⚠
warning Samsung
Error Code Door open sensing problem.
The dryer detects that the door may not be fully closed and secure.
? What Causes This
Loose or malfunctioning internal door mechanism/switches.
✓ How to Fix It
Ensure the door is securely closed. If problem persists, contact service technician for repair.
Source: page 21 of the official manual
From the manual
This error code appears in:
Samsung Dc68 02347b 05