38
X. The DINAMAP
™
Compact requests that the pressure be set to 0 mmHg. No action should be
necessary other than to verify that the calibration pressure measurement system still displays
0 mmHg (0 mBar).
XI. Approximately 6 seconds later, the DINAMAP
™
Compact beeps and prompts for the pressure
to be set to 200 mmHg. Apply 200 mmHg and maintain that pressure.
XII. Approximately 12 seconds after prompting for 200 mmHg, the DINAMAP
™
Compact will beep
3 times, then will vent the system to atmosphere. Immediately, prior to venting, the monitor will
record the measured pressure reading. This reading and the zero reading are the only points
used for calibration, so it is important to ensure that the correct pressures are applied at these
two points.
XIII. After venting to atmosphere, the DINAMAP
™
Compact will display either “Calibration
Complete” or “Calibration Failed”.
XIV. If the calibration failed, turn off the DINAMAP
™
Compact, check the equipment set up and
repeat the process. Refer to service if calibration is still unsuccessful.
If the calibration was successful, the DINAMAP
™
Compact will enter its “Failsafe Alarm” mode. The
DINAMAP
™
Compact has now been calibrated and can be switched off.
Check calibration of unit by repeating section 3.4.3.
3.3.3 NIBP Pop Off Checking
The following section describes how to verify the pressure at which the DINAMAP
™
Compact
“Overpressure” detection system prevents further cuff inflation and generates an alarm.
Neonate Mode
I. Switch on the DINAMAP
™
Compact and wait for the main menu to be displayed on the LCD.
II. Select the “Mode” button from the main menu. The Mode menu will be displayed.
III. Select the “Service” button from the mode menu. The service entry panel will be displayed.
IV. Enter the Super Service Mode PIN code, 8 3 7 8. This will display the super service menu.
V. Select NIBP from the super service main menu.
VI. Select VSEN from sub menu followed by VAL2.
VII. Connect calibration kit to the DINAMAP
™
Compact as shown on page 41.
VIII. Inflate system and observe the calibration pressure measurement system - the pressure will
be seen to rise and, at the “Pop Off Pressure”, will immediately deflate, and the pump will stop.
IX. Verify that the maximum pressure, as shown on the calibration pressure measurement system,
was in the range 150-165 mmHg (200-220mBar) and that the system pressure falls to less
than 20mmHg (26.6mBar) within 4 seconds.
X. Switch off unit
CAUTION
Ensure that the calibration pressure measurement
system used
for this test is capable of displaying
pressures up to 350 mmHg safely.
Adult Mode
I. Turn on the DINAMAP
™
Compact, and allow 10 seconds for initialization.
II. Select the “Mode” button from the main menu. The Mode menu will be displayed
III. Select the “Service” button from the mode menu
IV. Enter the Service Mode PIN code, 2 2 1 3. The Service menu will be displayed.
V. Select “NIBP” from the service menu. The NIBP Service menu will be displayed.
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