Elevated Load Cell Stands
6
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2.0 Installation
This section provides procedures for the proper installation of the ELS Series weigh stands.
2.1 Site Selection
Select a site where there is no chance of overload weights crossing the platform. Avoid areas where the scale might receive
damaging side impacts from wheels or forklift tines, shock damage from falling objects or where water may damage the scale.
The indicator cable must be protected against crushing, cutting and moisture damage. If the chosen site has such potential
dangers, some method of protection, such as running the cable in conduit, will be necessary.
In operation, the ELS weigh stands must be level within 1/8 of an inch. Either choose a site where the floor is close to this
standard to avoid excessive shimming, or modify the floor at the chosen site to meet this standard.
Ensure the area is clear and free of any debris.
2.2 Site Preparation
To prepare the site for the ELS weigh stands.
1. Remove the existing conveyor, if needed.
2. Remove the existing conveyor stands that will be replaced with the ELS weigh stands, if needed.
3. Clean the site thoroughly to ensure the area is free of any debris.
2.3 Unpacking
Immediately after unpacking, visually inspect the ELS weigh stands to ensure all components are included and undamaged.
If any parts are damaged or missing, notify Rice Lake Weighing Systems and the shipper immediately.
2.4 Width Adjustment
1. Loosen the load cell cable mounting clips.
2. Measure the distance between the center points of the lower conveyor channels. See
marked along the conveyor channels.
Figure 2-1. Conveyor Channel Measurement Points
3. Remove the bolts from the weigh stand mounts. See
.
4. Adjust the width of the weigh stands to the measurement found in
Step 2
.
The conveyor channels must be centered on the conveyor mount plates. The width of the weigh stands can be
adjusted in 1-inch increments.
5. Align the width adjustment of the weigh stand mounts to the nearest overlapping bolt holes.
6. Hold a tubing spacer within the bolt holes inside the width adjustment bar.
IMPORTANT
Note
