The central air conditioning in the control room has poor cooling performance
Thread Content
I have had the central air conditioning system in the control room of my catalysis workshop in use for 2 years now, and this year its cooling performance has suddenly declined; there is hardly any cold air coming from the ventilation openings in the control room. What is the reason, and how should it be handled? I hope the seniors can give me some advice!
Should refrigerant be added?
1. View the technical specifications and operation manual； 2. Before use, have the central air conditioning manufacturer perform maintenance and cleaning.
A severely clogged air conditioner filter also has an impact
Check whether the refrigerant pressure is low, and at the same time clean the inlet filter screen and filter bag