Service manual

SE R VICE MANUA L
PFL612W-U
Front Load W ashing Machine
Error mes s age: T emperature sensor is not properl y co n nected or damaged (displ ay at th e end of a
program).
Tr oubleshooting:
Error mes s age:The heater may be broken
Tr oubleshooting:
N
NTC exist op en circu it . Re pl ace it
Y
Cut off power, c heck the resis t ance of
two
pins of heater elem ent by
mu lti me ter, is it between 32-35 ?
Heater elem e nt must
be broken, plea se
replace it
Y
C he ck if NTC is c on nected prope rl y
Cut off power and measure t he resistan ce
of tem perat ur e se ns or by multimete r ,is
it betw een 5-14k ?
Y
N
Conn ec t N TC well
N
N
The control wire may be br oken ,
O
ther wi se t he PCB m us t be b ro ken;
Pl ease r eplace th e broke n.
N
Re place P CB
Ch ec kthewh it e wi re a nd bl ac kwireof NTC ,
are th
ey c onn ec ted we ll ?
Conn ec ta ll wir es we ll
Disc onn ec tthe wh it ewirea nd bl ac kwire
fr om P CB ,a nd mea sure if the resistance
betw
ee nwh it ewirea nd bl ac kwire of P CB , is
it in f in ite?
Y
N
Y
Re place wire
Check if overload laundr y. Reduce the lau n dr y
Y