pompier
Heliman
Location: Belgium Europe
| Hi,
I just bought my 1st heli and started to assemble it.
I assembled the tail boom and the gearbox and seperately they turn smoothly.
But when i put them together and do what the manual says :
Simultaneously rotate and pull the tail boom out of the gearbox very slightly to open the spacing between the bevel gears until the gear mesh just starts to feel smooth.
Its not smooth at all.
It turns smooth for 1/2 rotation and then turns stiff for 1/2 ....
I cant figure out why, I followed the manual strictly.
Or is that normal and should I not worry at all? |
