Compaq StorageWorks 2100 User Manual page 96

I–2 Model 2100 and 2200 Ultra SCSI Controller Enclosures User Guide
LEDs 6–3
removal and installation (illustrated) 8–13
removing 8–14
status displays 6–4
status LED displays (table) 6–4
status LEDs (illustrated) 6–3
supported configurations 6–2
updating history data 8–12
ECB battery pack
disposal 6–2
full recharge time 8–10
replacing 8–10
type 6–2
electrical specifications B–3
electrical specifications (table) B–3
electrostatic discharge. See ESD.
element
ID numbers (table) D–6
mounting locations 1–4
mounting locations (illustrated) 8–4
replacement label, typical 8–4
replacement methods and
procedures (table) 8–3
elements
,
array controller 1–2 8–16
basic functions 1–2
,
cache module 1–2 8–16
, ,
ECB 1–2 6–1 to 6–4
ECB battery pack 8–10
,
EMU 1–2 3–1 to 3–8
,
fan 1–2 7–1 to 7–4
,
I/O module 1–2 4–1 to 4–2
,
power supply 1–2 5–1 to 5–3
replacement methods 8–1
,
EMU 1–2 3–1 to 3–8
alarm types 3–3
alarm types (table) 3–3
bezel switches and status LEDs
(illustrated) 3–3
bezel switches, LEDs, and alphanumeric
display 3–3
functions 3–2
,
8–4
8–10
installing 8–5
LEDs 3–8
location (illustrated) 3–1
monitored functions (table) 3–2
removal and installation (illustrated) 8–5
removing 8–5
reset conditions 3–8
enclosure
,
bus connections 1–2 4–2
front element locations (illustrated) C–2
,
power 1–5 5–1
input voltage requirements B–3
minimum power supply rating 1–5
shutdown methods 2–3
power application and removal 2–3
UPS specifications (table) B–3
view, front and rear 1–1
environmental monitoring unit. See EMU.
environmental specifications
nonoperating B–4
operating B–4
error code
criticality 3–6
display navigation 3–7
list (table) D–7
error codes D–1 to D–8
display range 3–6
,
display time 3–6 3–7
levels and attributes 3–6
ESD 8–2
grounding methods 8–2
precautions 8–2
essential elements 1–3
external cache battery. See ECB.
F
,
fan 1–2 7–1 to 7–4
configuration 7–2
EMU directed fan speed changes 7–3
installing 8–15
LEDs 7–3
locations (illustrated) 7–1
,
5–2
, , ,
1–2 B–1 B–2