Servicing The Lower Electrical Enclosure Components; Power Controller Board - GE Datex-Ohmeda Aisys Carestation Reference Manual

Aisys

9.12 Servicing the lower electrical enclosure components

9.12.1 Power
Controller board
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The lower electrical enclosure includes the following components (Section 10.7):
• the Power Controller board
• the universal Power Supply
• the Anesthesia Control board
• the Display Connector board
• the backup batteries and the lower enclosure fans.
To replace these components, remove the access panel at the rear of the
machine (Section 9.3).
1. Disconnect the cables coming from the following components:
• the Display Connector board (A),
• the Anesthesia Control board (B),
• the batteries (C),
• the fans (D),
• the power supply (E) and (F).
• the auxiliary connector board (G), if present.
G
F
E
2. Remove the four screws (circled) that hold the Power Controller to the mounting
plate.
3. Loosen the two screws (arrows) at the top edge of the Power Controller.
4. Lift the Power Controller slightly to release it from the keyhole slots.
5. To replace the Power Controller board, reassemble in reverse order.
6. Load Software.
A
B
C
D
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