LG LRE3061BD, Service Manual

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TROUBLE SHOOTING
PROBLEMS POSSIBLE CAUSES SOLUTIONS
Electronic timer will not accept
Programming.
• Failed main PCB • Replace main PCB
Electronic timer will not accept
Programming.
• Failed main PCB • Replace main PCB
Clock and timer not working • Power outage • Verify power is present at unit.
• Verify that the circuit breaker is not tripped
• Replace household fuse, but do not fuse capacity
• Refer to Owner’s manual instructions
Oven does not bake (Selection is set
for to BAKE or TIMED BAKE)
• Loose or bad wiring
• Defective BAKE element
• Defective electronic clock
• Door switch sensing error
• Verity all connections are clean and tight, replace broken wire
• Test and/or replace BAKE element.
• Replace main PCB or relay PCB
• Test door switch and check the point of contact between door and
door switch
Oven does not Broil • Loose or bad wiring
• Defective BROIL element
• Defective main PCB or relay PCB
• Verity all connections are clean and tight, replace broken wire
• Test and/or replace BAKE element.
• Replace main PCB or relay PCB
Oven door will not open or latch. • Defective latch mechanism.
• Defective(bent)door latch lever.
• Oven is still hot. Cool-down period after self-
clean cycle not complete
• Repair or replace wiring
• Test and/or replace Oven Sensor
• Test and/or replace PCB
Premature burnout of bake element • Improper use of oven(e.g. being used to heat
the home)
• Use oven for baking only
Oven door difficult to open • Worn or broken broil stop roller. • Replace oven door hinge