日常英语场景30篇（3）
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Fixing a Paper Jam and Replacing Ink Cartridges
处理打印机卡纸并更换墨盒
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My printer stops and shows a 'paper jam' message.
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I turn off the machine and open the front cover.
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I gently pull out the stuck paper without tearing it.
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I check the rollers and remove any small scraps.
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Then I open the ink compartment and lift the old cartridge.
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I insert the new black and color cartridges firmly.
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I close the cover and press the power button again.
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The printer runs a quick test and prints fine.