Power Supply - GE Datex-Ohmeda Aisys Carestation Reference Manual

9.12.2 Power
Supply
M1046983 04/08
The power supply is secured to the mounting plate with hardware from the back side of
the plate. To replace the power supply, you must remove the plate assembly (power
supply and controller board) from the electrical enclosure.
1. Disconnect the cables from the power controller board as described in the previous
section.
2. Also disconnect the AC power input harness (H) from the power supply.
3. Loosen the four screws (arrows) at each corner of the mounting plate.
4. Lift the assembly slightly to release it from the keyhole slots.
5. Note that the assembly is still attached to a ground wire at the lower right-hand
corner of the mounting plate.
6. Lower the assembly to a convenient position and replace the power supply.
7. Transfer the power supply output harness to the new power supply.
8. Reassemble in reverse order.
9 Repair Procedures
H
9-33