MegaTech Whirlwind 3000 Manual De Usuario

11

TROUBLESHOOTINg gUIDE

If you are experiencing trouble, please follow these guidelines or call one of our 
technicians at (201)662-8500. We will have your helicopter up and running in no time!

Rotors do not spin

Rotors may be binding

Check to make sure both rotor 
assembly’s spin freely

Rotor blades only run for 
short time before turning 
off OR
Throttle/Tail rotor pulse OR
Control signal is lost

Transmitter is not pointed 
directly at Whirlwind 3000

Make sure you always point the 
transmitter at the Whirlwind 3000 
at all times.

Signal path from Transmitter to 
Whirlwind 3000 is blocked

Make sure there are no 
obstructions

Transmitter is too far or too close 
to the Whirlwind 3000

Move the transmitter closer or 
further from the Whirlwind 3000 
until you regain signal.

You may have radio interference

Try a different location

Whirlwind 3000 does not 
hover, fly straight, or starts 
to spin

Improper take off 

Review take off procedure on 
page 8

Whirlwind 3000 is not trimmed 
correctly

Make sure the tail rotor is 
trimmed to neutral or for stable 
flight

Too much tail rotor control input 
is being used

Use smaller gentle inputs

Tail is not securely mounted on 
the fuselage

Double check to make sure tail 
is secure and if needed use foam 
safe glue to make repairs

Whirlwind 3000 loses 
altitude rapidly during turns

Too much or too little control 
input is given

Reduce or increase the amount 
of control input given to the 
Whirlwind 3000 until it stabilizes

No power to radio control 
transmitter and charger or 
the transmitter RED LED is 
flashing

Batteries in the transmitter are 
incorrectly installed

Make sure batteries are installed 
correctly.

Batteries in the transmitter are 
exhausted

Replace the batteries with new 
“AA” 1.5V alkaline batteries

Power switch is in the “OFF ” 
position

Move power switch to the “ON” 
position