Frigidaire FFLE4033QW User Manual

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9.11 Pressure Sensor
- FFLE3911QW and
FFLG4033QW
9.11.1 General Characteristics
The Pressure Sensor is an analogue device that controls the
water level in the tub, used in models with electronic control
system, and it is directly connected to the Main Control
Board.
A tube is connected between the bottom of the Tub and the
Pressure sensor.
When the tub is filled with water,
it creates a pressure inside the
hydraulic circuit that causes the
membrane to change position. This
in turn modifies the position of the
core inside the coil, thus changing
the inductance and the frequency of
the oscillating circuit.
The Main Control Board recognizes how much water
has been filled into the tub according to the frequency.
Operating frequency varies according to the quantity of
water in the tub.
Wiring Diagram - FFLE3911QW and FFLG4033QW

Frigidaire FFLE4033QW Specifications

General

Brand	Frigidaire
Model	FFLE4033QW
Category	Laundry Appliance
Language	English