M**A
发帖数: 2302 | 1 什么都没干，回到家发现微波炉不能用了，同时一个灯也不亮了
到了breaker的地方看了一下，那个开关处于on和off之间，拨到on会自动弹到中间。
所以我估计是跳闸了，这个怎么修？而且家里没人的时候也跳闸？ |
C*******d
发帖数: 15836 | 2 Your procedure was wrong. Turn to off first, then turn to on. It should
solve your problem. If not, there should be something wrong in your in your
utilities to short the system. Unplug the utilities around your microwave to
see if you can turn the breaker on. Then plug and try one utility after
another to find which is the trouble maker. |
M**A
发帖数: 2302 | 3 如果短路了，这个线路里面的所有的灯，东西都是不可以用的啊
农到了off,还是不能到on
your
to
【在 C*******d 的大作中提到】
: Your procedure was wrong. Turn to off first, then turn to on. It should
: solve your problem. If not, there should be something wrong in your in your
: utilities to short the system. Unplug the utilities around your microwave to
: see if you can turn the breaker on. Then plug and try one utility after
: another to find which is the trouble maker.
|
C*******d
发帖数: 15836 | 4 You can unplug all the utilities around the microwave and then follow the
procedure in my earlier post to see if you can find the trouble maker. If
still you can not find the problem, you might have to replace the breaker
which could be faulty too. There is always the possibility of the short
circuit inside your walls, but that should be very rare.
Before that, make sure all the other breakers that should be on are on!
【在 M**A 的大作中提到】
: 如果短路了，这个线路里面的所有的灯，东西都是不可以用的啊
: 农到了off,还是不能到on
:
: your
: to
|
c********h
发帖数: 7827 | 5 啥电器短路了
【在 M**A 的大作中提到】
: 如果短路了，这个线路里面的所有的灯，东西都是不可以用的啊
: 农到了off,还是不能到on
:
: your
: to
|
