Wash mashine motor wiring help

[a1a2d1d2]

Hi all

I want to use this wash machine motor but i dont know which cable to use for ac to find L and N.
Two cable going to brushes both side A1A2 two other cable in stator one in D1 and D2
The two left cable they go nowhere only have contact with each other beeping
I cant find any model or serial or sticker in motor is siemens. I will post more pics from inside tomorrow

Thank you

 

[FvM]

This old style washing machine motor is usually DC operated through simple electronic speed controller.

 

[a1a2d1d2]

Hi thank you for answer. I dont know how old is this motor.
Maybe i will try with 12v adapter ?

 

[FvM]

Expect several 100 V armature voltage for rated speed and power. Field winding (usually shunt operated) voltage may be lower.