77
G
1. Manual Operation
1. Charge the handle 7~ 8 times with full strokes.
2. When the closing spring is completely charged, the charging indicator shows ‘‘CHARGED’’.
Manual Charging
1. Push ON button.
2. The breaker will be closed.
3. The ON/OFF indicator shows ‘‘ON’’
and the charging indicator shows
‘‘DISCHARGED’’.
Manual Closing
1. Push the OFF button and breaker will
be tripped.
2. The ON/OFF indicator shows ‘‘OFF’’
Manual Tripping
Before opening or closing the breaker equipped with an under voltage tripping device, control voltage should
be applied.
Caution
Charge
handle
ACB off and charged
Operation