Compass 3D Plus Nitro Powered Helicopter Assembly Manual page 8

M3 Nylon Nut
4
Main Gear
M3 Nylon Lock Nut x1
M2.5x10 Cap Head Bolt x1
M3x27 Shanked Bolt x1
Use Threadlock
Tail Blade
Turn Direction
Lift the Main Shaft Collar upwards and
secure to the Main Shaft by slightly
tightening the Lock Screw. It is
necessary to align the Lock Screw
through the hole in the side of the Main
Frame. While securing the Lock Screw,
make sure that you are pushing down
on the Main Shaft so that there will be
no up/down play in the Main Shaft once
the collar is secured.
See Page Team Tips!
Check the correct rotation of the
Tail Rotor Blades. The Blade on
the Top moves to the rear. If the
Tail Rotor rotates incorrectly,
simply pull out the main shaft and
twist the Belt in the other
direction.
M3x38 Cap
Head Bolt
There are 2 grooves on the boom. The
shorter groove is towards the tail while
M3x25 Cap
the longer one is towards the frame.
Head Bolt
Apply this Hole
M2.5x8 Self Tapping Bolt
Slide the tail boom through the
tail boom block. Twist the tail belt
90° to the right before inserting it
into the boom block and through
the idler pulleys.
0 10
M2.5x10 Cap
Head Bolt
Mast Collar
M3x27 Shanked Bolt
30
20 40
M3 Nylon Nut