VIDEO - 202U V4 receiver programming and set working mode

Wireless Receiver Kits
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Please turn subtitles on, since it will show explanation to video.

SR-RCS-202U receiver manual
Limit Switch function for reversable motor
Second Learn Button Does not Program Second relay (channel).
Other Unpublished Programming tricks?????
TRYING TO ESTABLISH TWO ON/OFF ON 202U.
WIFI UP/Down Switch
PROBLEM USING 202U RECEIVER TO REPLACE THREE-WIRE GARAGE OPERATOR PANEL
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