Chosen Solution

Duracraft DD-TEC10NE, after pressing power button display show PI ( P1) message that I can not clear to make it work. Any ideas ?

dulebu, the P1 error message means that the temperature in the room is too low. The temperature should be no less than 18 degrees celsius or the humidity in the room should be below 30%..

Duracraft DD-TEC10NE: I take some pictures. Control Plate: http://www.fotos-hochladen.net/uploads/w… Hydro-Stat-Modul: http://www.fotos-hochladen.net/uploads/w… Temperature Sensor: http://www.fotos-hochladen.net/uploads/w… To open that device you need a normal cross screwdriver and for one srew you need a torx srewdriver with torx 10. Update (28.01.2017) To repair the p1 error you have to replace the Hydro-Stat-Modul. I do that and it works fine for me. Also you could only replace the hydro sensor on the old plate. If you only want to replace the hydro sensor it would costs only 8,93€ + shipping costs Why have I do that because my warranty had come to an end for one year so - I don’t want to repair his device from the producer for a lot of money etc. and because it’s fun to repair something yourself.

Thermistor is 10kohm

The lead of the Thermistor on the Hydro-Stat-Modul of my Duracraft DD-TEC10NE has been corroded to the point that it didn’t made contact anymore. Please see the following picture:

I cut away the corroded part of the Thermistor leads and put it back in. Now it is fixed and seems to be working just fine again.

voila la photo Mise à jour (07/02/2018)

Voila la photo

Does anyone know the value of that NTC thermistor? 10,50,100K????? What is resistance at 20 or 25 degrees C????

Bonjour valeur de la thermistor? NTC, PTC, 100K, 50K, 10K…?

Hello — Thermistor 10K ok — temperatuur 125 .. 250 ° ?? — Thankx ,François

Hi, from your answers I realized that if the room temperature sensor is faulty, so I tried to evade it by blowing hot air into the appliance with a hair dryer and after a minute it started working again :)

Résolu pour moi: J’ai eu le même problème, je l’ai résolu en refaisant toutes les soudures du module capteur y compris celles du connecteur (c’était d’ailleurs celles la qui étaient mauvaises), le capteur thermique est NTC valeur à 20° environ 500 ohms et le capteur d’humidité semble être un modèle capacitif (je ne suis pas vraiment sure)

My board is completely corrosive, I’ll have to clean it up well. How should I disconnect this 4 cables ? Thanks