Samsung DW50R4070BB User Manual page 194

Troubleshooting
Symptom
The dishwasher is
too noisy.
Yellow or brown film
remains on dishes.
Indicators do not
light up.
The nozzles do not
rotate smoothly.
A white coating
remains on dishes.
Air bubbles and
scratch marks are on
the control panel.
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DW4000RM(A5)_IB_DD81-02709E-01_EN.indd 58
Possible cause
The dishwasher makes a sound
when the dispenser cover is
open and the drain pump is
operating.
The dishwasher is not level.
The nozzle bumps against the
dishes, creating a chopping
sound.
Coffee and tea soils.
The power cord is not
connected.
The nozzles are clogged with
food particles.
The water is too hard.
Air gets into the protective
film, causing EPS marks to
remain.
Action
• This is normal.
• Make sure the dishwasher
is level.
• Rearrange the dishes.
• Use a cycle with a higher
temperature.
• Connect the power cord.
• Clean the nozzles.
• Make sure the salt fill
indicator and softener
settings are correct
according to the water
hardness of your area.
• Make sure the salt storage
cap is correctly fastened.
• Remove the protective film
from the control panel.
2019-07-10 10:35:28