A simple solution
Now all they need to do is send an engineer with a mop to wipe off the dust from the solar panels. He can then also fix the furnace and stuff it with as much dirt as needed for it to finally do its job.
Oh, of course, one could just send a geologist with a proper toolkit and a shovel in the first place, instead of that remote controlled toy from the Science Museum. Before you flame me - I know, it's not from the Science Museum, it's from the Smithsonian :-)


