Samsung DW80K5050US Service Manual page 54

PROBLEM
The door is not closed completely.
No cycle is selected.
The power cable is not connected.
Will not start.
The water supply does not work.
Control panel is locked.
A circuit breaker is open.
It's taking too long with
Cold water is being supplied.
an operation or cycle.
You selected an inappropriate cycle.
There are food particles
remaining on dishes.
The water temperature is low.
(Not cleaning properly.)
Low water pressure.
The water is too hard.
Dishwasher detergent was not used.
There are food
Detergent remains in the dispenser.
particles remaining
on dishes.
(Not cleaning properly.)
There is no rinse aid.
A nozzle is clogged.
The dishes are improperly loaded.
Too many dishes have been loaded.
52 _ Troubleshooting
POSSIBLE CAUSE
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 control 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 automatic dishwasher detergent.
We recommend a powder or gel type dishwasher detergent.
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.)
SOLUTION