Emerson Bettis CBB Series, Разборка и сборка

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Service Instructions
VA001-196-30 Rev. 1
Table of Contents
October 2015
I Table of Contents
Table of Contents
Section 1: Introduction
1.1 General Service Information .......................................................................... 1
1.2 Definitions .................................................................................................... 2
1.3 General Safety Information ........................................................................... 2
1.4 Bettis Actuator Reference Materials ............................................................... 3
1.5 Service Support Items ................................................................................... 3
1.6 Lubrication Requirements ............................................................................. 3
1.7 General Tool Information .............................................................................. 3
1.8 Actuator Weight ........................................................................................... 3
1.9 Actuator Storage ........................................................................................... 4
1.10 Actuator Installation ..................................................................................... 4
1.11 Actuator Start-up .......................................................................................... 4
1.12 Actuator Operation ....................................................................................... 5
Section 2: Actuator Disassembly
2.1 General Disassembly ..................................................................................... 6
2.2 Pneumatic Cylinder Disassembly ................................................................... 6
2.3 Housing Disassembly .................................................................................... 8
Section 3: Actuator Reassembly
3.1 General Reassembly .................................................................................... 10
3.2 Actuator Reassembly per CBB Models Listed in Step 3.1.5.1 ........................ 10
3.3 Actuator Reassembly per CBB Models Listed in Step 3.1.5.2 ........................ 14
Section 4: Actuator Testing
4.1 Actuator Testing ......................................................................................... 20
Section 5: Troubleshooting
5.1 Fault Insertion ............................................................................................. 22
5.2 Operational Test .......................................................................................... 23
Section 6: Removal and Decommissioning
6.1 Removal and Decommissioning .................................................................. 24
Section 7: Document Revision ���������������������������������������������25
Appendix A: List of Tables ���������������������������������������������������26
Appendix B: List of Drawings ����������������������������������������������27