User's Manual

(21). Throttle needle mixing

Throttle needle is a pre-programmed mix that automatically

moves an in-flight mixture servo in response to the Throttle

Stick imputs for perfect engine tuning at all throttle settings.

This function is particularly popular with contest pilots who fly

in a large variety of locations, needing regular engine tuning

adjustments, and requiring perfect engine response at all times

and in all maneuvers. Also popular to minimize flooding at idle

of inverted engine installations or installations with a high tank

position. Not need for fuel injection engine, which do this

automatically.

17. Language

Setting Method

Use up or down button to select Throttle needle mixing, OK button is to enter

editing.

Steps:

1. Use direction buttons to select editing part.

2. Ajust the travels as needed to match your engine by slowly moving the stick

to each of the points, then adjusting the percentage at that point until the

engine is properly tuned.

3.Set curves for other conditions.

4. Press EXIT after setting.

This function is to select the language, Simplified Chinese and

English can be selected.

WFT09

INSTRUCTION