Brand: SAMSUNG
Category: Dryer
Document Type: Manual
Language: EN
Manual for DV45H
Uploaded: Nov. 21, 2025, 7:27 p.m.
- Ensure proper installation and grounding for electrical and gas dryers.
- Read all instructions before use.
- Do not dry flammable materials or items with flammable residue.
- Keep children away from the dryer during operation.
- Always disconnect power before servicing.
- Regularly clean the lint filter for efficiency.
- Use only appropriate fabric softeners.
- Never operate with panels removed or bypass safety devices.
- Proper ventilation to the outdoors is crucial for gas dryers.
Troubleshooting and error codes
| Problem | Possible Cause | Solution |
| The clothes are not dried. | Vent not installed properly. | Install the vent so that it is not blocked to the outside. (Check the exhaust hole) |
| Lint filter not cleaned. | Clean the filter. (Check if there are any alien particles in the filter) | |
| Terminal block connection not normal. | Connect the terminal block properly. (Check the connection of Live 2, Neutral, Live 1) | |
| Touch sensor not normal. | Connect the touch sensor. (Check the PCB and touch sensor). Refer to page 38 for details. | |
| Tamp. Sensor not normal. | Replace the thermistor. (Check the connection between the PCB and thermistor and check for any disconnection). Refer to page 38 for details. | |
| Safety, Hi-limit thermostat not normal. | Check the Safety, Hi-Limit thermostat. (Check the cause of safety being off) | |
| Heater not normal. | Replace the heater. (Remove the power and check whether the heater coil has a resistance of about 10Ω) | |
| Problem in the PCB assembly. | Replace the PCB assembly. | |
| The lamp does not work. | Door S/W structurally not on/off. | Replace the door S/W. (Door operation of door S/W) |
| Power connection not normal. | Connect the power properly. (Check the connection between terminal block and door S/W) | |
| Lamp not normal. | Replace the lamp. (Check for disconnection of lamp and socket) | |
| Input voltage not properly coming in. | Check if the input voltage is properly coming in. | |
| There is an abnormal noise in the dryer. | Whistling sound from the door seal. | Reassemble the door seal. (Check the assembled condition of the door seal and check the door lever) |
| Noise from the drum. | Check the roller. (Check the roller that supports the drum and rotates). Check the drum. (Check if the drum welding is cracked) | |
| Abnormal noise in the motor part. | 1. Check the rotating part of the idler. (Idler bracket bending, bracket screw) 2. Remove any alien particle on the wings of the fan. (Noise can be generated from the unbalance of the fan due to alien particle on the fan. Check the tightened condition of the nut.) |
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| Abnormal noise from the heater part. | 1. Noise from drum back and heater duct movement. (Change the contacting part and check the screw fixation) 2. Vibration of heater heat wire. (Check the fixation part of the heat wire) |