AVT5163 UK

Washing machine Polar PS 663 Bio for many years was a flagship product of domestic production. Perhaps to this day many copies are still working in our homes. Her programmer's heel was always her heel. After prolonged adventures with this subassembly, the author decided to make it himself.
And if you are not a happy owner of a Polar washing machine, then this project can inspire you to develop other, functionally similar projects.

The device is especially recommended for fans (and users) of technical 'antiques' - the Polar PS663 washing machine

Selected parameters:

• microprocessor equivalent of a mechanical programmer for the Polar PS663 washing machine
• control of water valve, drive motor, pump, heater
• 15 washing programs
• 11 test functions
• control elements - relays
• operation indicators - two LED displays and LEDs
• entering programs - buttons
• power supply - 230Vac
• programmed layout
  
  Detailed description in EP 12/08