NORAC UC4.5-BC-HD7 - Manual (Page 19)

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6.2 Roll Sensor Mounting Guidelines: Trapeze-Suspended Booms
1. When mounting the roll sensors, mount the roll sensor without the temperature probe on
the trapeze link (boom frame) and the roll sensor with the temperature probe on the
trapeze support (chassis). For optimal performance, minimize the distance from the boom
frame roll sensor to the pivot point (A) and minimize the vertical distance between the
chassis roll sensor and the pivot point (B).
Figure 13: Roll Sensor Mounting on a Trapeze Suspended Boom
2. Ensure the roll sensors are relatively level when the sprayer boom and chassis are level.
3. Both roll sensor cables should be pointing towards the right hand wing of the sprayer.
4. Ensure both roll sensors are mounted adequately and that the cables provide enough slack
to allow sufficient boom roll.
6.3 Temperature Probe
Once the block is mounted, fasten the temperature probe from E03 to the NORAC valve
block using the included 3/8x1/2” bolt as illustrated in Figure 14.
Figure 14: NORAC Valve Block with Temperature Probe Installed