Welch Allyn Spot Vital Signs 4400, Service Manual

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Settings Default value
Adult max cycle pressure Auto (300 mmHg, 40.0 kPa )
Pediatric max cycle pressure Auto (300 mmHg, 40.0 kPa)
NIBP Averaging
Include readings
1 - No
2 - Yes
3 - Yes
4 - No
5 - No
6 - No
Delay to start 1 min
Time between 1 min
Keep if +/- 20mmHg
Temperature
Settings Default value
Temperature units Fahrenheit
Allow temperature conversion display Yes
Default site for oral probe Oral
Troubleshooting
This section provides the following tables to help troubleshoot the device.
•
Interpreting log file output
: The tables and sample calculations in this topic show you how
to parse and interpret error log messages.
•
Symptoms and solutions
: This simple table lists symptoms you might observe, possible
causes, and suggested actions that might eliminate the problem.
•
Information and error messages
: These tables list messages generated by the device
software when a problem is detected. The tables explain possible causes and suggest actions
that can resolve the problem. Compare to the Symptoms and solutions table, these tables are
much more exhaustive.
These tables can help you diagnose and fix a problem. They do not replace basic troubleshooting
skills. You must still trace the source of the problem to the board or module level to decide the best
course of action. Welch Allyn does not support component-level repair to the board or module. For
available replacement parts, see “Field Replaceable Units.”
Service manual Appendix 93