Nellcor OxiMax N-595 Operator's Manual page 36

Battery Operation
26
Table 2: Low Battery and Critical Battery
Critical
State
Battery
7 Yes
Low
AC Operation
Battery
Yes Yes
SpO
AC/Battery charge LED
LOW BATTERY LED
(flashing)
LOW BATTERY
message
Audible alarm
Error code
logged
Effect of ALARM
SILENCE key
Shutdown
-
not displayed
2
-
on
-
on
-
on
-
high priority
-
displayed and
-
N/A
-
after 10 seconds