Samsung DW80M2020US Service Manual page 42

PROBLEM
Will not start.
It's taking too long with an operation or cycle.
There are food particles remaining on dishes.
(Not cleaning properly.)
There are food particles remaining on dishes.
(Not cleaning properly.)
Leaves glasses with a dim polish.
40 _ Troubleshooting
POSSIBLE CAUSE
The door is not closed completely.
No cycle is selected.
The power cable is not connected.
The water supply does not work.
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.
The water is too hard.
Dishwasher detergent was not
used.
Detergent remains in the dispenser.
There is no rinse aid.
A nozzle is clogged.
The dishes are improperly loaded.
Too many dishes have been
loaded.
The water supplied is soft and too
much detergent was used.
Aluminum dishes were included in
the wash load.
Check that the door is latched and closed completely.
Select a proper cycle.
Connect the power cable properly.
Check that the water supply valve is open.
Unlock the child lock, (See user manual.)
Reset the circuit breaker.
Check that 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 a commercial dishwasher cleaner.
Use high-quality, fresh detergent with rinse aid.
Use high quality fresh detergent with rinse aid.
Make sure large items such as cookie sheets, cutting boards, or contaners, etc.
are not blocking the detergent dispenser and preventing it from opening properly.
Rearrange the dishes so they do not interfere with detergent dispenser operation.
Check the dispenser and add the rinse aid.
Use liquid type rinse aid.
Clean the nozzle.
Rearrange the dishes so they do not interfere with nozzle rotation and detergent dispenser
operation.
Load only an appropriate number of dishes.
Load your dishes as recommended. (See page 16.)
Underload the dishwasher and use a rinse aid to minimize this.
Remove the marks on the dishes using a low sensitivity cleaner.
SOLUTION