Flow Sensor Function; Flow Sensor - LG DLE2250 Series Service Manual

8

FLOW SENSOR FUNCTION

8-1 Flow sensor

This FlowSense TM function detects the clogging or blocking of ducts.
Clogged duct vents or hoses decrease efficiency in drying cloths. Clogged vents can also cause fire.
This function alerts you to the need of cleaning the duct.
When the alarm about Duct clogging is on display of the panel, your duct vents should be cleaned by
yourself or serviceman.
Flow Sensor Function
How does the Flow sense function display the clogging of duct ?
4 Bars
CLOGGED
Check and
Clean Duct. Dryer can work.
The FlowSense
a box. The display has only 2 possible displays
as shown here (Also see the figure shown below):
1
2
NO Bars
NORMAL
Duct OK. The
TM display consists of four bars inside
No bars displayed.
4 bars displayed.
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