Troubleshooting - Samsung DMT4000 series User Manual

CHECK THESE POINTS iF YOUR DISHWASHER...
OSSlBLE C AUSE SOLUTION
The door is not closed completely. Check that the door is latched and closed
completely.
No cycle is selected. Select a proper cycle.
Will not start. The power cable is not connected. Connect the power cable properly.
The water supply does not work. Check that the water supply valve is open.
The Control Panel is locked. Unlock the child lock, (See page 9.)
A circuit breaker is open. Reset the circuit breaker.
Cold water is being supplied. Check that the water supply line is
It's taking too long connected to a hot water supply.
with an operation or (Additional time is required to heat cold
cycle, water.)
You selected an inappropriate Select a cycle according to the number and
cycle, soil level of the dishes, as directed in this
manual.
The water temperature is low. 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).
Low water pressure. The water pressure should be between 20
and 120 psi (140 - 830 kPa).
The water is too hard. Use a commercial dishwasher cleaner.
Use high-quality, fresh detergent with rinse
aid.
Dishwasher detergent was not
used.
There are food
particles remaining
on dishes.
(Not cleaning
properly.)
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.
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 the 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.)
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