Troubleshooting
Information codes
An information code is displayed with the temperature and time LEDs. First, all eight
LEDs turn on, followed by one or two LEDs blinking. Check the following tables for their
meanings.
Check code
DC
AC
BC2
TC2
DF
HC
9C1
FC
Information
code display
DC
AC
BC2
TC
DF
HC
9C1
FC
3C
For any codes not listed above, call 1–800–726–7864 (1–800–SAMSUNG).
48
English
DV3000A(SEM)_DC68-03784P-00_EN.indd 48
Temp.
Extra Low
Low
Meaning
Running the dryer with door open.
Electronic Control Problem (Invalid
Communication).
Electronic Control Problem (Button
Key Input Check).
The thermistor resistance is very
low or high.
Invalid door.
Invalid heating Temp in running the
dryer.
Electronic Control Problem (Invalid
Voltage).
Invalid power source Frequency.
The PBA needs to be checked.
Medium
High
20
Close the door and then restart.
If the problem continues, call for
service.
Call for service.
Call for service.
Clean the screen or vent. If the
problem continues, call for service.
Call for service.
Call for service.
Call for service.
Try restarting the cycle. If the
problem continues, call for service.
Unplug the power plug and contact
a Samsung service center.
Time (min.)
40
60
80
Solution
2020-12-07
4:51:01