E.5 DIAGNOSTIC MODE for IW
DIAGNOSTIC MODE incorporates tests for the pump, diverter valve, water valves, and also the data display mode. To enter DIAGNOSTIC MODE, turn the power on at the power point and off at the console. Press and hold the ‘SPECIALs’ / ’LifeCycles’ button and then the POWER button. Smartdrive will give 2 short beeps and the LCD screen will go blank.
NB: Make sure that the buttons are released after the beeps, or Smartdrive will take itself out of diagnostic mode.
STATUS DISPLAY
To display the status push the ‘SPECIALs’ / ’LifeCycles’ button again. This will display the status of the lid switch and the out of balance switch.. It will display the last fault and last User Warning. One of 3 displays will appear in the LCD. Use the buttons to the right of the LCD to toggle these display options.
WARNING STATUS
The Warning Status screen will display the last “USER WARNING” which occurred. It states how many cycles ago and the wash state. This is a fault that the Customer may have caused. Other “USER WARNINGS” which may appear in the LCD are:-
Out of balance
No hot water
No cold water
No water
Overloaded
Too many suds
Service information for user warnings is in Section 10.
MACHINE STATUS
Warning Status Out of Balance 3 cycles ago at progress SPIN
The Machine Status screen displays the status of the lid switch and the out of balance switch. It also displays the Size setting of Smartdrive and the water temperature measured by the thermistor. The state of the Diverter may be changed in IWECO.
When the lid is opened, the screen display will change from reading “closed” to “open”. Similarly, for the out of balance switch test. If hot water is passed through the water chamber, the temperature read out in the screen will change accordingly as measured by the thermistor.
Machine Status
DIVERTER: Off
Size:650 OOB:off
T:22degC Lid:closed
On the IWM10 IW710 IWL10 IW810 the ‘DIVERTER’ option will also appear. When changing the diverter from OFF to ON the display will say ‘HEATING’ for approximately 1 minute. This is the length of time the diverter takes to change from the OFF state to the ON state. When changing the diverter from ON to OFF the display will say ‘COOLING’ for approximately 3 minutes. A number adjacent to the diverter state gives an indication of the time to go, maximum 180.
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