Troubleshooting
Samsung Electronics
4-124
4-4-30
: Dischage temperature sensor error
Yes
Yes
No
Check the EEV.
No
Open the sub valve.
No
Connect S-net to vacuum.
(Forceful)
No
All the sub valves open?
The outdoor/indoor EEV operates normally?
Check the amount of coolant.
1. How to check
Test operation
Yes
Check the amount of coolant.
Check the pipeline.
No
Clogging in the pipeline?
(ex-filter)
The sensor's resistance normal?
(Refer to E251.)
Outdoor unit display
Indoor unit display
×(Operation)
◑
(Timer)
◑
(Fan)
◑
(Filter)
◑
(Defrost)
Criteria
• The compressor temperature above 110°C.
Cause of problem
• Insufficient coolant.
• Clogging in the outdoor machine's solenoid valve.
• Clogging in the sub valve.
• Malfunctioning exhaust gas temp sensor.
• Clogging in the pipeline and the filter.
• Liquid EEV damaged.
Содержание AVXC4H052/072/100/110/145CE
Страница 114: ...0 02 Samsung Electronics 4 30 ...
Страница 213: ...5 1 Samsung Electronics 5 Exploded Views and Parts List 5 1 Indoor Unit 5 1 1 Slim1 way cassette type Body ...
Страница 215: ...Exploded Views and Parts List 5 3 Samsung Electronics Slim 1 way cassette type cont Panel A type ...
Страница 217: ...Exploded Views and Parts List 5 5 Samsung Electronics Slim 1 way cassette type cont Panel B type ...
Страница 223: ...Exploded Views and Parts List 5 11 Samsung Electronics 5 1 3 4 way cassette type Body AVXC4H052 072C ND052 0724H ...
Страница 225: ...Exploded Views and Parts List 5 13 Samsung Electronics 4 way cassette type cont Body AVXC4H100 110 145C ND100 110 145H ...
Страница 232: ...0 02 Samsung Electronics 5 20 ...
Страница 250: ...0 02 Samsung Electronics 5 38 ...
Страница 255: ...Exploded Views and Parts List 5 43 Samsung Electronics 5 1 12 Wall mounted type Neo Forte with EEV ND020 032 040QHXC ...
Страница 257: ...Exploded Views and Parts List 5 45 Samsung Electronics Wall mounted type Neo Forte with EEV cont ND052 060QHXC ...
Страница 262: ...0 02 Samsung Electronics 5 50 ...
Страница 263: ...5 51 Samsung Electronics 5 2 Outdoor Unit 5 2 1 RVXVHT075 100FE RD075 100VHXFA ...
Страница 264: ...Exploded Views and Parts List Samsung Electronics 5 52 RVXVHT075 100FE RD075 100VHXFA cont ...
Страница 267: ...Exploded Views and Parts List 5 55 Samsung Electronics 5 2 2 RVXVHT125FE RD125VHXFA ...
Страница 268: ...Exploded Views and Parts List Samsung Electronics 5 56 RVXVHT125FE RD125VHXFA cont ...
Страница 279: ...Exploded Views and Parts List 5 67 Samsung Electronics 5 2 5 RD040 050MHXCA ...
Страница 285: ...PCB Diagram 6 5 Samsung Electronics 6 1 4 Duct type Slim MAIN PCB ...
Страница 288: ...0 02 Samsung Electronics 6 8 ...
Страница 289: ...PCB Diagram 6 9 Samsung Electronics 6 1 5 Duct type MSP MAIN PCB ...
Страница 291: ...PCB Diagram 6 11 Samsung Electronics 6 1 6 Duct type BIG MAIN PCB ...
Страница 295: ...PCB Diagram 6 15 Samsung Electronics 6 1 7 Wall mounted type Neo Forte without EEV MAIN PCB ...
Страница 298: ...0 02 Samsung Electronics 6 18 ...
Страница 299: ...PCB Diagram 6 19 Samsung Electronics 6 1 8 Wall mounted type Neo Forte with EEV MAIN ...
Страница 302: ...0 02 Samsung Electronics 6 22 ...
Страница 303: ...PCB Diagram 6 23 Samsung Electronics 6 1 9 Wall mounted type Vivace MAIN PCB ...
Страница 332: ...0 02 Samsung Electronics 7 16 ...
Страница 345: ...Schematic Diagram 8 13 Samsung Electronics Filter PCB This Document can not be used without Samsung s authorization ...
Страница 346: ...Schematic Diagram Samsung Electronics 8 14 CT PCB This Document can not be used without Samsung s authorization ...