Error Codes - LG LDT780 Serie Manuel Du Propriétaire

52 TROUBLESHOOTING

Error Codes

Problem Possible Cause
Water inlet problem.
Drainage Problem.
Air gap or disposal is clogged.
Filters are clogged.
Oversudsing caused by improper
detergent,such as liquid dish soap
Failure to level dishwasher.
Water leakage
Excessive Water supplied.
Heater circuit failure.
Thermistor failure.
Motor trouble
Vario motor trouble
Solutions
• Check for a clogged, kinked or frozen
water inlet hose.
• Check water supply.
• Check for a clogged, kinked or frozen
water drain hose.
• Clean air gap or disposal.
• Clean Filters.
• Do not use hand dishwashing liquids.
Only use detergents which are designed
for use in automatic dishwashers.
• To remove detergent residue in the tub,
pour approximately 4-8 oz(100~200 mℓ)
of milk into a shallow bowl, place it in the
upper rack and then run the appliance
on the Auto cycle.
• Make sure that the appliance is properly
leveled.
• Turn off the water supply to the
dishwasher and call an LG Electronics
Customer Information Center at 1-800-
243-0000 (U.S.A.) or 1-888-542-2623
(Canada).
• The dishwasher makes an alert sound
for 10 seconds, and runs the drain pump
intermittently. If power is turned off to
the machine, the machine powers back
on automatically until the AE error is
resolved.
• Please call an LG Electronics Customer
Information Center at 1-800-243-0000
(U.S.A.) 1-888-542-2623 (Canada).