Samsung AC024BXUPCH - Page 38

Troubleshooting
Samsung Electronics 4-3
Display contents SEG1 SEG2 SEG3 SEG4
K4 long
push
- Main micom version Year (Dec) Month (Hex) Date (Tens digit) Date (Units digit)
After short push 1
Inverter micom
version
Year(Dec) Month (Hex) Date (Tens digit) Date (Units digit)
After short push 2 E2P version Year(Dec) Month (Hex) Date (Tens digit) Date (Units digit)
After short push 3
Page 1 - AUTO
Page 2 - (SEG1,2 - Indoor : "A","0") (SEG3,4 - Address : ex)00 )
After short push 4
Page 1 - MANU
Page 2 - (SEG1,2 - Indoor : "A","0") (SEG3,4 - Address : ex)00 )
ꞏ Long push K4(Main micom ver.) → short push 1 more (Inv. micom ver.) → short push 1 more (E2P. ver.) → short push 1 more
(Automatic address) → short push 1 more (Manual address) → short push 1 more (Main micom ver.) → ....... → Long push
K4(veiw mode end)
■ Version Check & Address Check
Test operation mode and check mode (Cont.)