The sensor module has M12-male connector which is matched with M12-female connector on wireless module;
Carefully plug the sensor module onto wireless module, using
HAND
to tighten slowly until stop;
Note: please
DO NOT
over tightening by hand or other tool, it can damages the M12 connector;
Steps for battery installation:
Using Philips screw driver to unscrew M2 screw at the side of housing
Carefully pull out the top plastic housing in the vertical direction
7.4 Power Supply & Battery installation
