Karcher A 2011201 manual Maintenance and Care, Starting Operation, Filling the Metering Stations

Maintenance and Care Version 06/05 WTC 600 LP / MP

3 Maintenance and Care

The equipment may be put into operation only when set-up, installed and prepared for oper- ation by an authorized KÄRCHER specialist dealer.

3.1 Starting Operation	• The reset button (23) starts the pump after fail-
Before starting operation:	ure

•Make sure that the equipment is connected to the untreated water source and the respective transporting gear, e. g., admission-pressure unit.

•Ensure the unrestricted flow of the drinking water into a tank or a suitable device on the user side.

3.1.2Filling the Metering Stations

If the system is equipped with one or i more metering stations, it must be en-

sured that these are correctly filled and connected.

	The drinking water must be able to run		• Put on protective clothing.
			• Open the lid (27) of the metering station (30).
	off without counterpressure. The height
	difference must not exceed 3 m.
3.1.1 Admission-pressure Unit
i	In case an admission-pressure unit		28	29
	is necessary, it will be installed by a
	Kärcher service technician.		27
The admission-pressure unit consists of a
pump (21) and a control device (22). The operat-
ing condition of the pump is indicated with three
indicator lights:				30
• Green (24): Ready for operation
• Yellow (25): Pump delivering
• Red (26):		Malfunction or water low
		23	• Fill the respective chemical into the metering
			station according to Section 3.2.6.
22		24	The metering stations must not be
		25	mixed up or mistaken, meaning filled
			with the wrong chemical.
		26
			• Add the corresponding amount of chlorine-free
			drinking water.
			• Shut the lid of the metering station.
			• Pull the mixing rod (28) out of the metering
21			station to the stop and push back in again.
			Repeat this procedure for approx. 5 minutes
			until the chemical is completely mixed.
4