Fresenius Medical Care 4008 S Service Manual

Chapter 9: Calibration / adjustment
9-4 Fresenius Medical Care 4008 S (Version V10) SM-EN 7/01.13
9.1.3 Part 1: Calibrating the arterial pressure
Note
The accuracy of the pressure gauge used must correspond to that of the
UMED or HMED.
The accuracy of the pressure gauge used must at least correspond to
the following values:
–1 to 2 bar: ±5 mbar
2 to 8 bar: ±20 mbar
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CAL. ART. PRESSURE
Arterial PRESSURE
art.press: ±0 mmHg
art.zero.: ±0 mmHg
ACKNOWLEDGED
art.gain.: +210 mmHg
DATA STORED
Conf
key
back to menu ?
Art. PRESS. CHECK
Conf
key
Conf
key
Conf
key
After
approx. 3 s
Audio paused
key
Audio paused
key
Activate various pressure
values. The values on the
display, the art. pressure
display and the reference
instrument must be identical.
Check whether the scale
limits can be reached.
Tolerance: ±10 mmHg
Esc
key
Note:
If calibration of this function
is impossible, the
“CAL. ART. P_MODULE”
mode must first be performed.
Art. pressure transducer
open to atmosphere.
Apply ≥210 mmHg to art.
pressure transducer
(reference instrument!).
Set the value of the
reference instrument
on the display by pressing
the +/– keys.
After
approx. 3 s

Fresenius Medical Care 4008 S Specifications

General

Brand	Fresenius Medical Care
Model	4008 S
Category	Medical Equipment
Language	English