Control Unit - Wascom EMERALD W75ES Operating & Maintenance Manual

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Control unit

The keypad and microprocessor include all components necessary for
Fig
operating the machine such as an Information Display and wash cycle
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selection buttons.
The microprocessor (1) is mounted just behind the keypad.
Relays (2), transformer (3) supplying power to the microprocessor, and
level control (4) are located at the top of the machine easily accessible for
service, as are the motor capacitors (5) on 1-phase models.
Electrical connections are made by quick-disconnect plugs.
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Mechanical and electrical design
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