Rice Lake BenchMark HE-X Technical Manual
Rice Lake BenchMark HE-X Technical Manual

Rice Lake BenchMark HE-X Technical Manual

Hostile environment extreme bench scales

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BenchMark
HE-X
®
Hostile Environment Extreme Bench Scales
Technical Manual
May 19, 2020
PN 198967 Rev B

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Table of Contents
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Summary of Contents for Rice Lake BenchMark HE-X

  • Page 1 BenchMark HE-X ® Hostile Environment Extreme Bench Scales Technical Manual May 19, 2020 PN 198967 Rev B...
  • Page 2 All information contained within this publication is, to the best of our knowledge, complete and accurate at the time of publication. Rice Lake Weighing Systems reserves the right to make changes to the technology, features, specifications and design of the equipment without notice.
  • Page 3: Table Of Contents

    4.0 Specifications ............... . . 10 Technical training seminars are available through Rice Lake Weighing Systems.
  • Page 4 BenchMark HE-X Rice Lake continually offers web-based video training on a growing selection of product-related topics at no cost. Visit www.ricelake.com/webinars www.RiceLake.com Visit our website...
  • Page 5: Introduction

    Do not operate or work on this equipment unless this manual has been read and all instructions are understood. Failure to follow the instructions or heed the warnings could result in injury or death. Contact any Rice Lake Weighing Systems dealer for replacement manuals.
  • Page 6: Installation

    Immediately after unpacking, visually inspect the scale to ensure that the unit is undamaged. The shipping carton should contain the bench scale and this manual. If the bench scale was damaged in shipment, notify Rice Lake Weighing Systems and the shipper immediately.
  • Page 7: Grounding The Scale Base

    It is recommended to connect the scale base to an AC ground circuit using at least #12 ga. wire. The BenchMark HE-X has a grounding hole for a grounding screw located on the bottom of the lower frame.
  • Page 8: Replacement Parts

    BenchMark HE-X Replacement Parts See the following information for replacement parts details: Figure 2-2. Parts Illustration www.RiceLake.com Visit our website...
  • Page 9 Cover, Top Bench Scale 18 x 24 19096 Cover, Top Bench Scale 24 x 24 151269 Screw, Cap 1/4-20 NC x 1-1/4 Hex Head 18-8 SST 14954 Screw, Cap 1/4-20NC x 3/8 SST Table 2-2. Parts List © Rice Lake Weighing Systems ● All Rights Reserved...
  • Page 10: Appendix

    BenchMark HE-X Appendix This section provides additional information about the BenchMark HE-X. Options Optional ball transfer, roller conveyor tops and custom height columns for attaching indicators to the scale are available. Consult the factory for available options. Troubleshooting For troubleshooting details, see the following information:...
  • Page 11: Dimensions

    Appendix Dimensions For BenchMark HE-X dimensions see the following information: Figure 3-1. Dimensions Capacity Product Dimensions (L x W x H) 50 lb (25 kg) 12'' x 18'' x 5.25'' 12.50'' 18.50'' (305 mm x 457 mm x 133 mm)
  • Page 12: Load Cell Replacement

    BenchMark HE-X Load Cell Replacement Use the following steps to replace load cells: Load Cell Screw Load Plate / Spider Top Sub-Assembly Scale Top Cover (not shown) Load Cell Screw Overload Protection Screw Figure 3-2. Load Cell Mount Diagram 1. Unplug AC power from indicator and disconnect load cell cable from indicator.
  • Page 13: Limited Warranty

    Appendix Limited Warranty Rice Lake Weighing Systems (RLWS) warrants that all RLWS equipment and systems properly installed by a Distributor or Original Equipment Manufacturer (OEM) will operate per written specifications as confirmed by the Distributor/OEM and accepted by RLWS. All systems and components are warranted against defects in materials and workmanship for three years.
  • Page 14: Specifications

    BenchMark HE-X Specifications Certifications and Approvals Load Cell IP69K stainless steel, hermetically sealed Load cell is FM approved Available Sizes 12' 'x 18'', 18'' x 18'', 18'' x 24'', 24'' x 24'' Rated Output 0.91 mV/V Maximum Overload 150 – 200% (capacity dependent)
  • Page 16 Specifications subject to change without notice. Rice Lake Weighing Systems is an ISO 9001 registered company. 230 W. Coleman St. • Rice Lake, WI 54868 • USA U.S. 800-472-6703 • Canada/Mexico 800-321-6703 • International 715-234-9171 • Europe +31 (0)26 472 1319...

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