How to do chiller ppm? What do you check? How to check? With cpm panel/

How to do chiller ppm? What do you check? How to check? With cpm panel/#chiller#trane / / @arifhvactechnical

[@amirunnisanisa2831]

Good job

[@kumaranil6618]

hello bhai

[@Travel_with_s_s]

Nice information👌

[@AsifKhan-zv2yp]

How to quick test this control display.... Fan test,loading unloading valve,solenoid valve etc.?

[@umairjanjua7540]

Pls tell all pople witch tipe compressor working

[@umairjanjua7540]

Open tip compressor use ?

[@ArifHvacTechnical]

Screw compressor used bro