Parameters - Dräger Primus SW 4.5n Instructions For Use Manual

Configuration

Parameters

The menu parameters contains the following sub-
menus:
Standby Conf.
A B
A scaling amplitude
Waveform parameters
CO :
2
50, 100 mmHg, auto
P
AW:
25, 50, 75 hPa, auto
Flow:
15, 30, 60, 120 L per minute
Tidal volume:
50, 150, 500, 1000 mL, auto
O : 100 %, auto
2
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.
0 to 2 years: 150 mL,
>2 to 10 years: 500 mL,
>10 years: 1000 mL.
164
C
D
Factory
setting
auto
auto
auto
auto
auto
O
2
auto: Automatic adjustment to the next higher
or lower scale after two passes if the scaling
frame is exceeded.
B units
Units
CO : mmHg, Vol%, kPa
2
P : hPa, mbar, cmH
AW
supply pressure: kPa,
MPa, bar, psi
agents: Vol%, kPa
weight: kg, lbs
C Gas measurement
Parameter
MAC display: yes/no
Related to age: yes/no
See page 143 for a detailed description of the
MAC definition and calculation.
cal. 100 % O
2
(not available with paramagnetic O
ment)
A 100 Vol% O calibration can be performed in
2
order to improve the accuracy when measuring
high O concentrations. A separate O
2
must be used for this purpose, e.g., O
O flowmeter. Unscrew the sample line from the
2
Y-piece and position it in the continuous flow
from the O source.
2
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
formed automatically if the calibration is
aborted.
Instructions for use Primus SW 4.5n
Factory setting
mmHg
O hPa
2
kPa
Vol%
kg
Factory setting
yes
yes
measure-
2
source
2
from an
2
calibration is per-
2