Periodic Inspection of the Breaker
xxvi
2
Make sure that the breaker lever automatically goes to the OFF
position (“
” side), and confirm that the power is cut OFF.
IMPORTANT
•
Do not use the test button to turn the power ON and OFF.
•
If the breaker lever does not go to the OFF position (“
” side) repeat step 1.
•
If the breaker lever does not go to the OFF position (“
” side) despite carrying out the above
procedure two or three times, contact your service representative.
•
The breaker lever may stop between ON and OFF, depending on the type of breaker.
•
When the breaker lever is stopped between ON and OFF, it is in an OFF state.
3
Once the step above is completed and confirmed, turn the main
power switch OFF (
side).