Maquet HCU 40, Инструкция по эксплуатации

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| HCU 40 | 3 System Description | 31 |
Instructions for Use | 1.0 | EN | 01
Copyright Maquet Cardiopulmonary GmbH
Function Meaning
De­airing cannot be started. Possible causes:
n
Normal circulation is running.
n Emptying of the tubes in progress.
3.8.2 Emptying Tubes
This can be used to empty the tubes of the patient circuit and cardioplegia water
circuit independently of each other after the application.
Function Meaning
Emptying can be started. To start the emptying, touch the
symbol of the circuit whose
tubes you want to de­air.
Emptying is in progress. To stop the emptying, touch the
symbol.
Emptying completed. The tubes are empty.
Emptying cannot be started. Possible causes:
n
Normal circulation is
running.
n
De­airing of the tubes in
progress.
NOTE
With this function, you only empty the tubes of the selected circuit. If you want to
empty the entire system, including the tank, ice block, etc., instead, use the
"Empty system" function (⇨ "Empty tank", page 125).
3.8.3 Compressor Control
The compressor for ice formation is controlled automatically.
NOTE
Symbol in the status bar
The status bar indicates when the compressor is running by displaying a symbol
(⇨ "Status Bar", page 25).
The [Compressor control] button is visible in the "Functions" screen. You can also
use this button to switch the compressor on and off manually.