Kärcher BD 45/40, Руководство по обслуживанию

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English 5.906-269.0 Rev. 00 (03/11)
77
Note
The service module can be connected starting with
control version 2.0.
The service programme of the service module must
be at least version V 4.0.

Remove rear appliance cover.
1 Control board
2 Connection plug service module

Connect both connecting cables to the service
module.

Connect the connecting cable to the control PCB.
Green LED lights up on service module.

Connect the USB cable to the computer.

Select control type.

Select the setting "Service programme operates
compact control".

Click online connection.
Green LED blinks on service module.

Remove operating panel.
1 Key switch
2 Detergent switch

Pull the connector plug off the key switch.

Connect the resistance measurement device to
the plug connections on the key switch.
Target value:
Key switch in position "0".
–
> 1 MOhm
Key switch in position "1".
–
< 2 Ohm
If one of the values is not reached, the key switch is
defective and must be replaced.
Installation in reverse order
9.4 Electronics system
9.4.1 Connect service module 9.4.2 Check the key switch