Samsung AJ024TXJ3CH - Try-Run Check Error

Troubleshooting
4-24 Samsung Electronics
Contents
Q6 While using heating, outdoor unit turn off and display E404 Error code.
Check point Remarks
Analysis
²ʪɇϩ˝ͱЭʪθͱɇʒϑɇ˙ʪϩцͱʒʪɇʪϩ˵ϑϑϩЇɇϩͱࢋ
After System restart automatically until 3 times, System display this error code and stop.
System can operate by remote controller input signal or K3(reset) key input.
Step 1 A˵ʪʀʒͱͱθЇϩϑɇθѤͱиࢋ
Step 2 A˵ʪʀͱЇϩʒͱͱθЇϩɇθѤͱиɇʒϑϩɇɇϩͱ࣍ͱЇϩʒͱͱθɇθѤͱиɵͱʀ˝ͱЭʪθʀ˵ɇθ˝˝࣎
Contents
Q7 When system start in Heating mode, System don’t operate and display E440 Error code.
Check point Remarks
Analysis
FJM PLUS is able to operate up to 30°C
But we admit that Maximum Heating temperature is up to 24°C
Please, Remember Heating operation range.
- Try-run Check Error
Contents
Q1
While the system is working try-run mode, system turn off and display
kߢߣߩࢥߢߣߪࢥߣߥߧࢥߣߧߢࢥߥߢߪࢥߥߣߣࢥߦߦߥkθθͱθʀͱʒʪࢋ
Check point Remarks
Analysis
Ɵ˵ʪϑʪkθθͱθʀͱʒʪϑͱцɇΧΧциϩ˵ƟθцࣗθЇͱʒʪࡡʀɇϑʪͱ˙ϑцϑϩʪ˵ɇЭʪϑͱʪʒʪ˙ʪʀϩɇϑθʪϑЇϩͱ˙
try-run operation.
* Refer to self-detection algorithm (Check Error Code meaning and check it out)