Duff-Norton 6415 Series, Installation, Operation & Maintenance Instructions Manual

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Contents
Section I Introduction
1-1. General ............................................................................................................................................3
1-2. Industrial Use Only .........................................................................................................................3
1-3. Factory Preparation ........................................................................................................................3
1-4. Warranty and Warranty Repair .......................................................................................................3
1-5. Specifications .................................................................................................................................3
Table 1-1. 6415 Series DC Actuator Specifications .......................................................................................3
Table 1-2. 6415 Series DC Super Pac Actuator Duty Cycle ...........................................................................3
1-6. Dimensions and Specifications .....................................................................................................4
Figure 1-1. SPA-6415 and SPA-7415 Technical Illustration ............................................................................4
Figure 1-2. Limit Switch Wire Color Diagram ..................................................................................................4
Section II Installation
2-1. Installation Procedures ..................................................................................................................5
2-2. Limit Switch Adjustment ...............................................................................................................5
2-3. Post-installation Procedures .........................................................................................................5
2-4. Potentiometer Installation .............................................................................................................5
2-5. Digital Position Indicator ...............................................................................................................6
Section III Operation
3-1. Operational Procedures .................................................................................................................6
Section IV Maintenance
4-1. Lubrication ............................................................................................................................. 7
4-2. Required Tools ....................................................................................................................... 7
4-3. General Procedures ................................................................................................................ 7
4-4. Disassembly ........................................................................................................................... 7
4-5. Assembly ............................................................................................................................... 8
Section V Parts List and Technical Illustration
Table 5-1. Parts List for 6415 and 7416 AC Actuator .................................................................................12
Figure 5-1. Exploded Parts Illustration 6415 & 7415 Series AC Actuator ...................................................13
Section VI Technical Illustrations
6-1. Brake Alignment ...........................................................................................................................14
Figure 6-1a. Brake Spring, Motor and Pinion Coupling Alignment .................................................................14
Figure 6-1b. Brake Spring, Motor and Pinion Coupling Alignment .................................................................14
6-2. Limit Switch Wiring Diagram .......................................................................................................14
Figure 6-2. Limit Switch Wiring Diagram, 6415 and 7415 Series AC Actuator ...........................................14
6-3. Limit Switch Assembly ................................................................................................................14