Nano CP S Manual

12
EN
Troubleshooting Guide
Problem Possible Cause Solution
Helicopter will not
initialize
Throttle at high position
Reset controls with throttle stick
and throttle trim at center or lowest
setting
Switches not in normal posi-
tion
Set flight mode to OFF/0 and exit
throttle hold
Pitch or throttle servo revers-
ing
improperly confi gured
Reset servo reversing
Refer to “Programming your Trans-
mitter”
Helicopter will not
spool up
Throttle hold on
Turn off HOLD with throttle low
and trim
centered or low. Refer to “Throttle
Hold”
Low battery voltage Completely recharge fl ight battery
Motor power de-
creases
during flight
Receiver uses default soft
Low
Voltage Cutoff (LVC)
Recharge the flight battery or
replace if the battery performance
is poor
Cannot turn off
throttle hold
Stunt Mode switch still on
Set flight mode to OFF/ 0 and exit
throttle hold
Throttle not at low position
Reset controls with throttle stick
and throttle trim at center or lowest
setting
Powers off when
flying
upside down (in-
verted)
Flight mode is set to Begin-
ner Mode
Switch the flight mode switch to
Intermediate or Experienced Mode
before flying inverted
Will not bind prop-
erly to
non-computer radio
Helicopter binds differently to
non-computer radios
Release bind button/ switch after
applying left rudder. Do not hold the
bind button/ switch after applying
left rudder
Poor tail authority
Tail boom is cracked Replace tail boom
The tail rotor blade is warped
or bent
Twist rotor blade back into position
or replace
Climb out rate is
greatly reduced
Main gear has slipped on the
main shaft
Push main gear back into position
Low Voltage Cuto (LVC)
LVC decreases the power to the motors
when the battery voltage gets low. When
the motor power decreases and the red
LED on the ESC fl ashes, land the aircraft
immediately and recharge the fl ight battery.
LVC does not prevent the battery from over-
discharge during storage.
NOTICE: Repeated fl ying to LVC will
damage the battery.
Landing
To land, slowly decrease the throttle while
in a low-level hover. After landing, discon-
nect and remove the battery from the air-
craft after use to prevent trickle discharge.
Fully charge your battery before storing
it. During storage, make sure the battery
charge does not fall below 3V per cell.