30
Unit calibrating
Calibration successful
Calibration failed
Zero failed
Retry calibration
Information
Number of tests taken
Last calibration date
Serial number
Sensor change due date
Firmware version number
Maintenance
Routine maintenance
1.
Mouthpieces should be replaced after every use.
2.
Hands should be washed regularly in accordance with infection control practice.
3.
Please do not attempt to modify the equipment in any way or use accessories not specified
by the manufacturer. Any attempt to do so will invalidate the warranty and may
compromise the safety of the device.
4.
Bedfont® will make available upon request service training to appropriately qualified
persons.
5.
Holding the reset button down for 30 seconds will perform a complete device reset. This will
clear any saved data and revert all settings to the factory defaults. After performing a reset,
the device will need to have the date/time set and be calibrated before it can be used.
6.
Do not use the ToxCO® in an oxygen rich atmosphere.
7.
It is recommended that the ToxCO® is calibrated every 6 months, however a calibration
MUST be performed within 12 months, using 50ppm CO calibration gas. Please refer to the
‘calibration procedure’ for more information.
8.
The sensor requires replacement every 2 years.
9.
Failure to comply with any calibration and sensor replacement requirements will
automatically invalidate the unit’s warranty.
10.
Replace the batteries when indicated by the empty symbol.
