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General| Brand | Woodward |
|---|---|
| Model | Large Electric Sonic Valve II |
| Category | Control Unit |
| Language | English |
Details regarding revisions and updates to the manual.
Warnings on prime mover protection, PPE, and startup safety.
Guidelines for preventing ESD damage to electronic components.
Details on EU directives, CE marking, ATEX, and PED.
Information on international certifications.
Details on CSA and ETL certifications for North America.
Covers SIL ratings and critical conditions for safe use.
Overview of the LESV II valve, actuator, and positioner system.
Details on recovery capability, seat leakage, and Cg accuracy.
Describes the components of the LELA and LELA2 actuators.
Details on motor, feedback sensors, and optional SIL2 sensor.
Describes valve components and operational pressure ratio limits.
Provides an overview of general installation requirements.
Covers lifting safety, crushing hazards, and connector protection.
Specifies required clearance for lubrication kit access.
Details horizontal lifting and care for the diverging sleeve.
Details piping loads, insulation guidelines, and flange torquing.
Explains the vent port function and automatic calibration process.
Details ID Module, DVP settings, and user parameters.
Explains parameters specific to valve type and serial number.
Emphasizes correct connector seating and wiring practices.
Details the wiring diagram for the motor resolver 1 cable.
Details the wiring diagram for the stem shaft feedback cable.
Details the wiring diagram for the motor power cable on 2-inch models.
Details the wiring diagram for the motor power cable on larger models.
Step-by-step guide for wiring the SIL2 flow sensor.
Describes basic maintenance tasks and hardware replacement rules.
Details specific maintenance tasks like lubrication and vent port checks.
Covers replacement hazards and SIL2 sensor replacement.
Details the vent port function and annual inspection requirements.
Guides users through diagnosing and resolving common problems.
Provides detailed troubleshooting steps for various symptoms.
Details SIL rating, certified versions, and SFF for shutoff.
Provides failure rates and response times for safety evaluation.
Covers functional testing, proof tests, and restrictions.
Details SIL rating, variations, and SFF for flow sensor.
Provides failure rates and testing procedures for the flow sensor.
Lists available options for product support and service programs.
Explains available service program details like replacement and repair.
Provides instructions for returning equipment for repair.
Information required for ordering replacement parts.
Details available engineering services and field support.
How to get technical help and find support locations.
Lists changes made in different document revisions.
Declaration for partly completed machinery conformity.
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