After Use Checklist - Laerdal Serres Guia Del Usuario

Use
Caution
Even if the Operating Knob is set to "0", voltage is present on some of the internal circuitry
when the LSU is connected to external power. Disconnect from the mains to fully remove
power.
Note
The LSU has an automatic power save mode which switches the pump motor off. While in
this mode, the Power On Indicator will flash slowly (approx. once per second). Power save
mode is activated when the Operating Knob is set to 200, 350 or 500+ mmHg and the
actual vacuum level has been continuously higher than 120 mmHg for more than 2 minutes.
To exit power save mode and revert to normal operation, set the Operating Knob to any other
position and then go back to required setting.

After Use Checklist

• Inspect all parts of the LSU for damage and excessive wear. Replace parts if necessary.
• Clean the LSU cabinet. Clean and disinfect reusable parts. See Cleaning section.
• LSU Serres: The Serres Vacuum Connector should be replaced regularly. Place an
unopened Serres Suction Tube on the side of the LSU.
• Perform Device Test. See Device Test section.
• Place the LSU on charge.
Note
The Serres Suction Bag system contains a hydrophilic filter that shuts off the vacuum if the
canister is full or the LSU tips over. To restore the vacuum, replace the Suction bag.
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