LG GCWF1069CD1, Руководство по обслуживанию

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8. TROUBLESHOOTING
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8-1. BEFORE PERFORMING SERVICE
8-2. QC TEST MODE.
Be careful of electric shock when disconnecting parts while troubleshooting.
Card Type
The washer must be empty.
1. Insert Service Card
2. Display
3. Press the Start button repeatedly to cycle through the test modes.
8-4. HOW TO CHECK THE RPM
Press the ADD SUPER WASH AND HOT button simultaneously.
Under 200 rpm: The display indicates the rpm. (Under 200 rpm)
Over 200 rpm: The display indicates the rpm. (x 10 rpm)
So, for example a display indicating 050 : rpm of 050 x 10 rpm = 500rpm
Coin Type
1. Turn on/off toggle switch
2. Display
3. Press the Start button repeatedly to cycle through the test modes.
The voltage of each terminal is 120V- when the unit is plugged in.
All Types
1. Push the Hot and Cold button at the same time.
2. Push the Warm button 3 times.
3. Lpc1 Display
4. Press the Start button repeatedly to cycle through the test modes.
8-3. HOW TO CHECK THE WATER LEVEL FREQUENCY
Press and hold the ADD SUPER WASH+Delicate and WARM buttons simultaneously.
When you check the water level, the first digit is a 0 which means 2.
A display indicating 041 is a water level frequency of 241 multiplied by 0.1 KHz , for an
actual frequency of 241 KHz.
Number of times the
START button is pressed
y a l p s i D t n i o P k c e h C
None
1 time
2 times
3 times
4 times
5 times
6 times
7 times
8 times
9 times
10 times
12 times
13 times
14 times
15 times
16 times
Turns on all lamps and locks the door Displays 1U:XX, 1g:XX and 12:XX alternatly
(Version)
rpm (40~50)
rpm (600)
rpm(1150)
Water level frequency (255~)
Water level frequency (255~)
Water level frequency (255~)
Water level frequency (255~)
rpm (40~50)
Water level frequency (255~)
Displays 1U:XX, 1g:XX and 12:X0
alternatly (Version)
rpm (1150)
Tumble Clockwise.
Low Speed Spin
High Speed Spin
Inlet valve for main water turns on.
Inlet valve for hot wash turns on.
Inlet valve for atomizing turns on (single model).
Inlet valve for softener turns on (stack model).
Inlet valve for bleach turns on (single model).
Inlet valve for atomizing/bleach turns on (stack model).
Tumble counter clockwise.
Drain Pump turns on
Turns on all lamps.
Displayed 0XX
Turn on Circulation Pump
Button Checks.
High Speed Spin
PDA Signal Check This function is not applied in this
11 times( )
*
machine