Fc 5094, Fc 9094 (With Dual Line Cord) - Ac Module - A01 And A02; Fc 5094, Fc 9094 - Air Moving Device - B01 And B02; Fc 8094-001 (Lower Half), Fc 9094 - Cards (Concurrent) - IBM iSeries 270 Service Manual

8. Install the AC module by reversing this procedure.
Note: Do not install power supplies P00 and P01 AC jumper cables on the same AC input module.
9. After exchanging an item, go to Verify the repair.
This ends the procedure.

FC 5094, FC 9094 (with dual line cord) - AC module - A01 and A02

For use by authorized service providers.
Use this procedure to remove or replace the AC module - A01 and A02 in an FC 5094, FC 9094 (with dual
line cord).
To remove or replace the AC module - A01, A02:
1. Do not power down the expansion unit if it is powered on; this procedure can be performed
concurrently.
2. Open the rear cover. See FC 5074, FC 5079, FC 5094, FC 5294, FC 9079, FC 9094 - Covers.
3. Trace and disconnect the ac input line cord that connects to the AC module that needs replacing. See
the Locations and addresses for the expansion unit you are working on.
Attention: Do not disconnect the other system ac line cord when powered on.
4. Disconnect the power supply jumper cords from the AC module that you are working on.
Attention: Do not disconnect the other expansion unit AC module power supply jumper cords.
5. Remove the left and right screws that hold the AC module to the expansion unit.
6. Remove the AC module unit.
7. Install the AC module by reversing this procedure.
Note: Do not install power supplies P00 and P01 AC jumper cables on the same AC input module.
8. After exchanging an item, go to Verify the repair.
This ends the procedure.

FC 5094, FC 9094 - Air moving device - B01 and B02

For use by authorized service providers.
Use this procedure to remove or replace the air moving device (AMD) - B01 and B02 in an FC 5094, or
FC 9094.
To remove or replace the AMD - B01 and B02:
1. Do not power down the expansion unit if it is powered on; this procedure can be performed
concurrently.
2. Open the rear cover. See FC 5074, FC 5079, FC 5094, FC 5294, FC 9079, FC 9094 - Covers.
3. Remove the EMC access plate located directly above the PCI card enclosure. Press the surfaces of
the two latches together and tilt the top of the cover away from the rack to remove it.
4. Remove the screw from the AMD door assembly for the AMD that you are replacing.
5. Remove the AMD assembly by sliding it out of the enclosure while holding the AMD access plate open.
6. Install the AMD by reversing this procedure. The new AMD will automatically power on when it is
installed.
7. After exchanging an item, go to Verify the repair.
This ends the procedure.

FC 8094-001 (lower half), FC 9094 - Cards (concurrent)

For use by authorized service providers.
Use this procedure to remove or replace cards concurrently in an FC 8094-001 (lower half) or FC 9094.
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Hardware (Remove and Replace; Part Locations and Listings)