Reference Code
Description/Action Perform all actions before exchanging Failing Items
Failing Item
6C1E
Disk Unit K16 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K16, located in slot 16 of the disk expansion unit. The regulator or the ac
module can cause this fault.
6C1F
Device 4 regulator fault
A fault detection failure occurred for the regulator that powers device 4.
The regulator or the ac module can cause this fault.
6C20
Disk Unit K17 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K17.
6C21
Disk Unit K18 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K18.
6C22
Disk Unit K19 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K19.
6C23
Disk Unit K20 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K20.
6C24
Disk Unit K21 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K21.
6C25
Disk Unit K22 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K22.
6C26
Disk Unit K23 regulator fault
A fault detection failure occurred for the regulator that powers disk unit
K23.
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.
1xxx
42
iSeries: iSeries 270, 800, 810, 820, 825, 830, 840, 870, 890, SB2, and SB3 Analyze Hardware Problems (System Reference Codes)
