* Question
| How to check the triggering ability? |
* Answer
| First, the black pole is connected to the A pole, the red pen is connected to the K pole, and the resistance is infinite, which proves that the device is turned off.Then press F to describe the steps.1 Use a red pen tip to take a F GA pole, then disengage (but the red pen always follows the A pole), which is equivalent to j-to G.A negative pulse is added, and if the resistance is rapidly reduced, the device has a triggering capability. |
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