Optional Dust Cap
Note: The dust cap must be removed before using the Air Purge feature (see Air Purging System (Optional) on page 16).
The dust cap fits onto the end of the horn and prevents the buildup of dust and other process material inside the horn.
•It is particularly useful for applications in areas of high humidity, or with bulk solids with a high moisture content.
•Two sizes are available, to fit the standard 3" and 4" horns.
Installation
1.Thoroughly clean inside the horn. If you remove the horn for easier cleaning, take care not to damage or bend the plastic emitter.
plastic emitter
Installation
groove | ridge | dust cap |
|
clamp screw
2.Press the cap firmly onto the horn until the ridge inside the cap snaps into position in the groove on the outside of the horn.
3.Hand tighten the adjustable clamp supplied to secure the cap.
4.Use a screwdriver or nut driver to tighten the clamp screw until the clamp provides an
Note: It is critical to ensure no moisture can be trapped inside.
Page 18 | SITRANS LR 460 – INSTRUCTION MANUAL | 7ML19985JM01 |
