Reference Code
Description/Action Perform all actions before exchanging Failing Items
Failing Item
6C27
Disk Unit K24 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K24.
6C28
Disk Unit K25 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K25.
6C29
Disk Unit K26 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K26.
6C2A
Disk Unit K27 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K27.
6C2B
Disk Unit K28 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K28.
6C2C
Disk Unit K29 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K29.
6C2D
Disk Unit K30 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K30.
6C2E
Disk Unit K31 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K31.
6C2F
Disk Unit K32 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K32.
7000 to 7004
Air Moving Device Fault
A problem was detected with an Air Moving Device which can be caused
by an Air Moving Device not being installed or operating at the wrong
speed.
7101
Power supply failure
The ac power supply module reported a fault. One of the other power
supplies may also cause this error.
7102
Power supply failure
Feature power supply 2 reported a fault. An ac module or one of the other
feature power supplies may also cause this error.
7103
Power supply failure
Feature power supply 1 reported a fault. The ac module or one of the other
feature power supplies may also cause this error.
1xxx
106
iSeries: iSeries 270, 800, 810, 820, 825, 830, 840, 870, 890, SB2, and SB3 Analyze Hardware Problems (System Reference
Codes)
