![background image](http://html1.mh-extra.com/html/sick/rely-emss3/rely-emss3_operating-instructions-manual_1264571018.webp)
3.
Dismantle the defective module.
4.
Mount new module.
5.
Mount front connector with connected cables to the new module: First mount in
the module with bent hook and then engage in the housing.
Click
Figure 8: Mount the front connector
✓
The front connector engages with an audible click.
5
MOUNTING
18
O P E R A T I N G I N S T R U C T I O N S | ReLy EMSS3
8023937/2019-10-11 | SICK
Subject to change without notice