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 two 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 .
1
2
1
