0
If your chiller has the option of controlling the pumps then the start command should go to the chiller. The start command could be from a time clock or BAS. The chiller then starts condenser and cooler pumps then starts the compressor. It is important to allow the chiller to control the pumps to protect the tubes from freezing.
The old way was often to turn on the chilled water pump then the chilled water flow switch would start the chiller.
Check the installation, operation and or maintenance books for your specific machine, if you don't have them get them! many can be downloaded. Go with the manufactures recommended procedures to CYA!!
Add your answer:
Earn +20 pts
What does a flow switch do in a chiller?
A flow switch in a chiller detects if there is enough flow of cooling water through the system. If the flow drops below a certain threshold, it can trigger an alarm or shut down the chiller to prevent damage from overheating. The flow switch helps ensure that the chiller operates efficiently and safely.
What is negative flow and positive flow in chiller plant?
Negative flow in a chiller plant refers to the flow of chilled water returning to the chiller plant. Positive flow refers to the flow of chilled water leaving the chiller plant to cool the building or process. Proper flow direction is crucial for efficient operation of the chillers and the overall system.
What is design of a chiller plant?
it is squarish and flattish
What is the work of Variable Frequency Drives panel in Chiller Plant?
Vfd is used for maintaing the pressure of whole chiller line.
What is ikwr in airconditioning chiller plant?
ikwr-input kilowatt rating
What are the release dates for Chiller Cinema - 1999 The Abominable Acid Plant 2-4?
Chiller Cinema - 1999 The Abominable Acid Plant 2-4 was released on: USA: 9 March 2000
What is the definition of chilling plant?
The definition of a plant chiller is a device that lowers the soil temperature to 68 degrees. 68 degrees is the optimal soil temperature for a plant.
What are the release dates for Chiller Cinema - 1999 Chilly Billy Chiller - 4.13?
Chiller Cinema - 1999 Chilly Billy Chiller - 4.13 was released on: USA: 2002
How many ice rinks are part of the Chiller Ice Rink group?
The Chiller Ice Rink Group operates five rinks in the Greater Columbus, Ohio area. The rinks in the group are: Chiller Dublin, Chiller Easton, Chiller Ice Works, Chiller North, and Ice Haus.
How many amps does a wine chiller use?
Depends on the size of the wine chiller. There should be a label on the chiller with this information.
When was Chiller Thriller created?
Chiller Thriller was created in 1974.
What does a water chiller do?
what does a water chiller do ? will heat or cool water
