Daewoo MINI Series, Руководство по обслуживанию

Страница: 44 / 58

43
2) Defect Inspection
Defects and
Errors
Causes Inspection of Defects and Errors Resolution
PCB Error
Mode
Water is not
heated
(Applicable
for all front
load
washers)
Wire
disconnection
Inspect the wire connection:
Applicable to all models
Reconnect the
disconnection
"H6"
Disconnection in
water heater or
temperature
fuse
Inspect the wire connection: If the
inter-terminal resistance is within
34.57Ω ±5%, it is normal. ->
Applicable to all front load models
Exchange the
water heater
"H6"
Detachment of
connector/terminal
Inspect the connection: Applicable to
all front load models
Insert the
terminal
"H6"
Defective water
heater or
temperature sensor
Assessment of inter-terminal
resistance of sensor: See the
attached Water/Resistance Table
Exchange the
temperature
sensor
"H2"
Water is
overheated
Defective water
heater or
temperature sensor
Assessment of inter-terminal
resistance of sensor: See the
attached Water/Resistance Table
Exchange the
temperature
sensor
"H2" or "H4"
Exchange of Heater
Exchange of Water Heater
[Disassembly]
1. Remove 4 body-fixing screws
2. Remove the detergent and softener
containers
3. Remove 2 screws fixing the door hinge
4. Remove 6 cover screws fixing the cover tub
5. Remove 6 screws fixing the cover tub
6. Remove the connector of water heater
7. Remove the nut for water heater
[Assembly]
Re-assemble the parts in the opposite sequence
to disassembly
* Error Modes
1. "H2": Open/Short error in washer temperature sensor
(Defective sensor or disconnection)
2. "H4": Overheated washer temperature sensor
(The sensor temperature turns out to be 95°C or
higher)
3. "H5": Overheated washer temperature sensor
(The water temperature is 45°C or higher in the
Delicate program)
4. "H6": Malfunction of water heater
(The water temperature fails to rise by 2°C within 30
minutes after the heater starts running)
5. "H8": Overheated water heater
(The water temperature rises by 6°C or more within 30
seconds after the heater starts running due to the lack
of water in tub)