Maquet HCU 40, Инструкция по эксплуатации

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| 28 | 3 System Description | HCU 40 |
Instructions for Use | 1.0 | EN | 01
Copyright Maquet Cardiopulmonary GmbH
3.6.5 Pump Control
You can control the pumps of the pa-
tient and cardioplegia water circuits in-
dependently of each other and thereby
start or stop the circulations. To this
end, the touchscreen displays symbols
for the pump controls in all screens.
The symbols display whether the respective pump is running or not. In addition,
you can also switch the pumps on and off:
Patient water cir­
cuit Cardioplegia wa­
ter circuit Meaning
The pump is not running; no circulation. To switch the
pump on and start the circulation, touch the symbol.
The pump is running, the circuit circulates. To switch the
pump off and stop the circulation, touch the symbol.
The pump is running, the circuit is de­aired ( ⇨ "De­airing
the Circuits", page 56).
The pump is running, the circuit's tubes are emptied ( ⇨ "
Emptying Water Circuits", page 58).
Pump control deactivated (e.g., during diagnosis ( ⇨ "Per­
form Diagnosis", page 129)).
The pump cannot be switched on or off.
Errors in the pump or circulation.
Alarm of the pump or circulation.
3.7 Main Screen
In this screen, the touchscreen displays the most important parameters. The
screen is displayed automatically after the HCU 40 is switched on. The
[Main
screen] symbol can be used to switch to the main screen at any time.