Configuration
168
Instructions for use Primus Infinity Empowered SW 4.5n
Parameters
The menu parameters contains the following sub-
menus:
A scaling amplitude
The setting is made automatically or by select-
ing a pre-set scale.
tidal volume
auto: A suitable scaling is selected automati-
cally in accordance with the set age.
<1 year: 50 mL,
1 to 2 years: 150 mL,
>2 to 10 years: 500 mL,
>10 years: 1000 mL.
O
2
auto: Automatic adjustment to the next higher
or lower scale after two passes if the scaling
frame is exceeded.
B units
C Gas measurement
cal. 100 % O
2
(not available with paramagnetic O2 measure-
ment)
A 100 Vol% O
2 calibration can be performed in
order to ensure the accuracy when measuring
high O
2 concentrations. A separate O2 source
must be used for this purpose, e.g., O
2 from an
O2 flowmeter. Unscrew the sample line from the
Y-piece and position it in the continuous flow
from the O
2 source.
When calibration has been completed success-
fully, this item will be highlighted by a green
light. Calibration can be repeated or aborted if
unsuccessful. A 21 Vol% O
2 calibration is per-
formed automatically if the calibration is
aborted.
342
Waveform parameters Factory
setting
CO
2:
50, 100 mmHg, auto
auto
P
AW:
25, 50, 75 hPa, auto
auto
Flow:
15, 30, 60, 120 L per minute
auto
tidal volume:
50, 150, 500, 1000 mL, auto
auto
O2: 100 %, auto auto
Standby Conf.
AB C D
Units Factory setting
CO
2: mmHg, Vol%, kPa mmHg
P
AW: hPa, mbar, cmH2OhPa
supply pressure: kPa,
MPa, bar, psi
kPa
agents: Vol%, kPa Vol%
weight: kg, lbs kg
Parameter Factory setting
MAC display: yes/no yes
Related to age: yes/no yes
See page 147 for a detailed description of the
MAC definition and calculation.