User's Manual

9 Solve problems
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Customer support
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Control panel help system (touchscreen models only)
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Restore the factory-set defaults
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A “Cartridge is low” or “Cartridge is very low” message displays on the printer control panel
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Printer does not pick up paper or misfeeds
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Clear paper jams
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Clean the ADF replaceable lm assembly
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Improve print quality
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Improve copy and scan image quality
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Improve fax image quality
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Solve wired network problems
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Solve wireless network problems
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Solve fax problems
For more information:
The following information is correct at the time of publication. For current information, see www.hp.com/
support/ljM148MFP, www.hp.com/support/ljM227MFP.
HP's all-inclusive help for the printer includes the following information:
● Install and congure
● Learn and use
● Solve problems
● Download software and rmware updates
● Join support forums
● Find warranty and regulatory information
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