Idiomas disponibles
Idiomas disponibles
C C h h a a p p t t e e r r 8 8 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g
8 8 . . 1 1
T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g
Problem
UPS nonresponsive
(No LEDs or alarm)
The UPS is always operating in Battery
Mode
Actual backup time cannot be achieved
Fault code displayed.
Possible Cause
UPS is powered off
UPS fault
Input may not be properly connected.
Input fuse is open
Battery voltage is too low
Overload
Battery defect
UPS fault or charger failure
Overload
UPS short-circuit
UPS over temperature
Eaton Din Rail UPS Advanced User Guide 934139—Rev A
Solution
Press ON/OFF button for TWO (2)
seconds.
Contact Tech support.
Check the input connection.
Before reconnecting equipment,verify the
load matches the UPS capability
specified and output has short circuit
protection. Contact Tech support.
Charge the battery at least eight (8)
hours.
Remove unnecessary loads. Before
reconnecting equipment, verify the load
matches the UPS capability specified.
Replace the battery.
Contact Tech support.
Remove unnecessary loads. Before
reconnecting equipment, verify the load
matches the UPS capability specified.
Contact Tech support.
Remove unnecessary loads. Before
reconnecting equipment, verify the load
matches the UPS capability specified.
Make sure the UPS is installed in a
pretested area that is free of excessive
dust and has adequate air flow. Place the
UPS away from other units at least 8int
to avoid interference. For best
performance, keep the indoor
temperature between 0°C to 50°C.
19
