Revision L MAC™ 3500 Resting ECG Analysis System 4-25
2021337-036
Troubleshooting: Diagnostic Tests
Internal Memory Tests
The Internal Memory Test checks for bad blocks and amount of free memory. After
the test is completed you are given the option of reformatting the internal memory.
CAUTION
Reformatting will erase all data in memory, including patient data.
Reformatting will not affect the system software or the System
Setups.
Follow on-screen prompts to perform the Internal Memory Tests.
SD Card Tests
The SD Card Tests option performs a read/write test on the SD card currently
installed. Responds with a PASS or FAIL.
Follow on-screen prompts to perform the SD Card Tests.
If card is not formatted correctly, an error mes
sage will appear at the bottom of the
screen.
NOTE
To format a card, insert the SD card and copy data to the card using the Co
py All
command from File Manager. The MAC 3500 software will then prompt you to
fo
rmat the card. Follow on-screen prompts. Refer to the MAC 3500 Operator’s
Manual for details.