HITEC Aggressor SRX - Manual (Page 10)

B) Servos
- Your Aggressor SRX includes either an HS-311HD or a powerful HS-645MG high torque
metal gear servo.
- The HS-311 is suited for light electric vehicles steering and most 1/10th size nitro vehicles for throttle.
It should not be used for steering in nitro powered vehicles or heavy monster trucks.
- The HS-645MG is a high torque metal geared servo that is well suited for monster trucks and
nitro powered vehicles.
- When installing the servos, refer to the manual of the vehicle for proper installation.
- Once your servos are correctly installed, make sure they are properly centered. To do this,
remove the servo horns; turn on your transmitter, then the power to your receiver.
- Note: Always remember to turn your transmitter on first and off last.
Failure to do so may result in loss of control and damage to your servos and/or linkage.
- When the power is on, check to make sure the servos are working properly.
- Center the trim switches on the transmitter and replace the horns so that they are centered if necessary.
- Be aware the servos may not be perfectly centered. This is okay. Just get them as close as possible,
and then use the trims or sub-trims for fine-tuning.
C) Battery
- The AA receiver battery holder supplied with your radio should be used in a
non-electric vehicle requiring two servos.
- Connect the AA Receiver battery holder or a 4 / 5 cell NiCad or
NiMh pack to the power switch supplied, and then plug the switch harness into the
"Batt" channel of the receiver for power
- You will not need this battery if you are using an electric car with an electronic or
mechanical speed control with BEC.
Ok! Now let's get to the programming!