Early Jackaroo wiring

Hi guys, a lad that works for me has an early 2 door petrol jackaroo he uses for a runabout and to get to work.
It has an electrical fault, dead short, that is blowing a fuse that activates the alt, and the indicators and the dash.
Does any kind sole out there have a wiring diaghram for one of these or know where I could get one?
It would help with tracing the fault.
My email addy is behind my rig pic, or i can give out a fax number.

Thanks Pesty