20
Using the 9847V Pulse Oximeter
Disabling the Audible Alarms
The audible alarms can be temporarily disabled, or they can be permanently disabled at power on
when entering setup mode using the Audible Alarm Disable button.
When the audible alarms are disabled, informational beeps continue to sound at the set volume, and
the visible alarm indicators remain enabled.
Temporarily Disabling the Audible Alarms (Maximum 2 Minutes)
1. With the unit on, press and then release
Audible Alarm Disable
.
2. The Audible Alarm Disabled indicator blinks.
3. The audible alarms will be disabled for 2 minutes (unless overridden by an audible critical
battery alarm).
4. The audible alarms can be re-enabled by pressing
Audible Alarm Disable
again before the
2-minute period has expired.
Table 2: Alarm Limit, Breath Beep Pitch, Calendar, and Clock Mode Parameter
Parameter
Appears in
SpO
2
Display
Pulse Rate Display
Range of Values
Default Value
Alarm Mode
dFt
=default limits
rCL
= recall stored limits
C02
= only no breath and the sensor
alarms
ALr
dFt
,
rC
L,
C02
dFt
No Breath Delay (seconds)
nbd
15 to 60 by 5, OFF
20
Oxygen Saturation Low Limit (%)
02L
50 to 95 by 1, OFF
85
Pulse Rate Low Limit (beats/minute)
H
L
20 to 200 by 5, OFF
50
Pulse Rate High Limit (beats/minute)
H
H
100 to 425 by 25, OFF,
50 to 100 by 5
200
Oxygen Saturation High Limit (%)
02H
a
a.The default setting for
02H
is
0FF
(disabled). Any of the other animal alarm limit parameters can be individually
disabled by setting to
0FF
.
80 to 100 by 1, OFF
OFF
Breath Beep Pitch (fixed or variable)
FPt
ON or OFF
OFF
(fixed pitch off)
Year
y
00 - 99
09
Month
nn
00 - 12
00
Day
d
01 - 31
00
Hours
h
00 - 23
00
Minutes
nn
00 - 59
00