T RO U B L E S H O OT I N G

BEFORE CALLING FOR SERVICE (continued)

 

Problem

Possible Causes

Solutions

 

 

 

 

 

 

 

Food soil remains on

Improper cycle selection.

Select correct cycle based on soil level and type of

 

 

dishes

 

dishware being washed.

 

 

 

 

 

 

 

 

Water temperature is too low.

Check water supply connection or water heater setting.

 

 

 

 

 

 

 

 

Dishwashing detergent was not used.

Use recommended detergent.

 

 

 

 

 

 

 

 

Low inlet water pressure.

Water pressure should be between 20 and 120 psi.

 

 

 

 

 

 

 

 

Water jet holes on spray arms blocked.

Clean the spray arms.

 

 

 

 

 

 

 

 

Improper loading of dishes.

Make sure dishes do not block spray arm rotation or

 

 

 

 

interfere with detergent dispenser.

 

 

 

 

 

 

 

Noise

Some level of noise is normal during

Detergent cover opening.

 

 

 

operation.

Drain pump at the beginning of drain cycle.

 

 

 

 

 

 

 

 

The dishwasher is not level.

Adjust the leveling feet.

 

 

 

 

 

 

 

 

Nozzle arm knocking against dishes.

Reposition the dishes.

 

 

 

 

 

 

 

Cloudiness on glassware

Combination of excessive detergent and

Use less detergent and use a rinse aid to minimize

 

 

 

soft water.

the problem.

 

 

 

 

 

 

 

Black or gray marks on

Aluminum items rubbing dishes

Reposition the dishes.

 

 

dishes

during cycle.

 

 

 

 

 

 

 

 

Yellow or brown film on

Coffee or tea stains.

Eliminate the stain by using a stain removal product.

 

 

inside surfaces of

 

 

 

 

dishwasher

 

 

 

 

 

 

 

 

 

Dishes don’t dry

Rinse agent dispenser empty.

Check and refill the rinse agent dispenser if empty.

 

 

 

 

 

 

 

Lamps don’t illuminate

Power is not connected.

Connect power supply.

 

 

 

 

 

 

 

 

Fuse is blown or circuit breaker tripped.

Replace fuse or reset circuit breaker.

 

 

 

 

 

 

 

Sprays arms do not

Holes of spray arms are blocked by food

Clean the holes of spray arms.

 

 

rotate smoothly

particles.

 

 

 

 

 

 

 

 

Upper rack crooked

Rack is poorly adjusted.

See Using Your Dishwasher section.

 

 

 

 

 

 

 

IE Error

Water inlet problem.

Check for clogged, kinked or frozen water inlet hose.

 

 

 

 

Check water supply.

 

 

 

 

 

 

 

OE Error

Drainage problem.

Check for clogged, kinked or frozen drain hose.

 

 

 

 

 

 

 

FE Error

Excessive water supplied.

 

 

 

 

 

 

 

 

E1 Error

Water leakage problem.

Please call your Authorized Service Center or LGE

 

 

 

 

 

 

HE Error

Heater circuit failure.

 

 

Customer Service at

 

 

 

 

 

 

TE Error

Thermistor failure or very high inlet

1-800-243-0000(US), 1-888-542-2623(Canada).

 

 

 

water temperature (over 194°F).

 

 

 

 

 

 

 

 

The display shows PF

The dishwasher experienced a power

This is not an error. The dishwasher will restart

 

 

 

failure.

automatically after 10 seconds.

 

 

 

 

 

 

If you have followed this troubleshooting guide and the problem persists, or if the problem you are experiencing is not listed here,

please call LGE Customer Service at 1-800-243-0000(US), 1-888-542-2623(Canada).

English

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LG Electronics LDF7932WW Food soil remains on, Noise, Inside surfaces Dishwasher Dishes don’t dry, Sprays arms do not

LDF7932ST, LDF7932BB, LDF7932WW specifications

The LG Electronics LDF7932 series offers three stylish and efficient dishwasher models: LDF7932WW (white), LDF7932BB (black), and LDF7932ST (stainless steel), designed to meet modern kitchen standards with their sleek aesthetics and advanced features.

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