Samsung AM080KXMDFH/TC - Page 85

Troubleshooting
Samsung Electronics 4-43
■ Compressor operation stop due to discharge temperature protection control. (E-416) (cont.)
Outdoor unit Display E-416
Indoor unit Display
Duct, Cassette (1 / 2Way), Console, Ceiling
Operation Defrost Timer Fan Filter / MPI
× ×
◑ ◑
◑
Cassette (4Way / Mini 4Way)
Operation Defrost Timer Filter
×
◑
◑ ◑
Duct, Cassette (1/2 Way), Console, Ceiling
Operation Timer Turbo 24°C 27°C
× ×
◑ ◑ ◑
※ ● : ON ◑ : Flash ×: OFF
Judgement Method
•JudgmentMethod:Inspectionwhenthevalueoflowpressuresensoris
1.8kg/cm2,orlessforairconditioningand0.8kg/cm²forheating.
Cause of problem
•Refrigerantshortage
•Electronicexpansionvalveisblocked.
•Servicevalveblocked
•Defectivedischargetemperaturesensor
•TOPtemperaturesensordefective
•Blockedpipeanddefective
•Leakageofcompressordischargecheckvalveofnot-go-endoutdoorunit