2322Step 10: Charging uDirect 2To charge uDirect 2, gently plug it into thecharging slot (f) of the uTV 2 as shown in fig. 9.Fig. 9(f)uTV 2uDirect 2poweraudioauauauauauauauauauauaudididididididididididioooooooooauuudidididididididididididddddddpoweraudioauauauauauauauauauuaudididididididididididioooooooooouuuuudidididididididididididddduDirect 2 power indicatorCharging - solid redCharged and full battery - solid greenThe uTV 2 can either be on or off duringcharging. Its status light does not indicate thecharging process.The typical time to fully charge uDirect 2 is90 minutes.We recommend that the uDirect 2 is switched offwhile charging.When charging the uDirect 2 for the first time,let it charge for at least three hours, even if thebattery indicator turns green earlier. After theinitial charge, you may leave uDirect 2 in theuDirect 2 slot for an unlimited time.For safety reasons, recharge the battery onlywith chargers supplied by Unitron. If otherchargers are used they must be USB certified(5.0 VDC / 500 mA).