Huntleigh SONICAID FREEDOM SF1-EUR, Инструкция по эксплуатации

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Receiver
The receiver has two docking areas for the TOCO and US transducers, three
sets of visual indicators (charging, battery level and transducer status) and the
antenna for receiving transmissions from the US transducer when in use. In
addition, the rear panel includes the receiving antenna, RF-Channel selector,
interface for connecting to the Fetal Monitor, and line voltage input for power.
The receiver and transducers have no buttons to operate. When identifi ed
transducers are undocked, they are switched on automatically and the receiver
indicates the status of batteries and the quality of the incoming RF-signal. When
unidentifi ed transducers are undocked, they are switched off.
To start monitoring, the transducers are undocked from the receiver and applied
to the patient. It is recommended that the US transducer be applied to the
patient fi rst.
The TOCO-Transducer transmits its signal to the US-transducer. The US
transducer transmits both the US and TOCO signals to the receiver.
3.2 The Receiver Unit
3.2.1 Operation
The receiver does not have a mains switch. To turn on, connect the mains lead
from the rear mains input to mains supply. Always leave the receiver connected
to allow the transducers to be charged. If you want to switch off Freedom, dock
both transducers fi rst, wait for charging indication, then disconnect the supply,
wait 10 seconds. All units are now switched off. All modules are turned on when
the receiver is powered again.
When power is applied with an ultrasound transducer docked in the charging
bay, it is automatically registered as belonging to this particular receiver
(referred to as "pairing" or "paired"). This ensures that, where multiple wireless
systems are being used in close proximity, there is no interference between
systems. Successful pairing is indicated by the charge position LED switching
on (not fl ashing).
To disconnect from the mains, the plug must be removed.
Always ensure that the plug is easily accessible.