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You are currently viewing How to Conduct a Thorough Fire Pump Maintenance Check According to AS 1851

How to Conduct a Thorough Fire Pump Maintenance Check According to AS 1851

In a city like Sydney, where the population is continuously growing, and buildings are getting taller, it’s crucial to have a reliable fire protection system in place. One of the essential components of a fire protection system is the fire pump. Ensuring that your fire pump is always ready for an emergency is crucial for the safety of your building and its occupants.

Adhering to the Australian Standard AS 1851 is essential for maintaining the optimal performance of your fire pump system. In this article, we will provide a thorough maintenance checklist overview based on the guidelines set out by AS 1851.

Components of a Fire Pump System

A fire pump system consists of several main components, including:

Engine: The power source for the pump, typically a diesel or electric motor.
Pump: The device that moves water through the sprinkler system.
Controller: The control panel that monitors and manages the operation of the fire pump.
Battery: Provides backup power to the controller in case of a power outage.
Each of these components requires regular maintenance to ensure optimal performance and reliability.

Maintenance Tasks

Weekly Tasks

  • Visual inspection of the fire pump, engine, controller, and battery for signs of wear, corrosion, or damage.
  • Check for any leaks, loose connections, or abnormal noises.
  • Test the controller’s functionality, including alarms and indicators.
  • Perform a no-flow test to ensure the pump starts and runs without water flow.

Monthly Tasks

  • Conduct a flow test to ensure the pump is providing the required pressure and flow.
  • Inspect and clean the pump strainer.
  • Check the pump’s alignment and coupling.
  • Test the battery’s voltage and specific gravity.

Quarterly Tasks

  • Inspect and clean the engine’s air filter.
  • Check the engine’s coolant level and condition.
  • Inspect and adjust the engine’s belts and hoses.
  • Test the controller’s transfer switch and circuit breakers.

Annual Tasks

  • Perform a comprehensive inspection of the entire fire pump system.
  • Replace any worn or damaged parts.
  • Lubricate moving parts, such as bearings and seals.
  • Update and review the maintenance log.

Checklist Format

Task Frequency ✔️ Notes
Visual inspection Weekly
No-flow test Weekly
Flow test Monthly
Battery test Monthly
Engine inspection Quarterly
Controller inspection Quarterly
Comprehensive inspection Annual

Reference: Full Breakdown of AS 1851 

Additional Tips and Best Practices.

1. Regular Inspections

Regular inspections of your fire pump system are crucial to identify any issues that may affect its performance. A professional fire pump service provider in Sydney will conduct a thorough inspection of your system, checking for any signs of wear and tear, corrosion, or damage. They will also test the pump’s performance to ensure it’s providing the required pressure and flow.

2. Preventive Maintenance

Preventive maintenance is essential to keep your fire pump system in top condition. This includes regularly checking and replacing worn or damaged parts, such as bearings, seals, and impellers. It also involves lubricating moving parts, adjusting belts, and ensuring that the pump’s motor is functioning correctly.

3. Regular Testing

Regular testing of your fire pump system is vital to ensure that it’s ready for an emergency. This includes conducting a weekly no-flow test, where the pump is started without water flowing, and a monthly flow test, where the pump is operated at full capacity. These tests help identify any potential issues with the pump’s performance and ensure that it’s providing the required pressure and flow.

4. Keep a Maintenance Log

Keeping a detailed maintenance log is essential to track the service history of your fire pump system. This log should include information on inspections, maintenance, and repairs, as well as the results of any tests conducted. A well-maintained log can help you identify recurring issues and ensure that your system is always ready for an emergency.

5. Work with a Professional Fire Pump Service Provider

Working with a professional fire pump service provider in Sydney is crucial to ensure that your system is always ready for an emergency. A professional service provider will have the expertise, equipment, and experience to maintain your fire pump system to the highest standards. They will also be able to provide you with valuable advice on how to keep your system in top condition.

Consult the manufacturer’s guidelines for specific maintenance recommendations.

Resource: “What are the Requirements for a Fire Pump in Australia?” 

Regular maintenance of your fire pump system, in accordance with the Australian Standard AS 1851, is essential for the safety and protection of your building and its occupants. By following this comprehensive maintenance checklist and adhering to the recommended schedule, you can ensure that your fire pump system remains in optimal condition and ready for emergencies. Implement this maintenance schedule today to safeguard your property and its occupants.

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