Instruction manuals for ESC Hobbyking SS Series

For his radio-controlled model aircraft, I use ESC with hobbycity.com. Usually it is Hobbyking SS Series. I found instruction manuals (programming instructions) for next models: HK-SS18A,HK-SS20A,HK-SS30A,HK-SS50A,HK-SS60A You can download this manuals from here