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plumtech
29-04-2008, 01:12 PM
We have a roof top air conditioning unit with the following specification:
Mark: York
Model: RTH-25-B E 1 |662052583 |01008892009
Max pres.: 31bars
Indoor heat exchanger : 21.7 kw
Max testing pres. : 31bars
Fereon: R22 5.9kg
Operating weight: 355kg
3 phase 400 volt 50hz 11.1kw 44IP

The circuit board ref. is CT 1013 B made in spain

Could you please provide us with a wiring diagram for connecting the board with the internal thermostat.

Grizzly
29-04-2008, 02:21 PM
We have a roof top air conditioning unit with the following specification:
Mark: York
Model: RTH-25-B E 1 |662052583 |01008892009
Max pres.: 31bars
Indoor heat exchanger : 21.7 kw
Max testing pres. : 31bars
Fereon: R22 5.9kg
Operating weight: 355kg
3 phase 400 volt 50hz 11.1kw 44IP

The circuit board ref. is CT 1013 B made in spain

Could you please provide us with a wiring diagram for connecting the board with the internal thermostat.

Plumbtech.
I have attached 3 pdf pages from a rth manual. I hope they are of some use?
They are not an exact model match but it is the best I can do from my outdated files.
Hopefully if necessary 1 of the newer Guys that work for York can Help? Maybe Barte??
I have also added another 2 that may be of use?
Grizzly