haier HAPE200 - Manuel (Page 14)

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English
Troubleshooting
No display or operation:
• Confirm that the unit is plugged in.
• Check the installation of the front grill.
• Reset the air purifier.
Keypad does not work:
• Keypad has been locked to prevent accidental changes to the programs.
erratic Display or Operation:
• Reset the air purifier.
filter and/or Pre-filter indicator display 100%:
• The Filter and/or Pre-Filter Life Counters have reached the estimated usage
times. Check and replace filters if needed.
unit has reduced air flow or increased noise:
• The filter is clogged and should be changed.