Samsung WF-F1256, Service Manual

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22
1.
An occurrence of an Error will make a sound of error melody for 5sec and continuously show one of the
Error Displays from the following errors. (But, Fault Check Led will flash for 0.5sec.)
2. All of the steering parts will be off at that time until that error was released.
3. Water Supply Error
- If there is no higher change in water frequency than 100Hz for 2 minutes during the initial time of water
supply and if water level doesn't reach the preset level in 10 minutes, this error will occur.
This error will be released using Start/Pause button, which performs the initial condition of operation.
- Display : “ 4E ”
4. Water Drain Error
- If water level frequency is still lower than the reset level frequency (25.20kHz) in 10 minutes after
starting of water drain, this error will occur.
This error will be released using Start/Pause button, which performs the initial condition of operation.
- Display : “ 5E ”
5. Over Flow Error
- If an abnormal water level frequency is sensed (for occurrence of Over Flow :21.00kHz), Auto Power Off
may release this error and continuously progress water drain until the frequency reached 25.00kHz.
- If Over Flow is also sensed even after the following check of water level frequency indicating that error,
it functions to progress water drain.
- Display
:
“
OE
”
6. Door Open Error
- This error will be released by closing Door.
- Display : "dE "
7. Unbalance Error
- This error will be released by pressing start/pause S/W.
- DISPLAY : “ UE ”
8. Water Heater Error
- This error will be released by turning off Power S/W.
- Display : “ HE1"(Over Heat),
- Display : "HE2", indicating no operation of HE.
9. Pressure S/W (Single Part Trouble) Error
※ Frequency signals(kHz) generated by water level S/W
- If the above frequency signals are displayed longer than 5sec, it indicates Pressure S/W Error.
- Drain water for 3 minutes for that Error, and turn OFF water drain pump. Pressure S/W Error
display “ IE " will be shown. .
10. Abnormal Water Temperature ERROR
- Water drain begins if abnormal water temperature is sensed at the initial time of water supply. If the
frequency higher than 25.20KHz is sensed, water will be drained by force.
- Display : "CE"
- This error will be released by turning off Power S/W.
Water Level Low High
Abnormal Frequency 30.00 KHz 15.00 KHz
4.
ALIGNMENT AND ADJUSTMENTS
4-1. GENERAL ERROR FUNCTION