Bummer! Can't the vendor supply one? It's a pity that Taigentanks.com haven't got the T-90 in stock yet, as they conveniently keep user manuals for all their models online, for download. Doubtless, someone will scan and post the Accessories Section of the manual here before long. Meantime, I expect there are plenty of pics of the model online for guidance.
Have to say, that's a pretty impressive array of extras there

. In this respect, HL have improved their inventory immensely. It's also one of their best looking- if not their best- models

"Get your facts first, and then you can distort them as much as you please"- Mark Twain.