Preventive Maintenance/Parts Replacement; Preventive Maintenance - Toshiba 1600XPi Series Installation And Operation Manual

Display
EPO
FIERRST
FLT
FWUPERR
INIT
INV
LANSD
LB
PFAIL
RMTSD
RO2EEERR ROM to EE Loading Error.
SYNC
TIMEDSD
WRN
24

Preventive Maintenance/Parts Replacement

24.1

Preventive Maintenance

Toshiba 1600XPi Series of uninterruptible power systems have been designed to provide years of trouble-free operation
requiring a minimum of preventive maintenance.
The best preventive measure that the UPS user can take is to keep the area around the unit, particularly the air inlet vents,
clean and free of moisture and dust accumulations. If the atmosphere of the installation site is very dusty, use a vacuum
cleaner to periodically remove dust accumulations around and from the unit.
Only a qualified Toshiba representative should be allowed to perform any
routine maintenance or service on this equipment other than those preventive
maintenance details which are described directly above this caution.
1600XPi Series UPS Installation and Operation Manual – 60616-014
Meaning
EPO circuit is active.
Frequency Input Error Start – Input frequency
could not be detected and UPS starts up with
default EEPROM setup.
A fault has occurred.
Firmware Update Error.
Initialization – UPS is inatilizing.
Inverter mode.
UPS goes to Shutdown triggered from customer
supplied LAN SD circuit.
Low Battery – The battery level has dropped low
(about 90% or less) during operation. Continued
operation in this mode will deplete battery and
cause output shut down.
Input power failure.
Remote shutdown occurred.
Synchronous mode.
UPS is counting down prior to shutdown.
A warning has occurred.
Reset EPO switch to start.
Ensure correct input frequency is
selected in UPS settings.
See Fault records.
Call Toshiba for service.
No action needed.
Inverter is running (it can be On-
Line, Battery Test, or Backup)
Deactivate LAN shutdown signal to
reset.
Immediately shut down the load
equipment in an orderly fashion and
then press the STOP key.
No action needed.
Disconnect LAN signal to reset.
Call Toshiba for service.
Input and output are synchronized.
Immediately shut down the load
equipment in an orderly fashion and
then press the STOP key.
See Warning record.
CAUTION
Action
61