Operation; Before Use - LG ARNU GM1A4 Series Owner's Manual

OPERATION

Before Use

Notes for Operation
• Speed up the fan to cool or warm indoor air quickly, within a short period of time.
• Turn off the appliance and periodically open windows for ventilation. The indoor air quality may
deteriorate if the appliance is used for long periods.
• Clean the air filter once every 2 weeks. Dust and impurities collected in the air filter may block the airflow
or reduce the appliance performance.
Suggestions for Energy Saving
• Do not over-cool the space. This may be harmful to your health and may consume more electricity.
• Block sunlight with blinds or curtains while you are operating the appliance.
• Keep doors or windows closed tightly while you are operating the appliance.
OPERATION
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