Futaba S3155 Digital High Speed Wing Slim Servo

The Futaba S3155 Digital High Speed Wing Slim Servo is designed for wing-mounted applications that require fast operation, including gliders.

Important Usage Notes

• This digital servo can draw high current. When using NiMH or LiPo batteries, make sure they can deliver sufficient amps.
• High current draw at startup is normal for this high-torque, high-speed servo.
• Avoid long leads and Y-harnesses, especially when using standard-grade wires. If needed, use heavy-duty wire, minimize lead lengths, or remove Y-harnesses.
• Check the pushrod linkage during installation to ensure it does not bind, helping prevent excessive power consumption and reduced motor and battery life.
• Radio systems with Battery Fail Safe may have a higher cutoff voltage setting, which can result in shorter operating time.

Compatibility Note

This digital servo cannot be used with the following AM transmitters: CONQUEST AM; FG Series (T4FG, T5FGK, T6FG, T6FGK, T7FGK); New Terratop; T3EGX; T3PGE; T3PGE; T2NL; T2LGX; T2FR; and T2PK series. It will work with current AM systems otherwise.