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Brainz BRM3 Brain Monitor Reference Manual |
33
Maintenance
3. Check the date and time shown on the
Main Menu
screen and adjust if necessary. See
Setting the system
date and time
on page 19.
4. Perform any electrical safety tests required by the guidelines for checking electrical equipment at your
healthcare institution, in accordance with the appropriate national standards (for example DIN VDE 0751 and
AS/NZS 3551).
If any component of the BRM3 Brain Monitor is missing or damaged, replace the appropriate part and check the
BRM3 Brain Monitor for normal operation before using it again. See
Checking for normal operation
on page 19.
Do not use malfunctioning equipment.
After a change in local time
After a change in local time (for example, the start or end of daylight savings time), you should adjust the BRM3 Brain
Monitor’s system time. See
Setting the system date and time
on page 19.
Calibration
DAU Calibration
The DAU is factory-calibrated, and does not require periodic re-calibration. Touchscreen
Monitor Calibration
The Touchscreen Monitor may be recalibrated if it is not responding correctly. This
procedure must be performed carefully, for good results.
This procedure is only suitable if the Touchscreen Monitor requires fine-tuning. If you cannot perform the following
procedure because you cannot touch buttons on the screen accurately, contact your healthcare institution’s service
personnel.
To recalibrate the touchscreen from the Login screen:
1. Touch the BrainZ logo.
2. Touch Yes to confirm that you want to calibrate the touchscreen. The
Touchscreen Calibration
screen is displayed.
3. Using a stylus or pencil, touch the exact center of the four target points carefully, when they appear successively in
each corner of the screen.
4. Touch Press to complete calibration. The
touchscreen is automatically recalibrated.
If you miss one of the targets, or “double-tap” the screen, do not touch the Press to complete calibration button. The
calibration procedure will restart after 10 seconds.