Self serve logics

[Julius852]

Hello,
Someone could shourtly describe how works self service wash stationmostly I am interestics in the automatics logics.

Thank you in advance.

 

[MEP001]

Timer receives coin pulses, enables output to switch which energizes relays and solenoids.

 

[Julius852]

I need more wide description for example when you push the foam button in the box 1 the HP pump starts then activates reject water solenoid, foam dozator, air solenoid for foam generator and etc. I need some think like that

 

[traveler17]

I need more wide description for example when you push the foam button in the box 1 the HP pump starts then activates reject water solenoid, foam dozator, air solenoid for foam generator and etc. I need some think like that

What’s a foam dozator?

 

[MEP001]

I need more wide description

Why?

 

[mac]

Those darn dozators give me fits all the time.

 

[Julius852]

Why?

In case to know why self serve station is not runing when faults appears.

 

[Julius852]

Why?

foam dosing pump