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©Owlstone Medical Ltd. 2019
95-0006-004
08 Oct 2019
Page 19 of 25
3. To provide flow, press the on/off switch. The system status
indicator will flash green for ten seconds then stay solid green,
indicating the system is delivering the required flow and is ready
to use.
Note: When the CASPER Portable Air Supply is not in use, seal
the air supply pipe using the attached bung.
The CASPER Portable Air Supply should not be
used if the LEDs turn off during operation