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4.1.1 Unmounting
1.  Disconnect the power cable and then the sensors.
2.   Use a flat head screwdriver (ideally the one 
supplied with the ERC 102 sample package)  
and insert it carefully between the front frame 
and the controller.
3.   Gently twist the screwdriver to remove the
front frame.
 
Do this in four places next to each 
clip area. 
5.   Reach around the side to the clips.
ERC 102 Reference manual – 4 MOUNTING