-21-
Action
Replace the battery. Charge the
NiCd battery.
Reload the batteries in the
correct polarity.
If the contact spring is deformed,
correct it.
Wipe with a dry cloth.
Screw in.
Extend fully.
Push in.
Match transmitter/receiver band.
Replace with specified crystal.
Reinsert.
Push in.
Separate from other wiring.
Request repair.
Install in accordance with
instruction manual.
Adjust at the fuselage.
Install a noise absorbing
capacitor.
Troubleshooting
If your R/C set does not operate, its range is short, it intermittently stops operating, or it
operates erroneously, take the action shown in the table below. If this does not correct
the trouble, please contact a Futaba dealer.
Check item
Dead battery.
Incorrect loading.
Faulty contact connection.
Dirty contacts.
Loose.
Not extended to full length.
Disconnected.
Wrong band.
Different from specification.
Incorrect wiring.
Disconnection.
Close to other wiring.
Cut?
Bundled?
Binding or looseness
Noise countermeasures.
Check point
Transmitter/receiver battery
Transmitter antenna
Crystal
Connector connection
Receiver antenna
Servo linkage
Motor (electric motor plane)
