Caple WDI3300, Service Manual

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5 SERVICE MODE
5.2 Self-check
Push and hold the function and pre-washing buttons, turn the program knob to the
position of cotton and hold for 3s , t hen the program will be in the state of self test.
When the buzzer beebs , all the indicating lights will flash 3 times ( pushing 0.5s, the
0.5s light is on and off), then the lights are on all the time. When the knob is turnerd
to the following position in this time and push the button of start/off, the test is
active.
1. Delay washing test (cotton normal water):the maximum inlet water time is 10s.
2. Main washing test(cotton 40℃): the maximum inlet water time is 10s.
3. Washing test(cotton 60℃): the maximum inlet water time is 10s.
Heating test(cotton 90℃): estimate whether the water level is 1, if not, adding
water to 1, then begin to heat in the maximum of 10 minutes.
Tub leaking test(speedy washing 30℃): estimate whether the water level is 1, if not,
adding water to 1, according to cycle of clockwise 10s-stop 2s-anticlockwise 10s to
test in the rotate speed of 250rpm (fault alarm E6/E7).
6. Drain test (single drain): if the water level is below 1, it is plus 40s (malfunction
alarm E3).
7. Dehydration (single dehydration): judge whether the water level is below 1, if not,
drain water until it is below the 1 plus 20s, then dehydrate in the maximum of
speed (unbalanced test is needless), the maximum time is 10 minutes(fault alarm E5).
NOTE:
1) The tests foregoing are reversible.
2) It is need to close the door lock before each test , or else the door clock is
malfunction alarm E1.
3) The knob can be turnerd to every position, the corresponding test is valid once
pushing the start/pause button.
4) If the knob is not in the position of that test, there is not responsive.
Exit need to close the power.
5.3 SHOWROOM DEMO/DISPLAY MODE
Operation program: push the fu pre-washing button and screw the knob to
40℃, keeping 3 minutes, when the buzzer toot, it enter the sales display mode. In
the mode, the washer without and the heater without power, run the two minutes
standard cotton w washing program and three minutes dehydration
program after pushing the start/pause button, then stop, if you push the start/pause
button again, the operation repeat.
Exit need to cut off the power.
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