Lifesmart MH-1500 - Manual (Page 13)

13
CARE AND MAINTENANCE
WARNING: Before performing any maintenance task, turn off the power switch in the rear of the
unit, unplug the unit, and allow it to cool completely .
1 . To keep the heater clean, clean the outer shell with a soft, damp cloth . Use a mild detergent if
necessary . After cleaning, dry the unit with a soft cloth .
CAUTION: DO NOT let liquid enter the heater .
2 . DO NOT use alcohol, gasoline, abrasive powders, furniture polish, or rough brushes to clean the
heater . This may cause damage or deterioration to the surface of the heater .
3 . DO NOT immerse the heater in water .
4 . Wait until the unit is completely dry before use .
5 . If you will not be using the heater for a while, take the batteries out of the remote control and
store for future use .
6 . Store the heater in a cool, dry location when not in use . To prevent dust and dirt build-up, use
the original packaging to repack the unit .
CLEANING THE AIR FILTER
1 . Clean the air filter (2) after three months or if it appears to be blocking airflow. With the heater
unplugged, remove the four filter screws (1) as illustrated below. Clean all parts of the filter
assembly and allow parts to completely dry .
2 . Reassemble and reinstall the filter (2).
WARNING: Do not use the heater without the filter assembly in place.
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