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Diagnosing Internal Failures
3-6
To store the configuration settings on a data card, select Save Settings
to Data Card and press
Data Card? press
To load configuration settings from a Data Card, select Load Settings
from Data Card and press
from Data Card? press
To exit Configuration Mode, turn the unit off. Wait 2 seconds.
Remove the Data Card by pressing the black eject button and pulling
the Data Card from the compartment.
Figure 3-1 Softkey Numbers
Accessing Diagnostic Mode
These instructions describe how to enter Diagnostic Mode. The Diagnostic
Mode allows printing of the System Log (see "Printing the System Log" on
page 3-6). It also allows running the Extended Self Test and other Diagnostic
Tests. For details of running these tests, see "Diagnostic Tests" on page 2-16.
1. Make sure the power is off.
2. Press softkeys 4 and 6 at the same time, and hold them down while turn-
ing the power on. See Figure 3-1 for softkey numbering.
3. Wait for the Diagnostic software to initialize. This will take several
seconds. The unit is ready to proceed when the screen cursor
responds to softkey inputs.
To select a function, press the
down the list until the desired function is highlighted. Then press the
softkey to begin that function.
ENTER
To exit Diagnostic Mode, turn the instrument off.
Printing the System Log
These instructions describe how to print the system log, which includes the
unit's serial number, hardware configuration, and a listing of error codes.
1. Enter Diagnostic Mode as described in "Accessing Diagnostic Mode".
. When prompted with Save Settings to
ENTER
.
SAVE
. When prompted with Load Settings
ENTER
.
LOAD
and
Contrast
ECG Size
Volume
softkeys to move up or
Troubleshooting
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