Receiver and servos, Receiver, servo switch, and battery connections – Futaba 8SGAP User Manual

Page 16

•RECEIVER AND SERVOS

Receiver, Servo Switch, and
Battery Connections

8SGAP 4 Servos

Aileron servo

Elevator servo

Throttle servo

Rudder servo

Landing gear servo

Flap servo

Spoiler

servo

Pitch

control
servo

Power switch

SWH-5 (R4-SWJ)

Charging plug

Fig. 19

Pay careful attention to the polarity

of the connector.

Fig. 18

NR-4J

PCM RECEIVER FP-R118GP

•This LED comes on when the

receiver operated erroneously.

• When the receiver and servo side

Nicd is connected and this LED
is on, radiowaves are not being

received from the

transmitter,

check to be sure the frequency

is correct. Checking is possible
by the lamp being on.

•When strong noise has been

received, or the radiowaves from
the transmitter are intermittent-
ly interrupted, this lamp will blink.

This is usually not a problem.

Receiver crystal

Fig. 21

Fig. 20

Crystal

Antenna

wire

Remove the receiver
crystal by pulling it in

this direction.