Troubleshooting, Before calling for service – LG LRE30453ST User Manual

Page 32

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TROUBLESHOOTING

Possible cause / Solution

‡ Poor installation. Place oven rack in center of oven. Place a level on the oven rack.

Adjust leveling legs at base of range until the oven rack is level.

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‡ Kitchen cabinet alignment may make range appear unlevel. Be sure cabinets are square

and have sufficient room for range clearance.

‡ Cabinets not square or are built in too tightly. Contact builder or installer to make appliance

accessible.

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‡ Electronic control has detected the fault

condition. Press

CLEAR/OFF to clear

the display and stop beeping.
Reprogram oven. If fault recurs, record
fault number. Press

CLEAR/OFF and

contact a Service agent

‡ Improper cookware being used.

- Use pans which are flat and match the diameter of the surface unit selected.

‡ In some areas, the power (voltage) may be low.

- Cover pan with a lid until desired heat is obtained.

‡ A fuse in your home may be blown or the circuit breaker tripped.

- Replace the fuse or reset the circuit breaker.

‡ Cooktop controls improperly set.

- Check to see the correct control is set for the surface unit you are using.

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‡ Food spillovers not cleaned before next use.

- See

Cleaning the glass cooktop section.

‡ Hot surface on a model with a light-colored cooktop.

- This is normal. The surface may appear discolored when it is hot. This is temporary and

will disappear as the glass cools.

‡ This is normal.

- The element will cycle on and off to maintain the heat setting.

BEFORE CALLING FOR SERVICE

Before you call for service, review this list. It may save you time and expense. The list includes common occurrences that are not

the result of defective workmanship or materials in this appliance.

CODE

F-1
F-2
F-3
F-4
F-7
F-9

CAUSE

Shorted keypad
Door locking system don’t operate
Open oven sensor
Shorted oven sensor
No heating
Oven is too hot

Problem

Range is not level.

Cannot move appliance

easily.
Appliance must be

accessible for service.
Oven control beeps and

displays any F code error.

Surface units will not

maintain a rolling boil or

cooking is not fast

enough
Surface units do not work

properly

Surface unit stops

glowing when changed

to a lower setting
Areas of discoloration on

the cooktop

Frequent cycling on and

off of surface units

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