- When you start the equipment the back up siren goes off for a few seconds then goes off. With is still running the front conveyers works, water sys, forward and reverse, also the rpm can go up and down.
- When you switch the drum to engage it does nothing, the tensioner and belt doesn't move, and after a few mins the equipment shuts down. It will stay running if you do not attempt to engage the drum.
- I took the limiting switch to the drum assy off and manually move set the position as if the drum was down and started the equipment. At this point, I was got power to the side rear control panel, the steer and drum up/down moved slightly(where before it did nothing), but I was still unable to start the equipment from the left rear panel. I am completely clueless to what to try....I have no maintenance manuals or schematics.
**** What I know and down. CAT is giving me the run around. They are on working on giving me info, but they can't seem to find manuals for the equipment.
1. The low Hydraulic Pressure light is on.
2. The Electrical system disabled light is on
3. F7B 10 amp fuse was blown, I replace it with a 20 amp fuse(it was the best I had) and after sometime I noticed it was pretty warm, took it out and put in back in. ran the engine for a bit. And it fried the connector and the solenoid on a hydraulic block under the long seat panel door you can open up(I have no idea, what it controls).
- F7C 10 amp fuse keeps blowing even with the engine off and after replacing with a 20 amp. this was all before I noticed the smoking solenoid
Does anyone have any suggestions how to troubleshoot. Thanks for the Guidance from Nige and Big Ben. I'm starting to slowly narrow it down, but good schematics, Test&Adjust, or Troubleshooting would be greatly appreciated.