 hours. 

Before using AirBelt, check that it is sufficiently charged. It requires approximately 3 ½  hours to completely charge. 

      AirBelt is equipped with a battery gauge/indicator to indicate the level of  battery charge (25-100%). To check the level of      

      charge, press the button on the AirBelt keypad. The battery gauge/indicator(s) illuminate to indicate the level of  battery     

      charge (25-100%).  Connect the interface cable (Figure 15) into the AirBelt, then plug the other end of the interface cable 

      into the Focus, as shown in Figure 16. For proper orientation of the connector, see Connecting to the Focus Power Inlet     

      section. 

Figure 14:      

AirBelt battery 

AirBelt battery 

charge level 

(25-100% 

       Figure 15:  

AirBelt to Focus cord 

Figure 16:  

AirBelt battery 

with Focus 

AirBelt to 

Focus  

connection