| CARDIOHELP System | 6 Repair | 113 |
Service Manual | 3.3 | EN | 05
Copyright Maquet Cardiopulmonary GmbH
6.9 Replacing the DIGIFLOW PCB
Requirements
Service training part 2
WARNING!
To finish the task, the following step must be carried out in order to ensure error-free use.
n Carrying out the inspection (⇨ "Inspection", page 33).
1 Open the device (⇨ "Opening the Device", page 108).
DIGIFLOW PCB
2 Unscrew all decorative slotted nuts with the required special
socket wrench.
Sensor panel
3 Disconnect motor cable [2] and fan drive cable [1].
Motor plug
4 Unscrew the screws of the sensor PCB.
Sensor PCB