(1) when fixing the switch body, use the small screws of M2 to fix it on the smooth surface with torque less than 0.098 NM. In addition, it is recommended that washers be used in conjunction with the screw to prevent loosening. 

(2) please note that the action body should not exert force on the button or actuator directly in the Free State, but should exert force on the button in the vertical direction when using. 

(3) the postaction setting, IN THE FORM OF O. T. VALUE ABOVE 70[% ] is the criterion. Switch case, do not set the action body in action limit position, so as to avoid the impact of the open and close, over the course of shortened life. 

(4) in the case of hand welding, please use an electric temperature of 320 °C with temperature adjustment to complete the operation within 3 seconds, and take care not to apply force on the terminal. 

(5) low power circuit type (AU clad contacts) is recommended for use at low current and voltage