User manual KARCHER K 2-75

[. . . ] The appliance must not be used if the power cord or important parts of the appliance, e. If the power cord is damaged, please arrange for it to be replaced immediately by an authorised repair agent or a skilled electrician Check the high-pressure hose for damage before every use. please arrange for the immediate replacement of a damaged high-pressure hose. The appliance may not be used in areas where a risk of explosion is present. [. . . ] Caution Safety devices protect the user and must not be modified or bypassed. power switch The appliance switch prevents unintentional operation of the appliance. Lock trigger gun This lock locks the lever of the trigger gun and prevents the inadvertent start of the appliance. Overflow valve with pressure switch The overflow valve prevents the permissible working pressure from being exceeded. If the lever on the trigger gun is released the pressure switch turns off the pump, the high-pressure jet is stopped. Caution Create stability for the appliance prior to all work on or with the appliance to prevent accidents or damage. ­ The stability of the appliance is warranted when it is placed onto an even surface. In the event of missing accessories or any transport damage, please contact your dealer. Illustrations on Page 2 Mount loose parts delivered with appliance prior to start-up. Illustration Pull out the clamp for the high-pressure hose from the trigger gun (e. Depending on the model, there are differences in the scopes of delivery (see packaging). Illustrations on Page 2 1 High pressure connection 2 Detergent suction hose (with filter) 3 Appliance switch "0/OFF"/ , , I/ON" 4 Storage for high-pressure hose 5 Transport handle, retractable 6 Carrying handle 7 Transport handle lock 8 Storage for spray lance 9 Storage for trigger gun 10 Mains cable with mains plug 11 Connection for water supply with filter 12 Bearing wheel 13 Coupling element for water connection 14 Trigger gun 15 Lock trigger gun 16 High pressure hose 17 Clamp for high pressure hose 18 Detergent foamer with detergent tank 19 Washing brush 20 Spray lance with Dirtblaster 21 Spray lance with pressure regulation (Vario Power) Special accessories Special accessories expand the possibilities of using your appliance. According to the applicable regulations, the appliance must never be used on the drinking water supply without a system separator. For protection, the use of the KÄRCHER water filter (optional accessory, order no. Use a fibre-reinforced water hose (not included) with a standard coupling. Push the water supply hose onto the coupling unit, then connect it to the water supply. Caution Dry runs lasting longer than two minutes lead to damages to the high pressure pump. If the appliance does not build up pressure within two minutes, switch it off and proceed as instructed in the Chapter "Troubleshooting". Connect the high pressure hose to the high pressure connection of the appliance. Push the spray lance into the trigger gun and fasten it by turning it through 90°. [. . . ] 2 minutes) until the water exits the high-pressure connection without bubbles. Pull out the sieve in the water connection using flat-nose pliers and clean under running water. Strong pressure fluctuations Clean high-pressure nozzle: Remove dirt and debris from the nozzle bore, using a needle and rinse through with water from the front. You will find a list of spare parts at the end of these operating instructions. [. . . ]