CM305 df error code 035-746 - Phaser Xerox Office Equipment & Supplies

Question edited for clarity. The code is 'Nd', or 'dn'? Neither seem to exist

https://applianceexpresstx.com/dryer-repair/samsung-dryer-error-codes-explained/

'D' codes

Error codes: dC, dE, dF, do, d0, 1 DC, and 1 dF
These error codes indicate a problem with the door, most commonly the door latch or the sensors. When these codes appear, it generally means you need to check your door to see if it closes properly.

More here

https://www.thespruce.com/troubleshooting-samsung-dryer-error-codes-2147296

https://www.google.com/search?q=Samsung+Laundry+Dryer+code+dn%2C+code+nd

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Might need something similar to this:
http://www.aliexpress.com/item/chip-FOR-FujiXerox-DP305D-chip-FOR-Xerox-DocuPrint-CM-305-D-FOR-Fuji-Xerox-CM-305/32354553152.html

Try the steps suggested here : Fix Error Processing Purchase DF BPA 30 on Android Play Store

see the cable inside the scener unit is broken or check foil conctvity

The clue is in the water temp. light flashing. DF means that the temperature sensor is faulty. Replace it with a new one. Turn power off at wall. Remove the 3 screws & open panel. Sensor is plugged onto control board near the middle top of board & goes down into the base of the control panel at the middle where the water enters the machine. Unplug from the board taking care not to damage the pins on the board. Replace the new one making sure the o-ring is on it. Close up panel & turn power back on.

Hello Shirley - Typically error code ER01 indicates that a water leak is detected under the tub. Unit will possibly need a hydraulic kit. Try unplugging the unit or flipping the household circuit breaker off. Wait approximately ten minutes and turn the unit back on. Could the error code DF possibly be PF? If so, PF means power failure and you should be able to start a cycle. If the error code continues to display on dishwasher then I suggest contacting a professional to accurately diagnose and repair it.

I have a Fuji Xerox CM305 df, it raised an alarm to Replace Transfer Unit, I've replaced that but the alarm/message is still active, how do I go about now??

Df means frosted overl in outdoor pipes. You have to defrost it by heat torch and then start in heat mode. Thanks.

you will find it in the operation guide. i uploaded the pdf copy here: http://www.mediafire.com/view/?7wvzv3jqwcyga1g

error code E401...DF paper feed motor lock...check the motor of your DF...try to turn off the machine and unplug the communication cable from DF to the machine and turn on the machine again...