USER MANUAL ENGLISH10OPERATING GUIDEWARNING!On some points of the machine there are some adhesive plates indicating:— DANGER!— WARNING!— CAUTION!— CONSULTATIONWhile reading this Manual, the operator must pay particular attention to the symbols shown on the plates. Donot cover these plates for any reason and immediately replace them if damaged.BATTERY CHECK/SETTING ON A NEW MACHINEWARNING!The electric components of the machine can be seriously damaged if the batteries are eitherimproperly installed or connected. The batteries must be installed by qualified personnel. Setthe battery charger (optional) and machine PCBA according to the battery type (WET or GELor AGM or DIS-EV). Check the batteries whether it is damaged before installation. Disconnectthe battery connector and the battery charger plug. Handle the batteries with great care.NOTEThe machine requires two 12V batteries or four 6V batteries, connecting according to Figure3.The machine can be operated in one of following battery modes:A) (WET OR GEL OR AGM OR DIS-EV) batteries are already installed and ready to be used1. Check the batteries and connect the battery connector to the machine.2. Insert the ignition key (24) and turn it on. If the LED screen (29) shows battery level is 100% power remaining,cleaning work can be started; if only 10% battery power remaining, charge the batteries first.B) Without Batteries1. If your machine isn’t equipped with batteries, buy appropriate batteries [See the Technical Data Paragraph]. Forbattery choice and installation, turn to qualified battery Retailers.2. When batteries are ready, set the machine and the battery charger according to the type of installed batteries,then follow the procedures shown in the next paragraph.Figure 3