Restoring Ups Operation - Toshiba G8000 SERIES Installation And Operation Manual

15.6

Restoring UPS Operation

The procedure to restore UpS operation is shown in Steps 1-2. The example shows the UpS restored
after a trip fault occurred on inverter over current with the message "InV. oC."
LED Key
- LED Off
- LED On
BYPASS
1 INV. OC
07-15-07 08:05:30
↓ ANOTHER ITEM
CONVERTER
AC INPUT
FLOAT CHARGE
EQUAL CHARGE
BATTERIES
DISCHARGE
BYPASS INPUT
G8000 Series with Isolated output Installation and operation manual
WARNING
Contact Toshiba in the event of malfunction or fault.
This UpS should be repaired only by factory authorized personnel.
Servicing by untrained personnel may extend the fault or result in
electric shock or personal injury.
Do NOT attempt to modify or relocate the UPS.
electric shock, personal injury or fault may result if unauthorized
personnel attempt to modify or relocate the UpS. be sure to contact
toshiba customer service if you need to modify or relocate the UpS.
Do not open the front and/or rear panels.
The parts inside carry energy-high current. Touching them may result
in electric shock, burns or fault.
UPS
INVERTER
AC
SWITCH
BYPASS
STEP 1
Check the lCD screen.
Also check other fault data screens with
scroll buttons graphic panel.
STEP 2
Contact Toshiba and follow the directions
given by the service personnel.
AC OUTPUT
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