Sterling 882.00268.00 Appendix, Customer Satisfaction Warranty Program, Technical Specifications

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Chapter 7: Appendix

7-1 Customer Satisfaction Warranty Program

The manufacturer warrants all equipment manufactured by it to be free from defects in workmanship and material when used under recommended conditions. The Company’s obligation is limited to repair or replace FOB the factory any parts that are returned prepaid within one year of equipment shipment to the original purchaser, and which, in the Company’s opinion, are defective. Any replacement part assumes the unused portion of this warranty.

This parts warranty does not cover any labor charges for replacement of parts, adjustment repairs, or any other work. This warranty does not apply to any equipment which, in the Company’s opinion, has been subjected to misuse, negligence, or operation in excess of recommended limits, including freezing or which has been repaired or altered without the Company’s express authorization. If the serial number has been defaced or removed from the component, the warranty on that component is void. Defective parts become the property of the warrantor and are to be returned.

The Company is not liable for any incidental, consequential, or special damages or expenses. The Company’s obligation for parts not furnished as components of its manufactured equipment is limited to the warranty of the manufacturers of said parts.

Any sales, use, excise, or other tax incident to the replacement of parts under this warranty is the responsibility of the purchaser.

The company neither assumes nor authorizes any other persons to assume for it any liability in connection with the sale of its equipment not expressed in this warranty.

Many types of the manufacturer’s equipment carry an additional one-year service policy. Consult your sales representative for specific details.

7-2 Technical Specifications

Electrical Requirements

Remote Proportioning Valves are available with standard voltage requirements of 110/60/1 and 220/60/1. They are offered with control voltages of 110 VAC, 220 VAC, and 24 VDC. RPV solenoids consume 7 watts each at 110 VAC.

Compressed Air Consumption

Your Remote Proportioning Valve requires a 60 to 80 psi supply of clean, dry, compressed air. The maximum SCFM required is .5. The connection size is 1/8” NPT.

Remote Proportioning Valve

Chapter 7: Appendix

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Contents SPV Remote Proportioning Valve Parts and Service Department Shipping Info Table of Contents Troubleshooting How to Use This Manual SafetySafety Symbols Used in this Manual Remote Proportioning Valve Safety Safety General Safety Information Wear Safety Glasses and Work GlovesPage Functional Description Models Covered in This ManualGeneral Description How it WorksTypical Features and Components RPV- B and DWall Mount Installation InstallationMounting the RPV Wall-Mount Configuration Floor-Mount Installation Floor-Mount ConfigurationMachine-Mount Installation Installing the RPV Controls Installing the RPV-A Autoload Knob Box ControlKnob Box Assembly RPV-B or RPV-D Standalone Connection Diagram Standalone Junction Box Assembly Installing the RPV-C 9953 and 9963 Hopper Loader Control RPV-C to 9953 or 9963 Connection DiagramPower Switch and Indicator OperationKnob Box Operation Ratio KnobStandalone Control Operation Hopper Loader Conversion Operation ExampleWeight Test for Accurate Proportioning Troubleshooting IntroductionProblem Possible cause Solution Customer Satisfaction Warranty Program Technical SpecificationsAppendix Electrical RequirementsDrawings and Diagrams RPV DimensionsRPV Assembly Drawing and Parts Breakdown Service Department Technical AssistanceParts Department Sales Department