1 setting end stop closed, 2 setting end stop open, 3 setting limit switchingclosed – AUMA Electric part-turn actuators SG 05.1 - 12.1_SGR 05.1 - 12.1 NORM User Manual
Page 12: End stops 12, Sg on butterfly valves 12, Limit and torque switches, Fitting the cover, Setting end stop closed