karcher

[sm03art]

Ok I've stripped down my pressure washer, to change bearing in the motor. Ok so I've done all that. But I'm left with three wires coming out of the motor red black and blue. In the white electric box that the motor connects to there are also three wires red black and white. Which colured wires go to which from the motor to the electric box.. thanks in advance

 

[Marvo]

The colours of wiring inside a machine or coming out of a motor don't necessarily follow standard conventions of red-live, black-neutral etc. The only way you'll get an answer is if somebody happens to have a wiring diagram for your exact make and model of pressure washer. There's a small possibility the connections may be obvious if you post some photos of the motor and the control box but it's better to try find the circuit drawing.

 

[sm03art]

The colours of wiring inside a machine or coming out of a motor don't necessarily follow standard conventions of red-live, black-neutral etc. The only way you'll get an answer is if somebody happens to have a wiring diagram for your exact make and model of pressure washer. There's a small possibility the connections may be obvious if you post some photos of the motor and the control box but it's better to try find the circuit drawing.

Hi thanks for the quick reply tried to find a wiring diagram but no luck. Just hope someone has the same model or wiring diagram. Thanks again.

 

[Marvo]

You're more likely to get assistance if you state the model number or maybe post a picture or two.

 

[sm03art]

Its the Karcher KB4040 T200 GB (1.636-108.0) Pressure Washer

 

[Darkwood]

Where were they connected before you took it out i take it your have just had a learning curve about motor and control circuits ...welcome to my world ... i see it weekly customer pulling wiring out and expecting me to automatically know how it was connected without and wiring plan etc...

Ring Karcher uk tech see if they can assist if you don't strike lucky on here.

 

[UNG]

Ok I've stripped down my pressure washer, to change bearing in the motor. Ok so I've done all that. But I'm left with three wires coming out of the motor red black and blue. In the white electric box that the motor connects to there are also three wires red black and white. Which colured wires go to which from the motor to the electric box.. thanks in advance

Hi thanks for the quick reply tried to find a wiring diagram but no luck. Just hope someone has the same model or wiring diagram. Thanks again.

Crystal ball time........................Nope it ain't giving me the model or model number

 

[dan86]

check your PM's sm03art ;-)

 

[sm03art]

Crystal ball time........................Nope it ain't giving me the model or model number

Its the Karcher KB4040 T200 GB (1.636-108.0) Pressure Washer

 

[UNG]

Its the Karcher KB4040 T200 GB (1.636-108.0) Pressure Washer

A mate does some work on Karcher kit but he is not in work this week I'll see if he has some info on the unit you have next week

 

[sm03art]

Cheers

 

[shanky887614]

When ever you take anything apart take pics constantly.

It becomes invaluble when putting it back together

 

[Silly Sausage]

and don't worry about the 2 or 3 screws left over when you rebuild the thing!

 

[Brightspark2]

and don't worry about the 2 or 3 screws left over when you rebuild the thing!

Ha ha so true...