LG Electronics LDF7932ST T Ro U B L E S H O Ot I N G, Before Calling For Service, Problem

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

BEFORE CALLING FOR SERVICE

Problem	Possible Causes	Solutions
Dishwasher does not	Door is not completely closed.	Make sure the door is completely closed and latched.
operate
	Power supply or power cord is	Connect the power supply or cord properly.
	not connected.
	Fuse is blown or circuit breaker tripped.	Replace fuse or reset circuit breaker.
Dishwasher operates	Unit is connected to cold water.	Check the water supply connection or water heater
too long		setting. (Heating cold water takes longer.)
Odor	Previous cycle was stopped before	Operate the Quick Wash cycle with detergent without
	completion.	loading any dishes.
Water remains in tub	Drain hose is kinked or clogged.	Adjust hose or clear blockage.
after completion of cycle
Spots and filming on	Low water temperature.	Water supply should be at least 120°F for best wash
dishes		performance.
	Wrong amount of detergent used.	Use the recommended amount of detergent.
	Overloading.	Load the proper amount of dishes.
	Improper loading.	See the Using Your Dishwasher section.
	Insufficient water pressure.	Adjust water pressure to between 20 and 120 psi.
	Insufficient detergent.	Add the recommended amount of detergent. See Using
		Your Dishwasher section.
	Rinse aid dispenser empty.	Refill rinse aid dispenser.
	Extremely hard water.
	The best way to eliminate spots on your dishes is to install a whole house water softener in your home.
	If a water softener is already installed or you do not plan on installing one,
	try adding an “Extra Rinse” option as part of the wash cycle to help minimize this condition.
	To add an Extra Rinse to the cycle, select the wash cycle then press extra rinse.
	Note: When selecting the “Extra Rinse” cycle times and water usage will be increased from normal use.
	To remove hard water build up in tub
	Remove all dishes, silverware and silverware holder from the dishwasher. Only the racks should remain
	in the tub.
	Fill a measuring cup with white vinegar approximately 14~17ounces(400~500mL), place the measuring
	cup in the lower rack.
	Run a “Normal” cycle and select “Extra Rinse” and “Sanitary”, then close the door.
	DO NOT USE ANY DETERGENT
	Note: Make sure to let the dishwasher complete the entire cycle. The cleaning method should only be
	done as needed.

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).

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