Samsung MH020FPEA Service Manual

Also see for MH020FPEA: User manual Service manual Service manual Installation manual Service manual

Contents19. Circuit Descriptions .................................................................................................................... 9-19-1 PCB Circuit Descriptions .............................................................................................................. 9-19-2 Refrigerating Cycle Diagram ....................................................................................................... 9-310. PCB Diagram....................................................................................................................................... 10-110-1 MAIN PCB(Indoor Unit) .............................................................................................................. 10-110-2 MAIN PCB(Outdoor Unit) ........................................................................................................... 10-711. Operating Instructions ............................................................................................................... 11-111-1 MH✳✳✳FPEA✳/MH✳✳VP2-✳✳ ............................................................................................. 11-111-2 MH✳✳✳FWEA/MH✳✳VW2-✳✳ .............................................................................................. 11-411-3 MH✳✳✳FKEA/MH✳✳✳FDEA/MH✳✳✳FEEA ................................................................... 11-812. Troubleshooting .............................................................................................................................. 12-112-1 Items to be checked first ............................................................................................................ 12-112-2 Checking and Testing operations ........................................................................................... 12-212-3 Fault Diagnosis by Symptom ................................................................................................... 12-512-4 PCB Inspection ............................................................................................................................... 12-1112-5 Fault Diagnosis of Major Parts ................................................................................................ 12-1213. Block Diagram................................................................................................................................... 13-114. Reference for Installation....................................................................................................... 14-114-1 Selecting Area for Installation .................................................................................................. 14-114-2 Connecting Up and Purging the Circuit ............................................................................... 14-314-3 Refrigerant Refill ............................................................................................................................ 14-514-4 Refrigerant Adjustment ................................................................................................................ 14-714-5 Flare Nut Fixing Torque .............................................................................................................. 14-714-6 "Pump down" Procedure ............................................................................................................ 14-815. Reference Information............................................................................................................... 15-115-1 Common sense of refrigeration ............................................................................................... 15-115-2 Technical Document(Pressure Graph) ................................................................................. 15-2