I have the Walkera ones... they work fine.. Not really sure what's up with yours, but I guess it happens.. Those instructions cannot be correct, maybe the chinese to english translation screwed them up as well... I've heard Helimax doesn't really undertstand the helicopter, but that was when they first came out...

If you are looking for a good Walkera site, check out Xheli... or even go on Ebay.. there are tons of them listed and they mostly come from China.. shipping is generally very quick.. I got mine in about a week... what you have is considered the 4G3.. but also check out the CB100.. I think thats the new brushless version...