Instructions for use Perseus A500 SW 2.0n 183
Troubleshooting
For devices with isolation transformer:
– If necessary, wait 2 minutes for the circuit
breaker to cool.
– Press the key on the circuit breaker back in
or operate the switch on the isolation
transformer.
4 Restore mains power supply.
Emergency O2 delivery (electronically controlled gas mixer)
1 Check vaporizer setting.
2 Set the O2 switch (A) upwards to the Add. O2
position.
3 Open the flow control valve (B) on the O
2
flowmeter and set the desired flow. This O
2
flow flows through the vaporizer.
WARNING
Risk of increased anesthetic agent delivery
When the emergency O
2 delivery (Add. O2) is
in use, anesthetic agent continues to be
delivered into the breathing system. When
the emergency O
2 delivery is used during
low-flow anesthesia or minimal-flow
anesthesia, an increased quantity of
anesthetic agent may enter the breathing
system. This may lead to an increased
anesthetic gas concentration.
Carefully monitor the gas mixture.
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