Hi All, first time to post..long time fan..
So i was working my SK 120 earlier to-day leveling gravel for a horse arena and stopped to talk with one of the guys..Got back into the machine started up the engine and threw down the safety lever and nothing happens..Engine is running --only thing that will work is change from manual to AUTO IDLE..thats it..been working this machine solid the last 2 weeks...no issues of any kind...own it for 7yrs ...use it on my farm..no problems with electrics or anything like that ...apart from 2 burst pipes in 7yrs and regular service..very reliable..very fast and powerful..LCD screen is working intermittently..and of course not at the min...but there are no warning beepers sounding...
I assume that the problem is with the safety circuit..i have located electric limit switch under safety lever and pressed manually...no change..
I am not a plant mechanic or electrician..so i am at a loss...i am going to go back to the machine and try and trace the wiring loom from the safety lever back...
What sort of reading should be at the safety switch.(i have a multimeter)
Any HELP would be greatly appreciated as i took on this job and the pressure is on..there are trucks delivering gravel right now and digger is stuck in the middle with the boom up in the air..
IF anyone had a similar problem could they give me some advise..THANKS in Advance..
So i was working my SK 120 earlier to-day leveling gravel for a horse arena and stopped to talk with one of the guys..Got back into the machine started up the engine and threw down the safety lever and nothing happens..Engine is running --only thing that will work is change from manual to AUTO IDLE..thats it..been working this machine solid the last 2 weeks...no issues of any kind...own it for 7yrs ...use it on my farm..no problems with electrics or anything like that ...apart from 2 burst pipes in 7yrs and regular service..very reliable..very fast and powerful..LCD screen is working intermittently..and of course not at the min...but there are no warning beepers sounding...
I assume that the problem is with the safety circuit..i have located electric limit switch under safety lever and pressed manually...no change..
I am not a plant mechanic or electrician..so i am at a loss...i am going to go back to the machine and try and trace the wiring loom from the safety lever back...
What sort of reading should be at the safety switch.(i have a multimeter)
Any HELP would be greatly appreciated as i took on this job and the pressure is on..there are trucks delivering gravel right now and digger is stuck in the middle with the boom up in the air..
IF anyone had a similar problem could they give me some advise..THANKS in Advance..
Kobelco SK 120 MARK 5.. controls stopped working..
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