22
HobbyZone Super Cub • Instruction Manual
Problem
Possible Cause
Solution
Transmitter does not operate
model.
Low charge in transmitter batteries
Replace transmitter batteries with fully charged batteries
No electrical connection
Make sure flight battery is connected in model
Low charge in flight battery
Replace flight battery with fully charged battery
Receiver or antenna damaged
Repair or replace receiver
Receiver not bound to transmitter
Bind receiver to transmitter
Model keeps turning in one
direction.
Rudder trim or rudder is not adjusted correctly
Adjust rudder trim on transmitter or adjust model rudder
Wing is not centered on the fuselage
Center wing and tighten wing connections to fuselage
Model is difficult to control.
Wind is too great for safe flying
Postpone flying until the wind becomes calm
Damage to model
Repair or replace damaged parts (propeller, wing, servos, etc)
Low charge in transmitter batteries or flight battery
Replace batteries with fully charged batteries
Model keeps pitching up (nose
points up) steeply.
Wind is too great for safe flying
Postpone flying until the wind becomes calm
Elevator is trimmed UP too much
Decrease UP trim of elevator on transmitter
Motor speed increases and
decreases.
ACT is powered ON
Power OFF the ACT
ACT is ON, but light is reflecting on sensors
Power OFF the ACT or fly under other conditions (not snow, sand, etc)
ACT is ON and sun is low on horizon
Power OFF the ACT or postpone using ACT until sun is higher in the sky
LVC from low charge in flight battery
Replace flight battery with fully charged battery
Model will not climb as needed.
Low charge in flight battery
Replace flight battery with fully charged battery
Elevator trimmed DOWN too much
Decrease DOWN trim of elevator on transmitter
Propeller installed backwards
Install propeller with numbers facing forward
Damage to model
Repair or replace damaged parts (propeller, wing, etc)
Wind is too great for safe flying
Postpone flying until the wind becomes calm
Flight conditions may be too cold
Make sure battery is warm before use
Troubleshooting Guide
