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DC Power Indicator |
| Description |
Red Low Battery | When the device detects that an | |
Indicator | depleted (has approximately 10 minutes of charge left), the inside | |
| of the box surrounding the battery symbol turns red. In addition to | |
| the battery indicator on the Monitoring screen, a high priority alarm | |
| message will display indicating “Low Battery.” See Chapter 6 for more | |
| information. The red indicator is for the last available battery source. | |
Yellow Battery | Whenever AC power is applied to the device, the internal and | |
Recharging Symbol ( ) | detachable batteries will recharge as needed. If the internal battery is | |
| being recharged, the | symbol displays. If the detachable battery is |
| being recharged, the | symbol displays. |
Battery Disposal
Dispose of the batteries in accordance with local regulations.
First Time Use
When setting up the device for the first time or after annual service, apply AC power to the ventilator before turning on the blower. Attempting to use the ventilator without first applying AC power, such as installing a detachable battery pack and starting the blower, will cause the internal battery to be displayed in red as an empty battery. When in this state, the internal battery will not be usable until AC power is applied.
