Tag: Split Ac full electric wiring diagram || Fully4world

4 way Valve working system Diagram

Working of 4 way valve In this Post you can learn that how working 4 way valve in Cool mode and Heat mode with Diagram. After see this Diagram i hope that you can under stand that how work 4 way valve and how AC do cool and heat . Diagram Cool Mode 4 way

Indoor Wiring Diagram (magnetic contactor outdoor)

Indoor Wiring Diagram This wiring Diagram is for indoor Unit with PCB relay wiring And it will have a magnetic contactor in its Outdoor. i hope that you understand wiring after read diagram. Diagram Watch Video Of diagram HVAC and RAC Learn platform You  can Also Subscribe on YouTube  You can also Like on Facebook

How to Trace fault with Gas Pressure & Line Gauge

How to Trace fault with Gas Pressure & Line Gauge We can Trace some fault with running and standing pressure. when AC is turn ON then the pressure that appears on the gauge is Running Pressure and when AC is turn OFF then the pressure that appears on the gauge is Standing Pressure. R22 Normal