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Old 03-30-2017 | 10:10 PM
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flejter1
 
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The New KingTech ECU requires at least 6V for the GSU to function properly. We have found that some on-board switches are drawing a fully charged 6.6V battery down to 4V or even lower in some cases. If you are using a voltage regulator, make sure you have it set to at least 6V. If you are not using a Regulator, bypass your switches, plug a 6.6V battery directly into the receiver and see if the problem still exists. You probably have a larger, more power hungry servo on the elevators than the other surfaces. When you move the elevators, it is draining the battery well below 6 V and that is why the GSU is acting that way. Let us know what you find.

Dirk
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