Emerson BETTIS CBB420-SR Manuals

Manuals and User Guides for Emerson BETTIS CBB420-SR. We have 1 Emerson BETTIS CBB420-SR manual available for free PDF download: Disassembly And Reassembly

Emerson BETTIS CBB420-SR Disassembly And Reassembly

Emerson BETTIS CBB420-SR Disassembly And Reassembly (32 pages)

Pneumatic Actuators

Brand: Emerson | Category: Controller | Size: 0 MB

Table of Contents

Table of Contents
3
Section 1: Introduction
5
General Service Information
5
Definitions
6
General Safety Information
6
Bettis Reference Materials
7
Service Support Items
7
Operating Media
7
Lubrication Requirements
7
Actuator Weight
8
Actuator Storage
8
General Tool Information
8
Actuator Installation
9
Actuator Startup
9
Actuator Operation
10
Section 2: Actuator Disassembly
11
General Disassembly
11
Spring Cylinder Disassembly
12
Housing Disassembly
14
Section 3: Actuator Reassembly
15
General Reassembly
15
Housing Reassembly
15
Spring Cylinder Reassembly
18
Section 4: Actuator Testing
21
Actuator Testing
21
Return to Service
22
Pressure Requirement and Limitations for CBB-SR Actuators
22
Section 5: Troubleshooting
23
Fault Insertion
23
Operational Test
24
Section 6: Removal and Decommissioning
25
Removal and Decommissioning
25
List of Tables
26
Appendix B: List of Drawings
27
Part Number VA152230-D, CBBXXX Assembly Drawing
27
Part Number VA152608-F CBBXXX-SRX-M3 Assembly Drawing
28
Appendix C: Safety Instructions for Use in (Potential) Explosive Atmosphere
29
Intended Use
29
ATEX Marking
29
Safety Instructions
30
Maximum Temperatures
31

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