Service manual

5. MAINTENANCE
Service Manual CNS-9701 5.3
Operation
Item Check Countermeasure against negative result
Mouse Check that the mouse operation is normal. If not, remove the cause.
Keyboard Check that the keyboard operation is normal. If not, remove the cause.
Touch screen
Check that the touch screen operation is
normal.
If not, remove the cause.
Calibration of the
touch screen
Check that the touch screen can be calibrated.
Refer to "Calibrating the Touch Screen" in
Section 2 "Troubleshooting".
If the touch screen cannot be calibrated, remove
the cause. Refer to "Touch Screen Problem" in
Section 2 "Troubleshooting".
Dirt on the touch
screen
Check that the touch screen has no dirt. If the touch screen gets oily, wipe it with a soft
cloth moistened with diluted neutral detergent.
Data Storage
Item Check Countermeasure against negative result
Trendgraph and
tabular data
Check that the trendgraph and tabular data
from each bedside monitor are displayed on
the screen.
Remove the cause if not.
Arrhythmia recall and
ST recall data
Check that the arrhythmia recall and ST
recall data from each bedside monitor are
displayed on the screen.
Remove the cause if not.
Data storage with the
optional program
When the optional program kit is installed
into the main unit, check that the additional
function works.
For example, when the full disclosure
program or 12-lead ECG interpretation filing
program is installed, check that the
corresponding window is displayed on the
screen by touching the corresponding key on
the Menu screen. When the 12 or 16 patient
expansion program is installed, check that the
12 or 16 Patients key is added in the "Display
Setting" window on the System Setup screen
and the added key functions to display the 12
or 16 patients on the All Bed screen.
Remove the cause if the additional function
does not work.