BIFFI EHO, Installation, Operation And Maintenance Manual

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Table of Contents
February 2022
Installation, Operation and Maintenance Manual
VCIOM-15345-EN Rev. 1
Table of Contents
Section 6: Operation
6.1 Hydraulic Power System .............................................................................. 37
6.2 Fluid Reservoir ............................................................................................. 37
6.3 Main Components and Options ................................................................... 37
6.4 Functional Description ................................................................................ 40
6.5 Actuator Operation Channels ...................................................................... 42
Section 7: Local Display Module (LDM)
7.1 Positions and Functions of Selector Knob .................................................... 44
Section 8: Customizing Biffi EHO Settings
8.1 Entering the Setup Menu ............................................................................. 45
8.2 Change Settings .......................................................................................... 47
8.3 Find Setting Feature .................................................................................... 50
8.4 EHO Configuration Menu ............................................................................ 53
8.5 Alarms ........................................................................................................ 67
Section 9: Troubleshooting
Troubleshooting....................................................................................................70
Section 10: Hazardous Area Classification and SIL Certification
Hazardous Area Classification and SIL Certification.................................................71
Section 11: General Wiring Diagram
11.1 Sample Wiring Diagram .............................................................................. 72
11.2 Applicable Operating Diagram .................................................................... 74
Section 12: Maintenance
12.1 Storage Procedures ..................................................................................... 85
12.2 Service Interval ........................................................................................... 85
12.3 Lubrication Requirements ........................................................................... 86
12.4 Recommended Annual Inspection ............................................................... 86