Servicefunktionen Mit Displayanzeige - Kärcher HDS 7/12 M Service Manual

7.24 Servicefunktionen mit Displayanzeige

1 Setting, water temperature
Service mode
If the service switch is in the "Service" position (screwdriv-
er symbol) upon switching on the device, the service mode
of the device is activated (pump is not running).
Selection of the service functions
The available service functions are selected via the water
temperature setting.
Example: 30°C is equivalent to the function "Switch-off af-
ter 30 minutes of continuous operation".
For some functions the function selection must already be
set upon switching on the device and the service switch
must be kept in the "SET" position for 2-3 seconds.
Example: "RFID recognition" is called up with the setting
45°C + "SET" upon switch-on.
1 Display
Changing the settings
The indication of the current setting takes place via the dis-
play on the control panel.
By means of the pushbutton function of the service switch
(continue to turn to "SET" position, switch snaps back to
the "Service" position) the settings can be changed. The
change is also shown on the display.
Exiting the service mode
Turn off the appliance.
–
Set the service switch to the appropriate water hard-
–
ness level or "OFF".
Turn on the appliance.
–
1 Service position
2 Service switch
English 5.906-432.0 Rev. 00 (06/15)
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