![to be approximately ¾ full.](/images/new-backgrounds/86526/8652633x1.webp)
| Figure |
| When the battery pack is fully charged, all four lights will illuminate. |
| When discharged (empty), only the red light will illuminate and the |
| battery pack must be recharged promptly. Figure 4 shows the battery pack |
| to be approximately ¾ full. |
| Battery charge level is indicated most accurately when the battery pack |
| has been unused for 15 minutes. Pressing the Battery Status Switch while |
| supplying power to an AC product may result in a false battery charge |
| level reading. |
AC Outlets | Turning this switch ON supplies power to both AC Outlets. An audio tone |
Switch / | sounds briefly when the AC Outlets are turned on. The POWER light |
POWER Light / | illuminates to confirm the AC Outlets are on. Turning this switch OFF |
AC Outlets | cuts power to the AC Outlets. When the POWER Light is off, the AC |
| Outlets are off. |
|
|
| Important: The vents around the AC Outlets should never be covered or |
| blocked when XPower 1500 is used. These vents are essential for maintaining |
| optimal performance. |
Fault Light | The FAULT Light illuminates when automatic shutdown occurs as a |
| result of low battery voltage, overload, or over temperature conditions. |
| See “Automatic Protection: Overload, Overheating, and Low Battery” on |
| page |
DC Power | As shown in Figure 5 below, the DC Power Panel contains the DC Power |
Panel | Socket, which provides 12 volts for operating automotive and marine type |
| products. The DC Power Socket also serves as the input for recharging |
| with either the AC Charger or DC Charging Cable. See “Recharging |
| XPower 1500” on page |