HP r5500 User Manual
Troubleshooting 39
Off Off Flashing
red
Off Off Off On—1 beep
every 5
seconds
seconds
Yes
Battery test failure
("
("
" on
Off
Flashing
red
red
Off Off Off Off On—1 beep
every 5
seconds
seconds
No
Low battery—No utility
power ("
power ("
" on page
Off Off Flashing
red
Off Off Off On—1 beep
every 5
seconds
seconds
Yes
Batteries are
disconnected ("
disconnected ("
Off Red Off Off Off Off On—1 beep
every 5
seconds
seconds
Yes
On battery—No utility
power ("
power ("
" on page
Off
Flashing
red
red
Off Off Flashing
red
Off
On—1 beep
every 5
seconds
every 5
seconds
Yes
Flashing
red
red
Flashing
red
red
Flashing
red
red
Flashing
red
red
Flashing
red
red
Flashing
red
red
On—
Continuous
Continuous
No
Internal UPS fault
condition (on page
condition (on page
Red Off Off Off Off Off On—
Continuous
Yes
Battery condition (on
page
page
Flashing
red
red
Off Off Off Flashing
green
Off
On—
Continuous
Continuous
Yes
REPO condition (on
page
page
Off Off Off Red Off Off On—1 beep
every 5
seconds
seconds
Yes
Site wiring condition
(on page
(on page
Flashing
red
red
Off Off Off Off Red On—
Continuous
Yes
UPS power capacity is
exceeded ("
exceeded ("
For the location of individual LEDs, see "UPS front panel LED indicators (on page
Battery condition
Action:
1.
Install the battery module. If the battery module is already installed, remove and reinsert the module.
2.
Allow the UPS batteries to charge for 48 hours.
3.
If the LED does not turn off, replace the batteries ("
4.
If the condition persists, contact an HP authorized service representative.
Bypass is out of range
The input voltage is not within ±12 percent of nominal voltage.
The UPS is receiving utility power that might be unstable or in brownout conditions. The UPS continues to
supply power to the connected equipment. If conditions worsen, the UPS might switch to battery power.
supply power to the connected equipment. If conditions worsen, the UPS might switch to battery power.
Action:
1.
Check the input voltage and reconfigure the UPS ("
2.
Contact a qualified electrician to verify that the utility power is suitable for the UPS.