Samsung AVMKH020EA4 Service Manual page 202

11-2-12 COND OUT sensor breakaway
Outdoor unit display
Indoor unit display
Judgment method
Causes
1. Judge method
1) Not detected on cooling operation
2) Cond Out Sensor is detected in the condition that it is under heating test operation and the capacity of compressor is the
maximum ste (20 step).
3) Heating operation (The following conditions should be satisfied for 20 minutes.)
Teva, in - Tair, in ≥ 3˚C
Teva, out - Tair, in ≥ 2˚C
Tcond, out - Tair, out < -2˚C
Compressor running &
indoor unit on and thermo on
Error contents
2. Check method
Check if the corresponding outdoor unit COND OUT sensor is separated according to the error code, assemble and adjust it.
Samsung Electronics
(COND OUT sensor)
(Operation) (Timer)
- Refer to the below judge method
- Indoor heat exchanger COND OUT sensor breakaway
(Fan) (Filter) (Removing frost)
Outdoor unit COND OUT sensor breakaway
Troubleshooting
OK
OK
NO
OK
11-16