9
The test steps are as below;
Step1:
The pump is activated for 3 seconds (if pump connettor is disconnected it should shows pump error screen (E03) on
display) and there is EPS check , the frequency value should be between the 46.04 Hz and 43.40 Hz. It checks the EPS and
if it is OK it continues the autotest; ifit is NOK then it should give E10 ERROR & cancels the autotest ( goes to the selection
mode ). Also if any frequency can not be detected, then it means there is problem with connecion or EPS, so it gives E10
which is EPS error and cancels the autotest.
Step2:
The motor ramps to max spin for 20 seconds. While its speed rising up to the maximum speed the EV1 (prewash
valve) is activated for 5 seconds and then the EV2 (wash valve) is activated for 5 seconds.
Step3:
The motor reduces speed to stop (depends on the motor stop time) for 5 seconds. While it is slowing down it
activates EV1 and EV2 valve, concurrently.
Step4:
The motor turns to right. Also, dryer valve is activated between sec46-50 for 5 sec.
Step5:
The motor turns to left for 5 seconds.
Step6:
Twin Jet will be activated for 3 sec
( For twinjet models only)
Step7:
The EV1 and EV2 are activated concurrently until it reaches pressure sensor's first level frequency (Hz) for 5
seconds.
Step8:
Software will detect NTC's resistance value and will check if the temperature is between 5°C < Tdetected < 40°C . If
it is inside the range, heating step will be done. If temperature value is outside the range, then it means NTC is detecting the
temperature in a wrong way and heating step will be skipped. Additionally if NTC connector disconnected it should shows
NTC failure code(E05) on display.
Step9:
Software will detect NTC's resistance value and will check if the temperature is between 0°C < Tdetected < 50°C . If
it is inside the range, autotest continues. If temperature value is outside the range, then it means NTC is detecting the
temperature in a wrong way , autotest is canceled and error is released. (E18)
Step10:
Dryer resistance I and I&II are checked for 5sec in each.
Step11:
Dryer NTC is checked for 2sec.
Step12:
Fan is activated for 5 sec.
Autotest ends and "End" screen is visualized.
Содержание OWDI 9614 WT S
Страница 10: ...10 With TJ models...
Страница 11: ...11 Without TJ models...
Страница 47: ...Page 47 9 Wiring Diagram VWM 10603_JD SIZ_BLDC_WD_Floating Hook Door...
Страница 48: ...48 VWM 10636_JD SIZ _ BLDC_WD_PTC_Solenoid Door...
Страница 49: ...49 T Series User nterface User Connection Diagram...
