Servo Compatability
#4
Senior Member
RE: Servo Compatability
Yes, but the Futaba and Hitec will rotate in oposite directions with the same input; i.e. if you substitute one for the other in an already set up plane, you need to reverse the signal at the transmitter to have the surface deflection the same.
#10
RE: Servo Compatability
Probably too late now, they probably kaput
The difference is that "old" Airtronics servos have their plugs wired with the pos. and neg. power leads reverse from all other servos, you have to switch the wires on the JR serovs so that the neg. wire is in the center of the plug and the red or orange plus wire is on the end of the plug facing the end of the receiver case. If you have already tried to power them up they are probably toast[:@] Sorry.
Pete
The difference is that "old" Airtronics servos have their plugs wired with the pos. and neg. power leads reverse from all other servos, you have to switch the wires on the JR serovs so that the neg. wire is in the center of the plug and the red or orange plus wire is on the end of the plug facing the end of the receiver case. If you have already tried to power them up they are probably toast[:@] Sorry.
Pete