Start-Up Procedure - Toshiba 4200FA User Manual

6.11 Start-up Procedure

The UPS batteries must be charged before the UPS is used for the first time or if the unit has
not been used (ac power source removed) for more than 10 days (Refer to Section 6.10).
If the batteries are charged perform the start-up procedure as follows:
1) Verify that all power switches are off, and that the RUN / STOP Switch is in the STOP
position.
2) Switch on the power at the customer-provided UPS input distribution panel.
3) Set the MCCB power switch of the UPS to On (see Section 4 for location). The AC IN
lamp will be on. The LCD display (see Section 6.5 "Front Panel Layout") will show the
following message:
With the key switch in the STOP position, both the AC IN and the BYP LEDs will be on and
the LCD display will show the following message:
The battery charging circuit of the UPS is now activated. Move the RUN/STOP key switch
to the RUN position. The inverter of the UPS will start and the UPS will be in the normal
operating mode.
Both the AC IN and the INV LEDs will be on. The following system message is an example
of the main MONI (monitor) screen for standard operation (see Section 6.14.1 "MONI
Function"):
If a fault occurs during start-up, the red FAULT lamp will be on and the LCD display will
display a FAULT(s) DETECTED at start-up message such as the following:
Refer to Section 6.9.2 — Line-2 System Fault Messages for details.
T O S H I B A
- UPS START UP -
> PLEASE WAIT
- BYPASS OPERATION -
OUTPUT VOLTAGE=208V
>CURRENT 100/100/100%
DATE (DAY) TIME
- UPS ON-LINE -
OUTPUT VOLTAGE=208V
>CURRENT 100/100/100%
DATE (DAY) TIME
UPS FAULT (BYPASS ON)
(DESCRIPTION)
PRESS DOWN TO DETAIL
> ENTER FOR DETAILS
46
Note: Lines 2 & 3 are blank.
Note: Actual numerical values may
differ from these examples.
Note: UPS will not start when this
message is displayed.