Troubleshooting
Check these points if your dishwasher...
Problem
Will not start.
Is taking too long
with an operation
or cycle.
There are food
particles remaining
on dishes.
(Not cleaning
properly.)
30
English
DW4000RM_DW50T6060US_AA_DD81-03054A-00_EN.indd 30
Possible cause
The door is not closed
completely.
No cycle is selected.
The power cable is not
connected.
The water supply does not
work.
The Control Panel is locked.
A circuit breaker is open.
Cold water is being supplied.
You selected an
inappropriate cycle.
The water temperature is
low.
Low water pressure.
Dishwasher detergent was
not used.
Solution
• Check if the door is latched and
closed completely.
• Select a proper cycle.
• Connect the power cable
properly.
• Check if the water supply valve
is open.
• Unlock the Control Lock. (See
page 12)
• Reset the circuit breaker.
• Make sure the water supply
line is connected to a hot water
supply. (Additional time is
required to heat cold water.)
• Select a cycle according to the
number and soil level of the
dishes, as directed in this manual.
• Connect the water supply line to
a hot water supply.
• For best performance, the
temperature of the supplied
water should be 120 ˚F (49 ˚C).
• The water pressure should be
between 20 and 120 psi (140-
830 kPa).
• Use automatic dishwasher
detergent.
• We recommend a powder or gel
type dishwasher detergent.
2020-07-17 오후 2:02:15