Résolution du code erreur BL.COM SU (21) chaudière De Dietrich C 230-210 ECO

Liste des codes erreurs sur le modèle C 230-210 ECO

32: DEF.S.CHAUD 33: DEF.S.CHAUD 06: DEF.S.RETOUR 07: DEF.S.RETOUR 08: DEF.S.RETOUR 02: DEF.S.ECHANG. 03: DEF.S.ECHANG. 04: DEF.S.ECHANG. DEF.S.EXT. DEF.S.ECS DEF.S.AUX.1 DEF.S.AUX.2 DEF.S.UNIV DEF.S.DEP.A DEF.S.DEP.B DEF.S.DEP.C DEF.S.AMB.A DEF.S.AMB.B DEF.S.AMB.C DEF.S.PISC.A DEF.S.PISC.B DEF.S.PISC.C DEF.S.SOLAIRE DEF.S.BAL.TP DEF.S.BAL.2 DEF.CHAUD 2 DEF.CHAUD 3 DEF.CHAUD 4 DEF.CHAUD 5 DEF.CHAUD 6 DEF.CHAUD 7 DEF.CHAUD 8 DEF.CHAUD 9 DEF.CHAUD 10 TA-S COURT-CIR TA-S DEBRANCHE TA-S HS 0: DEF.PSU 01: DEF.PSU PARAM 05: STB ECHANGEUR 09: STB RETOUR 10: DT.ECH-RET inf à MIN 11: DT.ECH-RET > MAX 12: DEF.PRES.FUMEE 14: DEF.ALLUMAGE 14 DEF.ALLUMAGE 14 DEF.ALLUMAGE 15: DEF.TEST CCE 16: FLAM.PARASI. 17: DEF.VANNE GAZ 34: DEF.VENTILO 35: DEF.RET > CHAUD 36: DEF.IONISATION 37: DEF.COM.SU 38: DEF.COM PCU-M3 39: DEF CS OUVERT 254: DEF.INCONNU DEF.COM.PCU 5: RESET:ON/OFF DEF.COM MC BL.PSU ERROR (0) BL.MAX CHAUD (1) BL.MAX ECHANG (3) BL.DERIVE CHAUD (4) BL.DT ECH.RET (5) BL.DT CHA.ECH (6) BL.RL OUVERT (8) BL.CS OUVERT (11) BL.COM PCU-M3 (13) BL.PRESS.GAZ (15) BL.MAUVAIS SU (16) BL.PCU ERROR (17) BL.MAUVAIS PSU (18) BL.COM SU (21) BL.DISP.FLAMME (22) BL.TEST CCE (24) BL.SU ERROR (25) BL.INCONNU 254