LG PrintProof LDPH797 Series Owner's Manual page 52

52 TROUBLESHOOTING
Problem
HE
tE
F3s
LE
F31
NE
, , , , , ,
P1 Pz P3 P4 Ps P6
P7
#, #, #, #
N: U: d: t
(# is a number.)
, , , ,
LO L1 Lz L3 L4
CL
Operation
Problem
Dishwasher will not
operate.
Heater circuit failure.
• Please call an LG Electronics Customer Information Center at 1-800-243-0000 (U.S.A.) 1-
888-542-2623 (Canada).
Water temperature sensor error
• Please call an LG Electronics Customer Information Center at 1-800-243-0000 (U.S.A.) 1-
888-542-2623 (Canada).
Heated air temperature sensor error
• Please call an LG Electronics Customer Information Center at 1-800-243-0000 (U.S.A.) 1-
888-542-2623 (Canada).
Wash motor error
• Please call an LG Electronics Customer Information Center at 1-800-243-0000 (U.S.A.) 1-
888-542-2623 (Canada).
Heat air dry fan motor error
• Please call an LG Electronics Customer Information Center at 1-800-243-0000 (U.S.A.) 1-
888-542-2623 (Canada).
Vario motor error
• Please call an LG Electronics Customer Information Center at 1-800-243-0000 (U.S.A.) 1-
888-542-2623 (Canada).
The Download Cycle is selected.
• This is not an error code. This code indicates the current Download Cycle.
Test mode is selected.
• This is not an error code. This code is used when testing the dishwasher. Power the unit off
and on and the code will disappear.
Rinse aid level setting mode is selected.
• This is not an error code. This code indicates the current rinse aid level. For more
information, refer to the Adding Cleaning Products section.
Control Lock is activated.
• This is not an error code. This code indicates that the control lock is activated. Press and
hold Night Dry and Delay Start simultaneously for three seconds.
Start button is not pressed.
• Press the Start button.
Door is not completely closed.
• Make sure that the door is completely closed and latched.
Power supply or power supply line is not connected.
• Connect the power supply or power supply line properly.
Fuse is blown or circuit breaker tripped.
• Replace the fuse or reset the circuit breaker.
Control Lock is activated.
• Deactivate Control Lock.
Possible Cause & Solution
Possible Cause & Solution