When performing live maintenance on radio equipment powered by mains electricity, one should ensure their feet are insulated from the ground, operate with one hand, and keep the other hand away from touching the casing or any metal parts connected to the equipment.
必须带电检修由市电供电的无线电设备时，应做到：双脚与地绝缘，单手操作，另一只手不触摸机壳等任何与电路设备有关的金属物品。
| 正面 | LK1040 必须带电检修由市电供电的无线电设备时，应做到： |
|---|---|
| 背面 | 双脚与地绝缘，单手操作，另一只手不触摸机壳等任何与电路设备有关的金属物品 |
Tags: 安全, 行为要求
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