Heartbeat Indicator (See Figure 3-2); Battery Life Indicator (See Figure 3-2); Battery Warning - MSA Orion G Mode D'emploi

Operating Manual
• FAS will not be available if the instrument is set up to
power ON with the LEAK sensor turned ON.
3. To immediately skip the FAS, push the CHANGE/
RESET button.
• If no buttons are
pushed, the FAS
automatically stops
flashing after the 10
seconds have expired.
Heartbeat Indicator
(see FIGURE 3-2)
• The Heartbeat Indicator
flashes once every 30
seconds to notify the user the
instrument is ON and
operating.
Battery Life Indicator
(see FIGURE 3-2)
• The battery condition icon
continuously displays in the upper portion of the screen,
regardless of the selected page.
• As the battery charge dissipates, segments of the battery icon
go blank until only the outline of the battery icon remains.

Battery Warning

• A Battery Warning indicates that a nominal 20 minutes of
operation remain before instrument batteries are
completely depleted.
NOTE: Duration of remaining instrument operation during
Battery Warning depends on:
• Ambient temperatures
(The battery warning is likely to be shorter in
colder temperatures, particularly with
alkaline batteries)
• Whether the battery warning is reset (it comes ON
again every five minutes).
Chapter 3, Using the Orion G Gas Utility Instrument
Figure 3-2. Battery and Heartbeat
Indicators
3-3