GE TruSat, User Manual

Page: 16 / 43

TruSat User’s Guide
2–4
Battery indicator
The battery indicator is displayed at all times, including when the monitor is powered
OFF and/or disconnected from AC power.
If external power is disconnected or lost during monitoring, the monitor switches to
battery power automatically.
Indicates the battery is fully charged. The number of shaded
segments decreases as the charge decreases.
NOTE: The number of shaded segments may temporarily decrease
when the monitor is connected to AC power and starts to recharge
the battery.
Indicates a low battery alarm condition; flashes ON/OFF. Monitor
can be powered by the battery only 10 to 60 minutes longer.
Connect the monitor to AC power to continue monitoring.
Important : When the battery is completely depleted, monitoring stops. A continuous
alarm tone sounds and the monitor powers OFF automatically. Connect the monitor to
external power immediately.
On-screen controls
You use the ComWheel to change alarm limit settings. You also use it to access the on-
screen controls represented by the symbols described below.
Pulse beep volume
Alarm volume
Backlight, ON/OFF
PIr pulsatile value display, ON/OFF
Start/stop printing to a connected printer. For details, see Trend
Download option later in this manual.
Instructions for using the ComWheel to change and lock monitor settings are located
later in this chapter.