Haier HAPM100 Product Manual - Page 14

Troubleshooting

Page 14 highlights

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. 13

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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.