tw 190 rollers wont feed

[s o c]

rollers stopped feeding yesterday. reverse working fine. i swopped the solenoid plugs to finish the job (manually operating the directional valve to reverse rollers when necessary) i also swopped solenoid blocks but no difference. no broken wires or dodgy connections that i can find & limit switches seem ok. any ideas ? thanks ; sean

[Timberwolf Official]

Hi SOC

 

Please try replacing the forward latch relay in the circuit, this relay allows the current to the control valve once the relay has latched in, but if itis faulty will allow the current to the reverse side of the valve (safety reasons).

The relay is located in the engine compartment near the no stress unit.

 

If you are still experiencing problems please call in on 01449 765820

 

regards

TW Tech Support

[s o c]

thanks, i hadnt thought of relays. is relay special or will off the shelf auto relay work?

[Timberwolf Official]

Hi SOC

 

Realy is type SRB500 we use either Hella or Lucas manufactured item.

These can be purchased from a good elctrical automotive supplier in your area.

 

regards

TW Tech Support.

[s o c]

i have tried new relay but no joy

[Timberwolf Official]

Hi SOC

 

We need to advise you on how to perform a few tests, it would be advisable to call in and speak to Tech Support tel 01449 765820

 

you will need to inform us of the serial number of your machine to assist with the searches.

 

regards

TW Tech support.

[s o c]

found problem. dodgy connection on one of wires to stop bar switch.cable had been repaired last year(after being chewed by dog) . i had missed a block connector under the feed hopper when checking earlier. many thanks to tw tech support, a great service.

[Timberwolf Official]

Hi SOC

 

Glad to be of service and thanks for your comments much appreciated.

 

TW Tech Support