Chilled Water Pump Maintenance Checklist

In this post we ve provided an air cooled chiller maintenance checklist as it is the most common design.

Chilled water pump maintenance checklist.

To keep pumps running properly it s prudent to keep a regular maintenance schedule using a pump maintenance checklist. A chiller maintenance checklist is used to assess if commercial chillers are maintaining the setpoint to achieve maximum efficiency. Chillers are a critical element in hvac systems. This chiller maintenance checklist will help you ensure you catch all of the important areas of your chiller system.

Open the discharge valve fully record the head of. Overview of pump efficiency. Click to jump to a heading. The cold water basin should be flushed and cleaned with the suction strainer screens in place.

Direct expansion chilled water air conditioning air handlers ppm maintenance service electrical section item service detail 1 power down unit check and tighten all electrical connections where possible. Start the pump and record shut off head. Pumps are necessary for the smooth operation of your building whether they are used for hvac domestic water or process. Ensure that pipe alignment is done.

The evaporative cooling unit cold water basin should be drained 2. Ensure that all the pre commissioning checks are carried out successfully. Open the suction valve allow water to flow into the pump. Chiller and system maintenance is vital to mitigate the risk of downtime extend the lifetime of your equipment and provide peace of mind that you are doing everything you can to keep your process running and downtime.

Commercial chiller maintenance checklist. The first thing you need to do is determine a maintenance frequency. Maintenance checklist maintenance tips schedule maintenance. In any operational atmosphere a routine maintenance program will extend the life of a pump since well maintained equipment lasts longer and requires fewer and less expensive repairs.

Our chiller maintenance checklist below will. Chilled water pump start up procedure. Use this checklist to easily inspect pressure and temperature gauges detect potential chiller failures and prevent short cycling. Industrial chiller maintenance checklist inspection of all water inlets and outlets for leaks should be done routinely.

Operation and maintenance instructions seasonal shut down checklist when the system is to be shut down for an extended period of time the following services should be performed. Below is a general checklist for chiller machine maintenance with items that apply air cooled chillers and or water cooled chillers. 2 check and record mains voltage. This article outlines a basic checklist for the preventive maintenance of centrifugal pumps.

Pump maintenance schedule and checklists providing a maintenance schedule defined specifically by run hours or yardage pumped serves only as a general guideline given the large amount of variables a unit might be subject to such as weather and.