Reference Code
Description/Action Perform all actions before exchanging Failing Items
Failing Item
0124
Install Disk Unit K21
Concurrent maintenance informational reference code.
0125
Install Disk Unit K22
Concurrent maintenance informational reference code.
0126
Install Disk Unit K23
Concurrent maintenance informational reference code.
0127
Install Disk Unit K24
Concurrent maintenance informational reference code.
0128
Install Disk Unit K25
Concurrent maintenance informational reference code.
0129
Install Disk Unit K26
Concurrent maintenance informational reference code.
012A
Install Disk Unit K27
Concurrent maintenance informational reference code.
012B
Install Disk Unit K28
Concurrent maintenance informational reference code.
012C
Install Disk Unit K29
Concurrent maintenance informational reference code.
012D
Install Disk Unit K30
Concurrent maintenance informational reference code.
012E
Install Disk Unit K31
Concurrent maintenance informational reference code.
012F
Install Disk Unit K32
Concurrent maintenance informational reference code.
01AC
Detected AC loss
If system powers on normally or stays powered on after AC power failure,
no replacement of parts may be needed.
0200
Remove Disk Unit 1
Concurrent maintenance informational reference code.
0201
Remove Disk Unit 2
Concurrent maintenance informational reference code.
0202
Remove Disk Unit 3
Concurrent maintenance informational reference code.
0203
Remove Disk Unit 4
Concurrent maintenance informational reference code.
1xxx
72
iSeries: iSeries 270, 800, 810, 820, 825, 830, 840, 870, 890, SB2, and SB3 Analyze Hardware Problems (System Reference Codes)