3 Check and start operation
3-3 Start and stop procedures and basic operation
3-3 Start and stop procedures and basic operation
3-3-1 Start and stop procedures
For cautions when operating the UPS, including start and stop, refer to “Caution (for use)”
shown in the “Safety precautions” of the beginning of this manual.
■ Start procedure
Turn on the “Power” switch of the UPS.
・ Output begins in Inverter Operation a few seconds after the switch is activated.
(Status indicator “
“)
・ The status indicator displays “
“, and the self-diagnostic test is performed in
Battery Mode for about 10 seconds. (If the battery voltage is low, the
self-diagnostic test is not performed. It is automatically executed after the battery
is charged.) When the self-diagnostic test finishes successfully, switching to AC
output from commercial power is performed and normal operation starts.
・ When the self-diagnosis test finishes normally, the unit enters the normal
operating state through inverter operation.
・ When the self-diagnostic test is not performed, AC output begins immediately
inverter operation.
・ During operation, the battery is charged automatically.
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