Hs Expander Module; Hs Expander Module - Top Panel - IBM 106 Hardware Installation And Maintenance Manual

Figure 21. Channel fan aligned to module slot
Module LED
Channel Fan Status LED: Channel Fan OK (Off)

HS Expander module

CAUTION: A hot surface nearby. (L007)
Figure 22. HS Expander module – top panel
24 IBM ESS expansion: Hardware Installation and Maintenance Guide - Model 106
LED behavior states
Fan fault ID (Amber/
blinking amber)
Power off (Off)