Toshiba HV6AS instruction manual Manual Operation, On red

OPERATION Page 19

MANUAL OPERATION

Fig. 23 Preparing to Manually Close Breaker

WARNING

Powerful springs. Do not place your hands or any part of your body inside the circuit breaker while the indicators show CHARGED (yellow) or ON (red).

CAUTION	To avoid damaging the
	mechanism, do not close
	the circuit breaker when
	the On-Off Indicator shows
	ON (red).

MANUAL CLOSING (Motor-Operated MU and ML Types):

1.Check to make sure that the On-Off indicator shows OFF (green).

2.Attach the closing handle to the breaker if it is not already attached.

3.If the closing spring status indicator shows DISCHARGED (white):

Turn the closing handle clockwise (Fig. 23). The breaker will close (On-Off indicator changes to ON) after the handle is turned approximately 75° (Fig. 24).

NOTE If the handle is turned in small increments, the closing spring will store the energy from the handle action and the circuit breaker will close before 75° of rotation.

If the closing spring status indicator shows CHARGED (yellow):

Turn the closing handle clockwise. The breaker will close after the handle is turned approximately 10°.

4.Release the handle, and it will return to its initial position.

Fig. 24 Manually Closing Breaker