Operating Procedures
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Operating procedures differ when you are using optional equipment. Refer to §18. “Using Optional
Equipment” and to the Instruction Manual of the optional equipment.
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Proceed as follows to start up the UPS.
Check that all of the LEDs go off, and then
proceed to step
②
.
“Red BATT.LOW” will light depending on
the battery charge level.
MC
CB
Hold for 1 second.
①
Set MAIN MCCB on the back panel of the UPS to “ON”.
②
Press and hold
for at least 1 second.
Buzzer
Musical trill
LEDs
Green ON/OFF
Lit
Green OUTPUT
Lit
Green INVERTER
Lit
The breakers are indicated by a frame .
Example: MAIN MCCB .
The LEDs on the control panel are described as
“Green ON/OFF” or “Red ALARM”.
The LEDs state are indicated as follows;
: LED lights. : LED blinks.
Indications of Breaker and LED in this manual.
LEDs
Green 100
Blinking
↓
after 5 seconds
All of the LEDs go off.
Set to “ON”.
The figure shows the rear view of
A11H302U. The MAIN MCCB
position and form of A11H202U
vary from the figure.
Summary of Contents for A11H
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