Kärcher WATERCLEAN 600 CD Service Handbook page 84

APPENDIX
4.3.2 User's Level
Access to the user level is achieved by entering a user's password (see 4.2.1). This level allows
operation and setting of the most important functions and operating settings/parameters
respectively. The operating status is not displayed because display is used to represent the
menus to do selections and editing.
The functional scope corresponds to that of the main menu (see 4.4.1), but without the menu
points Setting and Diagnosis.
If there is no key actuation for more than 10 min. and provided that the current function does not
correspond to the display of measured values, the control system automatically returns to the
normal level for safety reasons.
4.3.3 Technician's level
The technician's level is an expanded user level. It allows to fulfill the functions at user's level, to
manipulate all operating settings/parameters and to fulfill a hardware test by means of a
diagnostic function. The functional scope covers all menus and sub-menus (see 4.4.).
Access to the technician's level is similar to that to the user's level, that means a specific
password has to be entered (see 4.2.1). If there is no key actuation for more than 10 min. and
provided that current function does not correspond to the display of measured values or a
diagnostic process, the control system returns to the normal level.
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WTC 600 LP / MP
Service Handbook 08.2004