Hypex HS200 problem

I recently bought a 2nd hand Hypex HS200 with a Shiva III to build a subwoofer (http://matthew.augier.info/index.php?album=/DIY/STS_II) from a guy who I trust to be honest. Got to the stage today where I wanted to test, connected it all-together and nothing. Everything is connected as it should be (green euroblock + to shiva+>+ and same with - side. But not a bean out of it. When the panel powers on in standby mode the light is yellow, and when sub sounds cut in it goes green as expected. So I tried another driver (8-ohm direct connect bsb-12) still nothing, which makes me think something is wrong.

My connection is only mono and the panel has stereo in, I tried left/right which made no difference, does it need a y-adapter?

Something else wrong? Any advice welcome, I want to get this baby rocking (yes it's a svs clone, and I'm just waiting for the to grill)
 
 

Attachments

  • 47281-0-47281.jpg
    47281-0-47281.jpg
    52.1 KB · Views: 37
  • 47281-2-47281b.jpg
    47281-2-47281b.jpg
    110.8 KB · Views: 40
  • 47281-1-47281a.jpg
    47281-1-47281a.jpg
    125.9 KB · Views: 41
  • HS200.pdf
    52 KB · Views: 127