Estes Control Diamondback Helicopter 4604 Instructions page 4

Your Copperhead helicopter has two fl ight modes: a basic mode for learning and
another for more advanced fl ying. After you have mastered basic fl ight commands
and can comfortably fl y your helicopter in all directions and altitudes, you can
select the "ADVANCED FLIGHT MODE" by pushing the button on the lower right
hand of the controller. The helicopter's tail rotor will become more responsive to
your FORWARD and BACKWARD commands. To return to the basic mode, simply
push the "ADVANCED FLIGHT MODE" button again.
PROBLEM
Controller doesn't work.
Helicopter does not respond.
Canopy Main frame
Motor frame Landing skid
Main blades (4) Tail fi ns
Connector link Top blade grips
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4
CHECK
1. Controller's power switch is "OFF".
2. Controller's batteries installed improperly.
3. Controller's batteries depleted.
1. Controller not turned on.
2. Helicopter not turned on.
3. Antenna not extended fully.
4. Helicopter requires charging.
5. Helicopter is not armed.
Battery case
Metal frame set Tail rotor blade
Flybar
Tail boom
Helicopter Flight Modes
Troubleshooting Safety Tips
PROBLEM
Helicopter does not lift off.
Helicopter lands too fast.
Spare Parts Safety Tips
Flashing light set
Large ball bearing Small ball bearing
Motor A
Tail supports
CHECK
1. Make sure the controller is turned "ON".
2. Make sure the helicopter is charged.
3. You are trying to fl y in strong or gusty winds.
1. Throttle stick pulled down too quickly.
2. Helicopter isn't fully charged.
Large gear
Main gear and shaft
Motor B Receiver module
7.4V Li-Ion battery
Small gear set Controller
AC wall adapter
Lower blades grips
Tail motor set
DC Li-Ion charger
ESTE4604 v1.2