Troubleshooting; Diagnosing Problems - LG XD74 Series Owner's Manual

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TROUBLESHOOTING

The appliance is equipped with an automatic error-monitoring system to detect and diagnose
problems at an early stage. If the appliance does not function properly or does not function at all,
check the following before you call for service:

Diagnosing Problems

Problem
Appliance will not operate.
Appliance continuously
beeps when the door is
opened, during or right
after a cycle has
completed.
Water remains in sump
after completion of cycle.
Sprays arms do not rotate
smoothly.
Upper rack is crooked.
Lamps do not illuminate.
There is excessive foam
inside the appliance.
48
Possible Cause
Door is not completely
closed.
Power supply or power
cord is not connected.
When the Control Lock
feature is activated, the
display code
will show
on the display.
Fuse is blown or circuit
breaker tripped.
The contents of the
appliance are hot and care
should be used when
placing your hands inside
the appliance.
Drain hose is kinked or
clogged.
Water may remain if the
power supply was lost
before normal end of the
course or was manually
disconnected.
Holes of spray arms are
blocked by food particles.
Rack is poorly adjusted.
Power is not connected.
Failure to use the
detergent exclusive for
appliance.
An excessive amount of
rinse may cause foam.
Solutions
• Level the appliance again.
• Connect the power supply or cord
properly.
• Deactivate the Control Lock button.
• Press and hold Half Load and
Energy Saver simultaneously for 3
seconds to activate or deactivate
Control Lock.
• Replace the fuse or reset the circuit
breaker.
• Close the door until the appliance
and dishes have cooled down. The
beeping will stop if the door is closed
or the interior temperature has
cooled.
• Adjust hose or clear blockage.
• Re-start the course.
• Clean the holes of spray arms.
• See the Height Adjustable Upper
Rack section.
• Connect power supply.
• Use the detergent exclusive for
appliance.
• Reduce the rinse aid dispensing
level.
EN

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This manual is also suitable for:

Xd77 seriesXd88 seriesXd89 seriesXd90 series

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