Georator Triathlon III T3UPS-13-15K, Instruction Manual

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EMERGENCY STOP - beep continuously
The buzzer will also beep once every time the inverter is switched on or off to
acknowledge to the user that his key is valid and accepted.
E. Bypass LED: This LED will light when the maintenance bypass breaker is closed.
When the maintenance bypass breaker is closed, the inverter cannot be switched on
and will stop immediately even when inverter is already running.
F. Reserve LED: This LED will light when the reserve breaker is closed, and there is
AC power supply present at the reserve terminal.
G. Rectifier LED: This LED will light when the rectifier is operating normally,
meaning the rectifier Mains are within the range specified, the rotation sequence of
three phases is correct, the rectifier breaker is closed, and no high DC voltage is on
the bus.
H. Back-up LED: This LED will light when the UPS is in back-up mode. This is also
as the indicator for battery test result. If the battery test does not pass, this LED will
flash even if the UPS is not in back-up mode, to prompt the user to change the
batteries.
I. Inverter LED: This LED will light when the inverter is switched on, indicating
whether the inverter is running or not.
J. Inverter SS LED: This LED will light when the inverter static switch is turned on
and the reserve static switch is turned off, i.e., the load is supplied from the inverter.
Usually this LED will light 7 seconds after the inverter is switched on.
K. Reserve SS LED: This LED will light when the reserve static switch is turned on
and the inverter static switch is turned off, i.e., the load is supplied from the reserve.
Since the reserve static switch and inverter static switch will never both turn on
simultaneously, the Inverter SS LED and the Reserve SS LED should never both be
lit simultaneously.
L. Output LED: This LED will light when there is AC power present at the output
terminal. This is an important indication to the user at to whether AC is available at
the output or not.
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