English Operating Instructions26Installing the handgun (unitswithout hose reel)! Connect steel pipe (item 15) withhandgun (item 20)! Insert high-pressure nozzle in union nut! Mount and tighten unit nut! Install the high-pressure hose to high-pressure connection of unit. (Figure 6a)Installing the handgun and thehose reel (units with hose reel)! Connect steel pipe (item 15) withhandgun (item 20)! Insert high-pressure nozzle in union nut! Mount and tighten unit nut! Install the hose reel (item 32) with theprovided Allen screws, washers andnuts (4 of each). (Figure 5)! Install the high-pressure hose at thehigh-pressure connection of hose reeland unit. (Figure 6b)! Connect high-pressure hose of handgunto hose reel! Wind high-pressure hose onto hose reelwith the smallest possible bends(direction of turns – clockwise -)Mounting of spare high-pressurehoseFig. 7Mounting handleFig. 8Water connection! See Technical Data for connected loads.! Install supply hose at water connection(item 18) of unit.(supply hose is not part of scope ofdelivery)Drawing in water from tankWhen you suction water out of an opencontainer you should! remove water connection at pump head.! screw off the top supply hose with thefine filter to the water tank and connectto pump head.! Use a water suction hose with a suctionfilter and a diameter of at least 3/4".Until the pump sucks up water you should:! Turn the pressure and flow control to"MAX".! close the metering valve for the cleaningagent.Warning!Never suction up water out of a potablewater tank.Never suction up solvent-bearing liquidssuch as paint thinner, benzine, oil orunfiltered water. The seals in the unit arenot resistant to solvents. The mist ofsolvents is highly inflammable, explosiveand poisonous!Mains connectionSee technical data and rating plate forconnected load.Warning!It is not permissible to exceed themaximum permissible mains impedance atthe electrical terminal (see Technical Data).Warning!Whenever socket is changed, checkdirection of rotation of motor