Samsung DV419AE User Manual V2

To clean the lint filter, open the dryer door and pull the filter upwards to remove it. Use your fingers to roll off any lint, or use a vacuum cleaner to remove the lint. Reinsert the filter back into its housing securely.
If the dryer is not heating, check if the power supply is adequate and the circuit breaker is not tripped. Inspect the thermal fuse and heating element for continuity using a multimeter. Replace any faulty components.
Ensure the dryer is plugged in and the door is closed securely. Check the start button and make sure the settings are correct. If the issue persists, inspect the door switch and thermal fuse for damage.
To level the dryer, place a spirit level on top of the appliance. Adjust the leveling legs by turning them clockwise to lower or counterclockwise to raise, until the dryer is level. Ensure all four legs are firmly in contact with the ground.
Ensure the dryer is level and not overloaded. Check for any loose items in the drum and remove them. Inspect the drum rollers, idler pulley, and motor bearings for wear, and replace them if necessary.
Regular maintenance includes cleaning the lint filter after every cycle, inspecting and cleaning the exhaust vent system every 6-12 months, and checking the drum belt and rollers for wear.
Unplug the dryer or turn off the power at the circuit breaker for 1-5 minutes to reset it. Once power is restored, check if the error persists. Consult the user manual for specific error codes and solutions.
Ensure the lint filter and exhaust vent are clean and free of obstructions. Avoid overloading the dryer and select the appropriate cycle for the load type. Consider using dryer balls to improve air circulation.
Check if the door latch is secure and the door switch is functioning properly. Inspect the thermal fuse and thermostat for continuity. A clogged vent system might also cause overheating, leading to shutdown.
Before accessing internal components, ensure the dryer is unplugged. Remove the top panel by unscrewing the rear screws, then remove the control panel and front panel. Be cautious of sharp edges and follow the service manual instructions.