bbraun Infusomat Compactplus P - Delivery Accuracy (Alternative Measuring Method); Air Sensor Test

4 Check after Repair
Infusomat® compact
plus
P 1.0 4 - 13
EN
For internal use, only
9. Evaluate deviation in percent according to Table 4 - 2 and
document.
T9 Delivery accuracy (alternative measuring method)
Checking of the flow accuracy by weight measurement.
Avoid errors due to evaporation!
Measuring equipment:
■ Scales
■ Measuring duration: 12 min
Delivery rate determination:
1. Deactivate KVO:
a) Via "Menu" button and arrow keys, select the "Settings"
menu item and confirm with "OK".
b) Select "Service" and confirm device code with "OK".
c) Scroll to "KVO" with the arrow keys and select with "OK".
d) Confirm selection of "Off" with "OK"
2. Set a delivery rate of 200 ml/h and let device deliver for ≥5 min
into a vessel for waste fluid (not into the measuring container).
Then, stop the pump.
3. Hang the outlet cannula over the measuring container and at
the same time start the stop watch and the Infusomat®
compact
plus
P.
4. After the time has expired stop the stop watch and the
Infusomat® compact
plus
P.
5. Determine the delivery rate immediately.
■ Delivery volume to be expected:
at 12 min: 40 g ± 2 g (± 5%)
T10 Air sensor
1. Keep the Intrafix Primeline filled with water in the device.
2. Display sensor information:
a) Via "Menu" button and arrow keys, select the "Settings"
menu item and confirm with "OK".
b) Select "Service" and confirm device code with "OK".
c) Scroll to "Sensor info" with the arrow keys and select with
"OK".
3. Wait at least 120 seconds.
4. Read off the "Air Voltage" value and document.
Measuring Time Deviation
6 min 36.0 sec -10 %
6 min 18.0 sec -5 %
6 min 14.4 sec -4 %
6 min 10.8 sec -3 %
6 min 7.2 sec -2 %
6 min 3.6 sec -1 %
6 min 0.0 sec 0 %
5 min 56.4 sec 1 %
5 min 52.8 sec 2 %
5 min 49.2 sec 3 %
5 min 45.6 sec 4 %
5 min 42.0 sec 5 %
5 min 24.0 sec 10 %
Table 4 - 2