Samsung WW7 J5 Series Service Manual page 26

Information
No.
Type
SWITCH
6
(Main relay )
7 COOLING
8 DOOR
10 HEATER
11 Water Leakage
24 _ Troubleshooting
Information
Code
- A button other than the Power button is continually
pressed (for more than 30 seconds).
BC2 - Deformation of an internal plastic injection part.
- A screw for assembling the sub PBA is tightened too
much.
- When the temperature of the washing is greater than
or equal to 55℃, Appears when do not drain. (reason
: When hot water drainage Can cause burns if it
touches the body)
CC
- When the water temperature is more than 55℃ in a
particular course, proceeds the drain until reset water
level
- Temperature sensor fault, or incorrect use.
- A switch contact error because of a deformation of the
door hook.
- When the door is pulled by force.
- This occurs in the Boil wash because the door is
dC
pushed due to a pressure difference from internal
temperature changes.
- S/W contact fault because of LID TC "L"
transformation.
- The door lock switch terminal is connected incorrectly.
- The door lock switch terminal is broken.
dC1
- This occurs intermittently because of an electric wire
leakage.
- Main PCB fault
- This occurs if the Power switch is turned on/off
dC2 continually and too much heat is generated (This error
is difficult to be reproduced.)
HC - The washing heater is short-circuited or has a wire
disconnected.
- The washing heater in the tub has an error.(Contact
error, temperature sensor fault)
- If the water level sensor operates without water
because water is frozen or for any other reason and
HC1
the temperature sensor engaged at the bottom to
prevent overheating for the washing heater detects a
temperature of 100 to 150 ˚C, the washing machine
turns the input power off.
- This error occurs when the red temperature sensor at
the center of the dry heater operates (at a temperature
higher than 145 ˚C)
: Corrective action – Press the button at the center
lightly.
HC2
The washing machine will operate normally.
Alternatively, replace the temperature sensor ifthe
temperature sensing is unstable because of functional
degradation.
- Heater engagement fault. (out of place)
- The air hose is out of place and water leakage occurs
during the spin cycle.
- The tub back at the safety bolts fixing part is broken.
- Water leakage occurs at the front with foaming
because of too much detergent.
- Water leakage occurs because the connecting hose to
the detergent drawer is connected incorrectly.
LC
- The drain pump filter cover is engaged incorrectly.
LC1
- Water leakage occurs at the drain hose.
- The duct condensing holding screws are worn.
- The nozzle-diaphragm is engaged in the opposite
direction or the rubber packaging is omitted.
- Water leakage occurs because the screws that hold
the tub back and front in place are fastened incorrectly.
- The leakage sensor is faulty.
Causes Corrective Actions
• When pressed Power button
• W hen pressed button except for
power button
• Main PCB relay fault
• W ashing temperature sensor
check
• D escription PL Accident prevention
• Door lock switch fault
• Drain pump fault
• Dry duct fan motor fault
• Main PCB fault
• Heater fault
• R ed temperature sensor at the
center of the dry heater
• Steam function fault
• Freezing by winter season
• Check Water Leakage
• D V CASE foreign material occurs
• L eakage of the product inside the
hose and parts molded problem