Maquet HCU 40, Instructions For Use Manual

Page: 66 / 148

| 66 | 4 Operation | HCU 40 |
Instructions for Use | 1.0 | EN | 01
Copyright Maquet Cardiopulmonary GmbH
4.5 System Information
4.5.1 Displaying the Tank Status
The tank status displays various parameters for the tank.
If the water level is too high, the touchscreen displays a message.
WARNING!
Operating the pump with an empty tank can damage the device!
If the tank is empty, the pump can run dry and be damaged.
1 Touch the [Settings] symbol.
2 Touch the [Tank] symbol.
▶ The touchscreen displays the
following window:
Left side: Patient water circuit
Right side: Cardioplegia water circuit
Ice level Meaning
Water level too low/tank
empty
Filling/topping up water ( ⇨ "Filling/Topping Up Water",
page 41)
Top up water
Filling/topping up water ( ⇨ "Filling/Topping Up Water",
page 41)
Water level low
Filling/topping up water ( ⇨ "Filling/Topping Up Water",
page 41)
Water level normal Water level normal, no action necessary.
Water level too high
Drain water ( ⇨ "Causes of Faults and Measures to Take",
page 78)
Water level cannot be dis­
played. Device defective. Notify authorized service.