Table of Contents
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1. Main PCB
2. Control/Display Board
SENSORS
The main PCB performs the following functions:
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acquisition of the wash cycle settings via the control/display board.
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control of the water level in the tub via the electronic pressure switch and the safety pressure switch.
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control of the temperature of the washing solution via an NTC sensor.
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control of the speed of rotation of the motor via a signal from the tachometric generator.
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powering of all the electrical components in the washing machine and control of the wash cycle.
Two basic versions of the main PCB are available:
one for washing machines with AC motors
one for washing machines with DC motors
TSE-P 04.00 EB
TECHNICAL CHARACTERISTICS
EWM 2000 ELECTRONIC CONTROL UNIT
CONTROL/DISPLAY BOARD
Microprocessor
MAIN BOARD
Microprocessor
25/50
ELECTRICAL
LOADS
599 34 22-16
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