2 Compaq UPS R3000 XR Maintenance and Service Guide
emergency shutdown procedures 3-7
environmental specifications 5-6
ERM
batteries
part number 2-5
replacing 3-17
description 3-17
exploded view 2-4
front bezel
part number 2-5
removing 3-18
part number 2-5
replacing 3-20
unplugging 3-16
warnings 1-2, 1-3
exploded view
ERM 2-4
UPS 2-2
Extended Runtime Module See
ERM
F
frequency, input 5-2
front bezels
part numbers 2-3, 2-5
removing 3-9, 3-18
front panel
buttons 3-2, 3-3
components 3-2
LEDs 3-2, 3-3
G
general alarm 3-3
ground bonding screw 3-5
grounding plug vi
grounding, caution vi
H
hazardous energy levels vi, 3-1
helpadditional sources vi
Compaq Authorized
Resellers vii
Compaq website vii
technical support vii
hot surfaces 1-1
http://www.compaq.com vii
I
input specifications 5-2
L
LED display 3-2, 3-3
leveling jacks, warning 1-2
loadeffect on backup time 5-5
indicators of 3-3
recommended 3-17
segments 3-5
M
modes
Auto-Bypass 3-6
Configure 3-4, 3-6
Operate 3-4, 3-6
Standby 3-4, 3-6
N
noise specifications 5-6
nominal utility voltage
specification 5-2
O
On Battery LED 3-3, 4-2, 4-3
On button 3-4, 3-6
Operate mode 3-4, 3-6
operating altitude 5-6
operating temperature 5-6
Options slot 3-5
output specifications 5-3
overcurrent protection 5-5
overheating, caution vi
Overload LED 3-3, 4-3
P
panels
front 3-2, 3-3
rear 3-4
part numbers 2-3, 2-5
parts, replaceable 3-1
personal injury v, vi, 1-1, 3-1
physical specifications, UPS 5-1
ports 3-5
power cord, input 5-2
powering down UPS 3-7
problems See troubleshooting
R
rack components, extending 1-2
rear panel 3-4
relative humidity 5-6