EASY TO DIAGNOSE CLOGS!

HVAC ON

DRAIN LINE
COMPLETELY OPEN

Float Down
No Water Visible

HVAC OFF/ON

DRAIN LINE
PARTIALLY CLOGGED

Float Up
A Little Water Visible
HVAC Can Be RESET

HVAC OFF

DRAIN LINE
FULLY CLOGGED

Float Up
A Lot Of Water Visible

OPEN DRAIN

CLOGGED DRAIN

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