Technical Information
47
PW 6xx7
MDU fault # Possible cause Notes Indication in EW 235
display
Fault/Information
F4017 Programmed program
stop being carried out
Program has stopped at a
permanently programmed
program stop.
Information
F4018 Programmed spin
being carried out
Program has stopped at a
programmed stop before a spin.
Information
F4019 Programmed starch
stop being carried out
Program has stopped at a
programmed stop before starch.
Information
F4020 Programmed spin
stop and starch stop
being carried out
Program has stopped at a
programmed stop before spin
and starch.
Information
F4021 Program stopped due
to peak-load cut-out
A cut-out signal has been
received from an external power
consumption monitoring
system. Program has stopped
at a heating cycle because this
signal has been received from
system.
Information
F4022 Dryer lint filter flap is
open
Lint filter flap is open or switch
S22 is defective or its leads
open-circuited.
Information
F4023 The control pauses at
program start while
an external vent flap
for dryer is opening
Information
F4024 Control registers
impermissibly high
value at NTC
temperature sensor,
SER_MSG_FEHLER
_HOCHOHMIG
Defective NTC temperature
sensor or its leads open-
circuited.
Information
F4025 Control registers
impermissibly low
value at NTC
temperature sensor,
SER_MSG_FAULT_
NIEDEROHMIG
Defective NTC temperature
sensor or its leads short-
circuited.
Information
F4026 Machine in anti-
crease action cycle at
program end
Information
F4027 Liquid dispensing
fault during final rinse
Valve Y39 defective, B1/1 level
switch - water intake or
connection leads defective, tap
closed.
Fault
F4028 Control registers
inserted chip card
Used with EW 235 (selection-
display module).
Information
F4030 Load sensor defective Washing machine load module
EB 230, connection leads or
interface defective.
Fault
F4031 Drive system fault Tachogenerator connections,
frequency converter, drive belt.
Information
F4032 SER_MSG_TUER_K
ONTAKT
No door contact. Information
F4033 SER_MSG_TUER_E
NTRIEGELT
Door unlocked. Information
F4034 SER_MSG_TUER_V
ERRIEGELT
Door locked. Information
F4035 SER_MSG_TUERPO
SITION_KONT
Door positioning contact fault. Information
F4036 SER_MSG_WASSER
_HAHN_ZU
No water intake. Check tap,
intake filters, hoses.
Information
F4037 SER_MSG_WASSER
_DRUCK_KLEIN
Water level increase rate too
low. Water flow rate too low,
filters clogged.
Information