Service manual

22
DW70.4
Panel type DW70.4, L = LED, S = Push button
Special settings
Turn on the main power switch, press the Menu but-
ton (S4) a few times until the special settings
are displayed.
The following settings are available:
Language, child safety catch, program end signal,
button tones, temperature (C or F), water hard-
ness setting.
This menu can also be used to view information
about how many cycles the machine has com-
pleted and total water consumption.
Water hardness setting:
Setting: Water hardness
[°dH]
The display shows: 0 0-5
(also applies to machines without water softener)
The display shows: 16-8
The display shows: 29-11
The display shows: 312-14
The display shows: 415-19
The display shows: 520-24
The display shows: 625-29
The display shows: 730-39
The display shows: 840-49
The display shows: 950+
Press S3 until the desired setting is shown.
Conrm with S4. The program stores
the settings and returns to the main menu.
Storeprogram(inshops,attradeshows
etc.)
Start by pressing and holding S4 with the main
power switch (S5) turned on.
Scrolling text is displayed:
“Turbo Drying ...Super Cleaning System...Auto
Wash...Flexi Racks...Power Zone...8 Steel......Turbo
Drying...”
Quit by pressing the main power switch.
Total reset
After replacing the control unit, the machine will
automatically perform a total reset, which will
detect the presence of the machine’s sensors and
spray arm diverter.
To return to total reset:
1. Turn o the main power switch (I/0)
2. Wait at least 5 seconds
3. Press and hold the Program and Menu buttons
(S1 and S4)
4. Switch on the main power switch (I/0)
5. Release the Program and Menu buttons (S1
and S4).
The machine will reset various settings, although not
water hardness, language, variant and intake vol-
ume. The machine detects the presence of a turbid-
ity sensor, a pressure sensor, a humidity sensor and a
spray arm diverter. The machine then automatically
returns to the main menu.
Quick language setting
1.Turn o the main power switch (S5)
2. Wait 5 sec.
3. Press and hold S3
4. Switch on the main power switch (S5)
5. Release S3
6. Use the Program button (S1) to browse to the
desired language
7. Conrm your selection by pressing S2 or S4.
PROGRAMS AND CONTROL UNIT