You can do this to either the electromagnet or just to the 2 wires . Polarity isn 't important .
你可以将其焊到电磁体上,也可以只与两根电线连接,极性不是很重要。
What you 're looking for is the electromagnet ( solenoid ) . Which turns the first gear in the gear train .
你要寻找的是电磁铁(电磁),它在齿轮链中第一个齿轮上。
Carefully lift out the little gear and the electromagnet .
小心取出小齿轮和电磁体。
Fig. a : lifting out the electromagnet reveals the two wires you need to splice into .
图a:拿起电磁铁,找到两根你需要连接的电线。
If you just need the clock 's ticker.you can disassemble without worrying about reassembly.and throwaway the gears.hands , and even the electromagnet .
The electromagnet in a wall clock may not be as readily removable , but it 's a piece of cake to solder new wires to , and it will work fine with the electromagnet in place .