Reference Code
Description/Action Perform all actions before exchanging Failing Items
Failing Item
6B18
Disk Unit 9 regulator fault
The regulator that powers disk unit 9 reported a fault.
6B19
Disk Unit 10 regulator fault
The regulator that powers disk unit 10 reported a fault.
6B1A
Disk Unit 11 regulator fault
The regulator that powers disk unit 11 reported a fault.
6B1B
Disk Unit 12 regulator fault
The regulator that powers disk unit 12 reported a fault.
6B1C
Device 3 regulator fault
The regulator for device 3 reported a fault.
6B1D
Disk Unit K15 regulator fault
The regulator that powers disk unit K15, located in slot K15 of the disk
expansion unit, reported a fault.
6B1E
Disk Unit K16 regulator fault
The regulator that powers disk unit K16, located in slot K16 of the disk
expansion unit, reported a fault.
6B1F
Device 4 regulator fault
The regulator for device 4 reported a fault.
6B20
Disk Unit K17 regulator fault
The regulator that powers disk unit K17 reported a fault.
6B21
Disk Unit K18 regulator fault
The regulator that powers disk unit K18 reported a fault.
6B22
Disk Unit K19 regulator fault
The regulator that powers disk unit K19 reported a fault.
6B23
Disk Unit K20 regulator fault
The regulator that powers disk unit K20 reported a fault.
6B24
Disk Unit K21 regulator fault
The regulator that powers disk unit K21 reported a fault.
6B25
Disk Unit K22 regulator fault
The regulator that powers disk unit K22 reported a fault.
6B26
Disk Unit K23 regulator fault
The regulator that powers disk unit K23 reported a fault.
6B27
Disk Unit K24 regulator fault
The regulator that powers disk unit K24 reported a fault.
1xxx
38
iSeries: iSeries 270, 800, 810, 820, 825, 830, 840, 870, 890, SB2, and SB3 Analyze Hardware Problems (System Reference Codes)