Larsen & Toubro Star 55, Operating Manual

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Star 55
Capnography Maintenance Schedule
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Use specified accessories only.
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Check the accessories before use.
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Sample line is disposable and for single use only.
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Incase of any water condensation in sample line, replace the sample
line with a new one.
•
CO
2
module should be calibrated once in a year or 4000 hours of usage, which
ever is earlier. This calibration should be done by authorized L&T personnel.
The calibration must be performed with a manufacturer approved calibration
kit. The manufacturer approved calibration kit must be purchased from Scott
Medical. Calibration gas contains 5% CO2, 21% O2 and balance N2. Switch
ON the Monitor.
Procedure for calibrating Capnography Module
•
Switch ON the monitor.
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Go to set up screen by pressing optical encoder during self test.
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Press CO
2
CAL from the Setting menu.
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Connect filter line from calibration kit to the monitor.
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Press start CAL and Confirm for further proceedings.
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Message " Keep pressing cylinder knob to deliver the gas" will display. Press
the knob of the cylinder kit and select OK .
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Message "Calibrating... Please wait" will display.
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Message "Calibrating ... Please remove gas" will display.
•
After calibration , message "Calibration succeded" will display
•
Remove filter line from the monitor.
Check the last calibrated date in Menu System All Info
6.5