4.3
Flowmeter with mechanical indication of total flow of fresh gas
delivered to the valves group.
4.4
Membrane key to select the anaesthetic gas to be combined
with the oxygen.
4.5
Membrane keypad for activation and operation of electronic
flowmeter box menu.
•
Selecting increase
•
MENÙ activation and setting confirmation
•
Selecting decrease
4.6
Used for "MENU displaying area" electronic flowmeter
4.7
Regulator of selected gas flow (4.4 - Air, N 2 O, Xenon) in the fresh gas (it is
opened by turning counter-clockwise).
4-8
WARNING! Risk of injury for the patient.
This operating and selecting system is prevents the administration at
the same time of air and nitrous oxide / xenon.
Only the gas selected by button will be available on flowmeters.
User's Manual, version DU3300105