laid up with no battery, now no lights???

[trh71]

Just got my girl (03 Triumph Tiger 955i) out of the garage to put new battery and tyres on.
I had fitted the wrong relays hence the dead battery! Doh!

So I'd taken the wheels off to get the newer tyres fitted.
I fitted the new relays, right ones this time! re-fitted the plastics. Then the new AGM Motobatt battery. I started her up, 1st click, but no lights?
I took the plastics back off, I checked the relays but even the bottom one doesn't click? The other thing is, the engine management light is on??
Fuses under the seat are fine.
Any thoughts?? I'm stumped