ADS Environmental Services ADS TRITON+ QR 775027 A3 - Manual (Page 80)

Sensor Installation and Connection 3-19
Orienting and attaching the spreader mechanism
14. Place the upstream, left spreader bar onto the same screw.
15. Lightly turn the hex nut onto the screw, ensuring that it passes
through the holes in the end of the spreader bar.
Note: Steps 16 through 18 apply only to overlapping
rings. For a non-overlapping ring, proceed to step 19.
Attaching the spreader bars