Samsung WF365BTB series Service Manual page 25

error Type
led
dS
(Before
operation)
dL
(During
operation)
door error
LO
(Unlock
Fail)
FL
(Lock Fail)
Hr
heater error
(Heater
Relay)
Water leakage
LE
error
For usA
lCd
- 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
pushed due to a pressure difference from internal
temperature changes
- The door lock switch terminal is connected incorrectly.
- The door lock switch terminal is broken.
- This occurs intermittently because of an electric wire
leakage
- Main PCB fault
- 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
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
Alternatively, replace the temperature sensor if the
temperature sensing is unstable because of functional
degradation.
- This occurs when the steam function does not
operate normally.
- This error does not occur in existing drum products.
Check whether the product is a steam model
- Heater engagement fault (out of place)
- The air hose is out of place and water leakage occurs
during the spin cycle.
- The tub-bcak at a safety volt fixed location 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.
- The drain pump filter cover is engaged incorrectly.
- Water leakage occurs at the drain hose.
- Screws at the duct-condensing 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 or tub-front in place are fastened
incorrectly.
- The leakage sensor is faulty.
Causes
lightly. The washing machine will operate normally.
remarks
When the door
is opened
after starting
operation
When the door is
not locked after
the door close
operation
If the heater has
no error, this
occurs because
of a PBA relay
malfunction.
Troubleshooting _ 23