Page 7 - Arrow Shark 2020 RC Boats

Note: For your first runs we recommend that you set the throttle barrel to open no more than about
3/4 of the way rather than fully open even when your transmitter trigger is at its full speed position.
This will help you correctly run in your high performance X-30 or X-60 Marine engine. After having
set up the throttle linkage as described above, use the "EPA" function in your transmitter to restrict
the throttle from opening more than 3/4 of its full movement. After the engine has been fully run in,
you can reset the "EPA" for the throttle butterfly to fully open for top speed.

Trimming Your Steering Function

The most of steering control linkages in Arrow Shark 2020
RC Boat packages are installed with two hi-torque metal
gear servos link together with a tie-bar, therefore, you will
need an Y type extension servo wire to connect the two
servos together and plug it to your receiver in steering slot.

You will need to re-connect the steering linkage to the drive once you receive the boat as the drive was
taken off from the boat during shipping, you will need to adjust your steering linkage via the push-rod
connector to obtain the correct steering operation. First make sure your steering servo is in its neutral
position, then adjust the length of the push-rod so that the drive is centered.
Note: We recommend using the "EPA" function on your radio to set the rudder so that it turns about 20-25
degrees either way for both left and right turning. This will give reliable and stable turns at high speed.

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