Fiat 2013 500 ABARTH Owner's Manual page 211

Floor Mode
Air comes from the floor outlets. A slight amount
of air is directed through the defrost and side
window demister outlets.
Bi-Level
Air is directed through the panel and floor outlets.
Press and release the Panel mode button and Floor
mode button to enter Bi-Level mode, the indicators
illuminate when ON. Performing this function will cause
the ATC to switch into manual mode.
Mix Mode
Air comes from the floor, defrost and side window
demister outlets. This mode works best in cold or
snowy conditions. It allows you to stay comfortable
while keeping the windshield clear.
UNDERSTANDING YOUR INSTRUMENT PANEL 209
Defrost Mode
Air comes from the windshield and side window
demister outlets. Use Defrost mode with maxi-
mum temperature settings for best windshield and side
window defrosting. When the defrost mode is selected,
the blower will automatically default to medium-high.
NOTE: While operating in the other modes, the system
will not automatically sense the presence of fog, mist or
ice on the windshield. Defrost mode must be manually
selected to clear the windshield and side glass.
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