Troubleshooting_45
Code
When occur
Symptom
Possible Causes
bE2
- When the button is pressed and held for 30 continuous seconds
or longer.
- Normally working at washing mode
- The touch button is out of order.
- An object is on the touch button.
bE3
- When IC communications between the Sub PBA and the
touch button fails.
- Normally working at washing mode
- The touch button is out of order.
- The sub PBA or touch button PBA is not properly connected.
AE
- When communications between the main PBA and the
sub PBA fails for 24 seconds.
(In Test Mode, communication fails for 6 seconds.)
- Normally working at washing mode
- The main PBA or sub PBA is out of order.
- The communications connection for the main PBA or sub PBA is
not properly connected.
AE6
- When the response is not received from inverter PBA for
3 seconds, Inverter RELAY OFF for 2 minutes. After
repeated 3 times, display the error code
- The driving part stops.
- The main PBA or Inverter PBA is out of order.
- The communications connection for the main PBA or Inverter PBA
is not properly connected.
LE
- When the water leakage sensor data is equal to or less
than 3V for 3 seconds.
- If sensor data over 3V is detected after draining (20 seconds
on/5 seconds off) is performed for 3 minutes, the drain
pump is turned off. If data over 3V is detected, draining
is performed for 3 minutes and then the sensed data is
checked again.
- There is a water leak.
OE
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for 5 seconds.
- If sensor data over 3V is detected after draining (20 seconds
on/5 seconds off) is performed for 3 minutes, the drain
pump is turned off. If data over 3V is detected, draining
is performed for 3 minutes and then the sensed data is
checked again.
- The case brake fails to detect the pulse.
- The valve water is out of order.
- Any dirt or other remains are stuck in sump.
1E
- Power consumption of Circulation pump detected low
water level for 1 continuous seconds while a water
supply and wash is performed.
1) After the completion of the water supply.
If a low level is detected, additional water is supplied for
a predetermined period of time. If a low level is measured
even after additional water is supplied, an 1E error
occurs.
2) While a wash is performed. If a low level is detected,
additional water is supplied for a predetermined period
of time. If a low level is measured even after additional
water is supplied twice, an 1E error occurs.
- Draining (20 seconds on/5 seconds off) is performed
for 3 minutes.
- The motor is out of order.
- If there are Bubbles in the tub.
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- If there is excessive pollution in tub.
Содержание DISHWASHER
Страница 4: ...2 _ Safety Instructions While Servicing ࣃ ࣃ parts ࣃ ࣃ ࣃ After Servicing ࣃ ࣃ ࣃ ...
Страница 6: ...4 _ Safety Instructions After Servicing ࣃ ࣃ ...
Страница 10: ...2 4 OPTIONS SPECIFICATIONS Photo Item Code QTY Remarks 1 1 1 1 1 1 1 1 ...
Страница 13: ...Disassembly and Reassembly _ 11 Part Figure Description Main PBA Preparation remove it ...
Страница 14: ...12 _ Disassembly and Reassembly Part Figure Description Inverter PBA Preparation ...
Страница 15: ...Disassembly and Reassembly _ 13 Part Figure Description Door outer DW80H9950US DW80H9940US Preparation Caution ...
Страница 16: ...14 _ Disassembly and Reassembly Part Figure Description Door outer DW80H9970US DW80H9930US Preparation Caution ...
Страница 17: ...Disassembly and Reassembly _ 15 Part Figure Description Panel control DW80H9950US DW80H9940US Preparation ...
Страница 18: ...16 _ Disassembly and Reassembly Part Figure Description Panel control DW80H9970US Preparation front ...
Страница 19: ...Disassembly and Reassembly _ 17 Part Figure Description Panel control DW80H9970US ...
Страница 20: ...18 _ Disassembly and Reassembly Part Figure Description Panel control DW80H9930US Preparation front ...
Страница 21: ...Disassembly and Reassembly _ 19 Part Figure Description Panel control DW80H9930US Switch door Preparation ...
Страница 23: ...Disassembly and Reassembly _ 21 Part Figure Description Duct Dry system ...
Страница 24: ...22 _ Disassembly and Reassembly Part Figure Description Dispenser slide Preparation Caution ...
Страница 25: ...Disassembly and Reassembly _ 23 Part Figure Description Lever door ...
Страница 28: ...26 _ Disassembly and Reassembly Part Figure Description Assy Motion Caution ...
Страница 29: ...Disassembly and Reassembly _ 27 Part Figure Description Assy Duct Nozzle Preparation 1 ...
Страница 30: ...28 _ Disassembly and Reassembly Part Figure Description Drain Hose Preparation to separate ...
Страница 31: ...Disassembly and Reassembly _ 29 Part Figure Description Water Valve Preparation section Caution Caution ...
Страница 32: ...30 _ Disassembly and Reassembly Part Figure Description Cover base Preparation sensor connector 3 ...
Страница 33: ...Disassembly and Reassembly _ 31 Part Figure Description Frame front Preparation Caution 2 3 unit ...
Страница 34: ...32 _ Disassembly and Reassembly Part Figure Description Door Spring Preparation 1 2 ...
Страница 35: ...Disassembly and Reassembly _ 33 Part Figure Description Assy Cover base Preparation Caution 1 2 ...
Страница 36: ...34 _ Disassembly and Reassembly Part Figure Description Rear Leg Adjust bar Preparation 1 2 3 4 ...
Страница 37: ...Disassembly and Reassembly _ 35 Part Figure Description Thermister Preparation 1 2 3 ...
Страница 38: ...36 _ Disassembly and Reassembly Part Figure Description Turbidity sensor Preparation 1 2 Caution ...
Страница 39: ...Disassembly and Reassembly _ 37 Part Figure Description Circulation pump Preparation 1 2 Caution 4 5 ...
Страница 40: ...38 _ Disassembly and Reassembly Part Figure Description Base Preparation ...
Страница 41: ...Disassembly and Reassembly _ 39 Part Figure Description Ass y Guide water Preparation Caution 3 4 ...
Страница 43: ...Disassembly and Reassembly _ 41 Part Figure Description Drain pump MOTOR BLDC PUMP Preparation 1 2 Caution ...
Страница 44: ...42 _ Disassembly and Reassembly Part Figure Description Sump Preparation 1 sump 2 3 Caution ...
Страница 64: ...62 _ PCB Diagram Description 1 2 3 Drain Pump Output 4 5 Writing Pin 6 7 5 1 6 7 2 3 4 5 2 INVERTER PBA 3LQ ...