Flow Sensor Function; Flow Sensor - LG DLGX3251R Service Manual

9

FLOW SENSOR FUNCTION

9-1 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.
2 Bars NO Bars
NORMAL
Duct OK. The
Dryer can work.
The FlowSense TM display consists of four bars
inside a box. The display has only three possible
displays as only three possible displays as shown
here (Also see the figure shown below):
1 No bars displayed.
2 bars displayed.
2
4 bars displayed.
3
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