E416 : Dischage Temperature Sensor Error - Samsung AC140JXADGH/EU Service Manual

4-3-14 E416 : Dischage temperature sensor error

Outdoor unit display
Criteria
Cause of problem
1. How to check
The sensor's resistance normal?
(Refer to E251.)
Test operation
All the sub valves open?
The outdoor/indoor EEV operates normally?
Clogging in the pipeline?
(ex-filter)
Check the amount of coolant.
Samsung Electronics
E416
Yes
Yes
Yes
No
Check the amount of coolant.
Connect S-net to vacuum.
Open the sub valve.
Check the EEV.
Check the pipeline.
Troubleshooting
(Forceful)
4-29