tension
hi James,
lovely machine you've got, to tension the spinner belt just slacken off the three nuts on the motor mounts ( which are in slots) and slide the motor back you only need hand pressure on the motor, so the belt is just tight enough, so that you don't get the slip on start up.
I ment to add my penneth to you rinsing thread, in my opinion the aim is to just saturate the load and spin off the suds several times, rather than to start filling up the outer tub, anyway the machine is powerfull enough to clear the water and spray rinse in, so enjoy your machine as you see fit, keeping safe of course.
Mathew