User manual
CS475, CS476, and CS477 Radar Water Level Sensor 
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Figure 8-1. Changing the electronics (see Table 8-5 for label descriptions) 
Table 8-5. Description of Changing the Electronics Labels 
 Description 
1 Red Wire 
2  Housing Top View 
3  Screws to Secure Electronics to Housing 
4 Electronics 
5 Housing Side View 
8.3 Maintenance 
The sensors are maintenance free under normal operation. 










