WENS 800 SERIES HANDHELD OSCILLOSCPE/MULTIMETER

[simon christo]

I know its a long-shot, but does anybody have any downloads regarding the WENS 800 Series Oscillocope/Multimeter.
I have the Standard Manual but nothing else.I tried to contact WENS themselves ,as well as ALTRONICS - where I
purchased it from but they have no software or PDF's on  this unit, probally as it's getting a little old for it's time.
Thanks Simon.