Karcher 600 CD manual Appendix, Service Handbook

APPENDIX		WTC 600 LP / MP
t rinse interval	function:	Time after which a DISCONTINUOUS RINSE
		process is started provided that the control
		system was during that time in the operating
		condition RINSE INTERVAL.
	right of access:	technician
	possible setting:	0-99h (0h)
t concentrate	function:	Duration of a CONCENTRATE
		DISPLACEMENT/FLUSH process at the end of
		a PRODUCTION (TANK FULL active).
	right of access:	technician
	possible setting:	0-99min (1 min)
t min disposal	funtion:	Minimum duration of a DISPOSAL process at the
		beginning of a PRODUCTION. This is the
		minimum time after which the unit passes to
		PRODUCTION if the value drops below LIM.
	right of access:	technician
	possible setting:	0-999s (5s)
		Attention: the set value must be less than t max
		disposal. (Pay attention to units)
t max disposal	function:	Maximum duration of a DISPOSAL process. This
		is the maximum time after which the value has to
		be below LIM, otherwise a failure message will be
		given.
	right of access:	technician
	possible setting:	1-99min (60 min)
		Attention: the set value must be greater than
		t min disposal (Pay attention to units!)
t maintenance	function:	Operating time (hour meter) after which a signal
		is given that maintenance has to be carried out
		(flashing OPERATION).
	right of access:	technician
	possible setting:	0-999999h (3500h)
		Attention: zero setting means that no
		maintenance message is given.

76 Service Handbook 08.2004