TW 150TR feed rollers playing up

[stigtec]

Hi,

I am hopeing for a little help, am trying to work out whats wrong with a 2005, 150TR, S No.20535007.

 

all works fine when you start it up. get it hot, about 15min full chipping or about 45min at full revs only (as iv run out of stuff to chip) the feed rollers will just stop.

press go and will feed for 30sec and stop, press go and will only feed for 2sec at a time. allow to cool and you start all over again so looks to be heat related.

with the stress by pass connected it works fine.

also noticed when it is only feeding for 2secs at a time the led on the solenoid plug will flicker and drop off in sted of just turn off.

 

possibly not related, i have used and worked on the older button controlled 150's and under stand the (no) and (nc) switch set up but is it normal on the paddle switched modals when feedingfor it to stop the feed when the go is pressed and return feed when go paddle is released un like the button type that feed when go is held in.

 

thank for your time any help will be greatly recived

 

stephen.

[Timberwolf Official]

Hi Stephen.

 

The issue you have could point to many things, engine rpm incorrect, bad earth on the latching side of the relay or the ECU itself (especially if its the EPS100 ecu). If you don't find the solution give Timberwolfs technical line a call on 01449 765820 Hope this helps

[stigtec]

hi yes its the EPS1000 and following are chat on your hot line i now have a new ecu to replace the EPS1000 but do not have the new wiring diagram to aid me to fit the new ECU on a EPS1000 chipper.

could you please send me a copy?

[email protected]

[stigtec]

dose anyone happen to have a cope?

[Timberwolf Official]

Hi Stigtec, will email a copy now

[stigtec]

thank you was spot on thank you for your help.