Fan coil unit

[Johan2]

Hi

Could anyone explain to me the operation of the unit and then how do you test or check if the following is working on the unit

1. Heater bank
2. Actuator on return water valve from unit

And how do you connect up the controllers. Explanation or practical diagram will be appriciated.

Thanks

[Brian_UK]

Johan, I appreciate that you are a Junior and hopefully you will progress over time.

You seem to be asking some very basic questions, not a problem, but do you have access to written text books or is your reading material limited?

[Magoo]

Politely put Brian_UK.

[csdome]

Hi!

Polling to Brian_UK .


Do you have some data? watts, power, any sizes,
if you have some more info we can help you welcome

[Johan2]

Hi Brian. My info in South Africa is limited. I just dont seem to find info on the time off equipment that i am working on in the day to day job. Mechanically i can figure things out but on the electrical side I am not good at all. If you can help me find info or a place where i can read up on equipment I will appricaite it.

Thanks Cheers

[Brian_UK]

OK Johan, we'll have a look around for some reading matter for you.

[Johan2]

Thank You that will really help alot. Even if you can just give me a name of a good book that I can buy it will also help alot. I am not expecting too get everything for free. With some many books out their I just dont know which one too get.

[FreezerGeezer]

Principles of refrigeration by Dossat. Often just referred to as Dossat.

[Brian_UK]

A useful data/function book...
http://www.lorencook.com/PDFs/Catalo...ok_Catalog.pdf sorry, it's in Imperial
Also check the rest of their site
http://www.lorencook.com

[PRESS]

Which part of SA are you based.

[Brian_UK]

His profile says Brackenfell; I think that's on the Western Cape.

[al]

if there is a duct frost sensor installed, trip this, the heater bank and 3 way actuator should open fully, if not back to the drawing board!!

alec

[al]

Johan

Try this for some light reading!

http://customer.honeywell.com/techli...s/77-E1100.pdf

Alec

[Brian_UK]

Some fan coil info here..

http://www.johnsoncontrols.com/publi...w-profile.html

Use right hand More Info panel to get info on units, piping and controls layouts.

[Johan2]

I am based in Cape Town. Brackenfell area like Brain said Press. Thanks for all the info. Time to read up. My thanks to all.

[PRESS]

Hi,

You might be interested in the two e-books which I posted on the forum today for further reading. check them under refrigeration books. I thought you were closer to me here in Pretoria. Its okay anyway.