Sterling 882.00274.00 specifications Operator Responsibility, Remember

Page 9

Operator Responsibility

The operator’s responsibility does not end with efficient production. The operator usually has the most daily contact with the equipment and intimately knows its capabilities and limitations.

Plant and personnel safety is sometimes forgotten in the desire to meet incentive rates, or through a casual attitude toward machinery formed over a period of months or years. Your employer probably has established a set of safety rules in your workplace. Those rules, this manual, or any other safety information will not keep you from being injured while operating your equipment.

Learn and always use safe operation procedures. Cooperate with co-workers to promote safe practices. Immediately report any potentially dangerous situation to your supervisor or appropriate person.

REMEMBER:

NEVER place your hands or any part of your body in any dangerous location.

NEVER operate, service, or adjust the feeder without appropriate training and first reading and understanding this manual.

NEVER try to pull material out of the feeder with your hands while it is running!

Before you start the feeder check the following:

Remove all tools from the feeder;

Be sure no objects (tools, nuts, bolts, clamps, bars) are laying in the hopper area;

If your feeder has been inoperative or unattended, check all settings before starting the unit.

At the beginning of your shift and after breaks, verify that the controls and other auxiliary equipment are functioning properly.

Keep all safety guards in place and in good repair. NEVER attempt to bypass, modify, or remove safety guards. Such alteration is not only unsafe, but will void the warranty on your equipment.

When changing control settings to perform a different mode of operation, be sure selector switches are correctly positioned. Locking selector switches should only be adjusted by authorized personnel and the keys removed after setting.

Report the following occurrences IMMEDIATELY:

unsafe operation or condition

unusual feeder action

leakage

improper maintenance

NEVER stand or sit where you could slip or stumble into the feeder while working on it.

DO NOT wear loose clothing or jewelry, which can be caught while working on a feeder. In addition, cover or tie back long hair.

Additive Feeders

Chapter 1: Safety

viii

Image 9
Contents SF Series Additive Feeders Parts and Service Department Shipping Information Table of Contents Troubleshooting Safety How to Use This ManualSafety Symbols Used in this Manual Wear Safety Glasses and Work Gloves General Responsibility ResponsibilityRemember Operator ResponsibilityReporting a Safety Defect Maintenance ResponsibilityMechanical Features Standard FeaturesFunctional Description Models Covered in This ManualElectrical Features Controller FeaturesOptions Accessories Safety Devices and Interlocks Safety Circuit StandardsFail Safe Operation Safety Device Lock-Outs Supply System Installation InstallationUncrating the Equipment Rigging and Placing the Additive FeederMain Power Connection Electrical ConnectionsControl Relay Connection Determining the Desired Feed Rate Setup Procedures110 100 Calibration Procedure ProcedureEquipment Needed Observed Feed Rates ExamplesPre-Startup Checks Initial Start-upStarting Up the Additive Feeder Shutting Down the Additive FeederIndicator Lights SwitchesOperation Start-upTimer Module Used as a Cycle Override Safety TimerCounter Module Elapsed Time Module Regrind Feeder with Proximity Switch Dual Setpoint Control Operation 2 Component ApplicationsSet Point #2 Motor Control Bottom Low Level Extruder Tracking Control Extruder Tracking Installation and SetupExtruder Tracking Equation Field Control Programming Desired Display SettingEquation Motor RPM = 25.2 X Auger RPMProgramming Mode Viewing or Changing the ConstantProgramming for Follower Operation Viewing or Changing the Program Maximum Setting Viewing or Changing the Program Minimum SettingExiting Programming Mode and Returning to Run Mode Program Minimum SettingShutting Down the Additive Feeder Additive Feeder Control Factory DefaultsMaintenance Preventative Maintenance SchedulePhotocopy this page for your maintenance records Material Cleanout/Changeover Preventative MaintenanceAuger Assembly Changeover Corrective MaintenanceRemoving Auger Assembly Installing Auger AssemblyReplacement Motor Brush Part Numbers Motor Brush ReplacementTroubleshooting Problem Possible cause Corrective actionIntroduction Additive Feeders Troubleshooting Appendix WarrantyOptional Components Annex B Information Technical SpecificationsAdditive Feeder Specifications and Overall Dimensions Drawings and DiagramsTypical Additive Feeder Controllers SET Point Exploded Assembly Drawing Parts List Spare Parts ListA0541292 Auger Assembly, 1/2 One Component Control Enclosure Parts Identification Two Component Control Enclosure Parts Identification Warranty Returns Safety Tag InformationAdditive Feeder Safety Tags Returned Material PolicyTechnical Assistance Additive Feeder Identification Serial Number TagPhotocopy this page for your records Worksheet for Charting Feed Rates