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SOP for Cooling Systems (Chillers)


Standard operating procedure to start and stop the cooling systems and monitoring of chillers.

1.0 OBJECTIVE:

      To lay down procedure for Chillers.

2.0 SCOPE:

      This SOP shall be applicable for Chillers 100 TR

3.0 RESPONSIBILITY:

      Operator/Officer

4.0 ACCOUNTABILITY:

      Head of Engineering

5.0 PROCEDURE: 

5.1 FOR STARTING CHILLERS

5.1.1 Ensure inlet and outlet valves of condenser cooling water pump; primary and secondary chilled water pumps are open.
5.1.2 Ensure inlet and outlet valves of condenser and evaporator pipeline at chiller are open.
5.1.3 Ensure water is available in balancing tank and cooling tower.
5.1.4 Press green push button of condenser cooling water pump, primary & secondary chilled water pump and cooling tower fan.
5.1.5 Ensure evaporator and condenser water pressure is 1 to 3 kg/ Cm².
5.1.6 The secondary water pressure is 1.5 to 3 .5 kg/ Cm².
5.1.7 Press “AUTO” green button to start the chiller.
5.1.8 Maintain log sheet of chiller.

5.2 FOR STOPPING CHILLERS

5.2.1 Press “STOP” red button of Chiller.
5.2.2 Press red push button of condenser cooling water pump, primary & secondary chilled water pump and cooling tower fan.

6.0 ABBREVIATIONS:

6.1 SOP : Standard Operating Procedure
6.2 Cm : Centimeter
6.3 kg : kilogeram
Ankur Choudhary is India's first professional pharmaceutical blogger, author and founder of Pharmaceutical Guidelines, a widely-read pharmaceutical blog since 2008. Sign-up for the free email updates for your daily dose of pharmaceutical tips.
Email: .moc.enilediugamrahp@ofni Need Help: Ask Question


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