Heyer iTernIS ADV, Руководство оператора

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Assembly and installation | iTernIS ADV
3.
7
Main electrical power failure may be due to the following circumstances:
• No power in the electrical power network.
• Disconnected power cable.
• Burned-out inlet fuse.
If any of these circumstances occurs while the equipment is in the active process
of ventilation, the power source automatically changes over to the internal battery.
This event is signaled by medium priority alarm signals (see
Alarms
chapter).
If main power failure occurs before initial calibration, ventilation cannot be started.
The Power Loss alarm signals are activated and calibration cannot be performed
until main power supply is restored.
WARNING
• External electrical power failure is an emer -
gency. If the situation is prolonged, the use
of an alternate ventilation system should be
considered.
PRECAUTION
• Before operating the ventilator for the first time,
the battery must be fully charged. To do this,
connect the ventilator to an appropriate electri-
cal power source for eight (8) hours.
• If after a prolonged time in disuse, the Low
Battery charge alarm signals appear when the
equipment is turned on, the ventilator should be
connected for at least eight (8) hours. If these
signals persist, it may be an indication that the
battery needs replacing. In this case, consult
with an authorized service provider.
NOTE
• When the ventilator is powered by the internal
battery, it has the same operational capacities
as when plugged into the power network using
the main power cord, with the exception that
the Capnography is disabled.
The patient circuit is understood as the system of hoses that transport gas between
the ventilator and the patient. This definition includes all accessories attached to
the hoses (humidifier, water traps, nebulizers, valves, connectors, etc.).
WARNING
• Antistatic and electrically conductive hoses
shall not be used, neither in the ventilator
pneumatic supply nor in the patient circuit.
• Adequate inspiratory and expiratory resis -
tance of the respiratory system should be
verified when accessories or sub-assemblies
not listed in this manual are added to the pa -
tient circuit.
Each category of patient uses a different sized patient circuit. The tube diameters
are: 22 mm for ADL, 15 mm for PED, and 10 mm for NEO-INF. Consequently, the
3.5.1 | Main electrical power
failure
3.6 | Patient Circuit