8. Arm for CO2 Circle Absorber
9. O2 sensor connector
10. N2O gas source inlet
11. O2 gas source inlet
12. Pole for cable
13. Fan
14. Communication port
15. Battery box cover
Communication port
A. Calibration port (attachment to connect external calibration equipment for the machines
calibration. This port can also be used to update the software of main unit.
B. RS232 interface (external multi-gas detection module IRMA CO
2
or IRMA AX .
C. VGA port (to provide external VGA output of the ventilator screen depending upon
configuration)
2.3 Anesthesia Ventilator
See 6 Anesthesia Ventilator for details.
2.4 Battery
Caution
⚫
Run the machine on Battery only at least once every month to extend the batteries life span.
When using the Anesthetic machine, always connect to main power to keep the battery
charged in case of electricity failure.
⚫
Battery life is dependent on frequency of use. For a properly maintained and stored Nickel-
hydrogen battery, its life expectancy is approximately 2 years. For more aggressive use
models, life expectancy can be shortened. We recommend replacing Nickel-hydrogen
batteries every 2 years.
⚫
The operating times of a battery depends on configuration and operation, for example, starting
module monitoring frequently will shorten the operating times of batteries.
⚫
In case of battery failure, contact us or have your service personnel replace it. Do
n’t replace
the battery without permission.
The Anesthetic machine provides a built-in battery. When the Anesthetic machine is
connected to the AC power source, the batteries are charged until it is full regardless of
whether the system switch is on. In case of power failure, the Anesthetic machine will
automatically be powered by the internal batteries.
Battery charging time / working hours (full charge)
Power Modules
Charging time
Working Hours