−
18
−
8. Preparations Before Operation
Check the following items before starting operation:
①
Visually inspect the UPS to verify that there is no visible damage.
②
Check that the UPS is connected to a utility power source that meets the input
specifications.
③
Check that the input switch MAIN SW is set to “OFF”.
④
Check that load devices are connected correctly.
⑤
Check that none of the connections is loose.
BATT
EXT.
MAIN SW
②
,
⑤
Check input
power source
④
,
⑤
Check load
connections.
③
Switch is “OFF”.