Initial Battery Charge - Toshiba 4200 series Operation Manual

6.10 Initial Battery Charge

The UPS System's battery must be charged before it is used for the first time or when the unit
has not been used (AC power source removed) for more than 10 days. Use the following
procedure to recharge the UPS System's battery:
1) Switch on power at the UPS input distribution panel.
2) Move the UPS unit's MCCB1 power switch to "on" (see Section 9 for location).
Note: The UPS units' battery charging circuit is now activated. The AC IN lamp
will be "on". The LCD screen (see Section 6.5 "Front Panel Layout") should
display the following message:
3) With the key switch in the STOP position, the AC IN and the BYP lamp will be
"on" and the LCD screen should display the following message:
4) Turn the Key Switch to "RUN" and the UPS automatically performs a controlled
system battery test. (Note: The Automatic Battery Test is performed only when
the software is enabled for this function. The standard default is set to disable.)
(Allow 24 hours for the batteries to fully charge).
When automatic battery test fails and the LOW BATTERY message is displayed use
the following procedure:
1) Turn the key switch to STOP.
2) Allow 24 hours for the batteries to charge and then move the MCCB switch (see
Section 9 for location) to "off".
3) Repeat Initial Battery Charge procedure. (A failure indicates battery replacement
necessary).
TOSHIBA
- UPS START UP -
> PLEASE WAIT
- BYPASS OPERATION -
OUTPUT VOLTAGE=208V
>CURRENT 100/100/100%
(DATE) DAY (TIME)
28