charlie patt
29-10-2011, 07:24 PM
ao1 code up hp tested and useuall oil sep leaking changed and new drier please note there is a sporlan 103 on it not a carrier drier hp test overnight passed held 150 psi all night van at unit so vaced for 6 hrs vac pump steaming like a train but pulled to 29.903 VAC SWITCHED ON CONTROLLER TO CHECK EVAP FAN IN REAR AAND DRAW SOME HEAT AROUND THE EVAP THE VAC PUMP CHANGED NOTE AND WENT BACK TO POOR READING ON TORR GAUGE. I THOUGHT YOU DID NOT HAVE TO ENERGISE MAG VALVES ON THE CARRIER SMALL UNITS I ALWAYS DO ON THE BIG STUFF I DID CARRY OUT A FLOW CHECK AND IT WAS FINE SHOULD I FIT ME MAG VALVE LIFTER OR IS THERE A SEQUENCE ON THESE UNITS TO LIFT THROUGH CONTROLLER AT MO 8 CFM PUMP ON ALL NIGHT AND LIFTER ON DF COIL ANY ADVISE GUYS 2007 MODEL