LG TS1300DPS / TS1304DPH Service Manual ▷ View online
37
3) Disassembly of Back cover, Drain
Pump.
①
Remove back cover fixing screws then
disassemble the back cover.
②
Disconnect the leads and the drain hose-p from
the drain pump.
③
Remove the pump fixing screws and the
connector hose disassemble the drain pump.
4) Replacement of Damper asm
①
Separate top cover from washing machine.
②
As in the fig, lift snubber bar and take it out of
out case with out tub.
③
Damper assembly shall not be disassembled.
Replace damper as assembly.
④
For assembly, keep the following.
(Location & color)
Location
P/No.
PIVOT(Color)
Ⓐ,Ⓑ
A102
MIDDLE BLUE
Ⓒ,Ⓓ
A101
WHITE
38
Water Guide
Fixing Bolt
Hall Sensor
Stator Housing
6) Replacement of Rotor & Stator
①
Disassemble rotor nut with boxer(M18) or
spaner.
(※ In assembled, the force is over than 200kgf.
cm)
②
Disassemble rotor, pull out the rotor as shown
the figure.
③
Disconnect fixing screw and disassemble the
water guide.
④
Before disassemble stator,disconnect the hall
sensor and stator housing.
39
⑤
Loosen the 6 fixing screws on the stator.
(Lower upper position screws)
⑥
Check the direction of SNAP RING.
(The handle of snap ring is toward to rotor and
stator.)
⑦
Preventing fallen the stator, tighten with one
hand and then loosen the last screw.
⑧
For assembly take care lead wire's state, it
produce a noise and cut attach the rotor.
7) Replacement of Bearing housing
asm
④
Loosen 14 Fixing screws on the Bearing
Housing ASM and pull up it.
SNAP RING.
Hall Sensor
Stator Housing
Water Guide
40
None
1 time
2 time
3 time
2 time
3 time
4 time
5 time
6 time
7 time
8 time
9 time
7 time
8 time
9 time
10 time
11 time
Main program version
Display program version
None
Inlet valve for bleach detergent turns
Display program version
None
Inlet valve for bleach detergent turns
on. (Cold Water)
✽
On :67~33 (26.7kHz~23.3kHz)
Inlet valve for softener dispenser turns
on. (Hot water)
Inlet valve for J-dispenser turns on.
Inlet valve for J-dispenser turns on.
(Cold Water)
Heater check (on heater model)
Wave force check
Drain pump and agitate (pulsator) check
Agitate (tub) check
High speed spin
Off
Heater check (on heater model)
Wave force check
Drain pump and agitate (pulsator) check
Agitate (tub) check
High speed spin
Off
. Unlocks the door
. Turns off all LED
T1 and main program version
T2 and display program version
T3
A and water level frequency (1~10 Level)
T2 and display program version
T3
A and water level frequency (1~10 Level)
✽
The meaning of 67~33 number is
26.7kHz~23.3kHz really
B and water level frequency (1~10 Level)
C and water level frequency (1~10 Level)
C and water level frequency (1~10 Level)
T4 and the coefficient of flood sensing
T5 and the coefficient of load sensing
T6 and water level frequency
T7 and the coefficient of load sensing
T8 and RPM
None
T5 and the coefficient of load sensing
T6 and water level frequency
T7 and the coefficient of load sensing
T8 and RPM
None
Number of times the
START/PAUSE
button is pressed
Check Point
Display Status
1) SAFETY CAUTION
• The main power board assembly has exposed live 120 VAC and live DC voltages. Use care when disconnecting
connectors during troubleshooting and testing. (Wear electrostatic discharge gloves when handling the board.
• Unplug the power when handling the board assembly. (Wear electrostatic discharge gloves when handling the
board. Store the board in an ESD [ElectroStatic Discharge] plastic bag.)
2) SERVICE MODE
The washer must be empty and the controls must be plugged in and turned off.
• Press and hold the SPIN SPEED and CYCLE buttons: then press the POWER button. The buzzer will sound
twice.
• Press the Start/Pause button to advane to the subsequent test mode step.
4-3. TEST RUNNING WITHOUT WATER
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