A5/A3â„¢ Operating Instructions 046-003777-00 C - 3
Parameters and Factory Defaults Alarm Limits
C.2 Alarm Limits
PARAMETER RANGE DEFAULT UNIT
Current selection
saved when
powered off
PEAK High The greater of 10 and
(PEAK Low+1) to 100
Step: 1
Adult: 50
Pediatric: 40
Infant: 40
cmH
2
O Yes
PEAK Low 0 to the lesser of 70 and
(PEAK High–1)
Step: 1
Adult: 10
Pediatric: 8
Infant: 8
cmH
2
O Yes
MV High The greater of 0.2 and
(MV Low+0.1) to 25
Step: 0.1
Adult: 12
Pediatric: 6
Infant: 6
L/min Yes
MV Low 0 to the lesser of 20 and
(MV High–1)
Step: 0.1
Adult: 1
Pediatric: 1
Infant: 0.2
L/min Yes
FiO
2
High The greater of 21 and
(FiO
2
Low+1) to 100,
Off
Step: 1
Off % Yes
FiO
2
Low 18 to the lesser of 98
and (FiO
2
High–1)
Step: 1
18 % Ye s
EtCO
2
High Off, 2 to 99
Step: 1
Adult: 50 mmHg
Pediatric: 50
mmHg
Infant: 45 mmHg
mmHg, %
kPa
Yes
EtCO
2
Low Off, 0 to 97
Step: 1
Adult: 25 mmHg
Pediatric: 25
mmHg
Infant: 30 mmHg
mmHg, %
kPa
Yes
FiCO
2
High Off, 1 to 99
Step: 1
4 % Yes
EtN
2
O High Off, (Low+2) to 100
Step: 1
55 % Ye s
EtN
2
O Low Off, 0 to (High-2)
Step: 1
0 % Yes
FiN
2
O High Off, (Low+2) to 100
Step: 1
53 % Ye s
FiN
2
O Low Off, 0 to (High-2)
Step: 1
0 % Yes
EtHal High Off, (Low+0.2) to 5.0
Step: 0.1
3 % Yes
EtHal Low Off, 0.0 to (High-0.2)
Step: 0.1
0 % Yes
FiHal High Off, (Low+0.2) to 5.0
Step: 0.1
2 % Yes
FiHal Low Off, 0.0 to (High-0.2)
Step: 0.1
0 % Yes
EtEnf High Off, (Low+0.2) to 5.0
Step: 0.1
3 % Yes