Collection of Preventive Maintenance (PM) Procedures for Instrumentation and Control Systems

Please find attached a complete guide on how to maintain instruments and control systems. Checklists and step-by-step instructions for preventive maintenance have been put together for a wide range of instrumentation system such as level measurement systems, weighing scales, analysis instruments, control valves, PLCs, LVDTs, compressors, transformers, and more. Whether you’re conducting routine maintenance or troubleshooting, find detailed instructions and checklists to ensure optimal performance and reliability.

Level Measurement

1. Preventive Maintenance(PM) Procedure for Bubbler System Level measurement
2. Bubbler Type Level Measurement system PM Maintenance Checklist

Weighing Measurement

1. Preventive Maintenance of Industrial Platform Weighing Scale
2. Preventive maintenance Check list for Industrial Weighing System

Analytical Measurement  – Liquid 

1. Preventive Maintenance of pH Transmitter
2. PM Maintenance Checklist for pH Transmitter

Analytical Measurement  – Gas

1. Step by Step Preventive Maintenance Procedure for O2 Analyzers : Paramagnetic Type

Control Valve

1. Control Valve Preventive Maintenance procedure for  Control Valve
2. PM Maintenance checklist for Control valve 
3. preventive Maintenance Activities of the Control valve
4. Maintenance Procedure for Struck Control Valve
5. Control Valve Maintenance Procedure
6. Stroke Checking Inspection of Control Valve
7. Inspection of Control Valve
8. Control Valve Stem Packing Replacement Procedure

PLC and Other Control system

1. Checklist to Carry out PLC Preventive Maintenance Activity
2. PLC Maintenance Procedure  

Other Instruments

1. LVDT Preventive Maintenance Procedure 
2. Preventive Maintenance Checklist for LVDT
3. Preventive Maintenance for Compressor

Electrical System

1. Maintenance Procedure for Transformer
2. Transformer Insulation Test Procedure

Maintenance Strategies

1. Preventive Maintenance Basics
2. Difference between Predictive Maintenance and Preventive Maintenance
3. Types of Maintenance
4. Reliability Centered Maintenance (RCM)
5. Proactive Maintenance
6. Predictive Maintenance (PDM)