User manual NILFISK SOL 5 W

[. . . ] This vacuum cleaner can also be produced in the variant for cleaning up liquids, with level monitoring function. - The vacuum cleaner can only be used when it is certain that active sources of ignition are not going to be vacuumed. - It is forbidden to vacuum the following materials: burning materials (embers, hot ashes, lighted cigarettes, etc. - It is forbidden to vacuum the following materials: explosive dusts or ones liable to ignite in a spontaneous way (such as magnesium or aluminium dusts, etc. [. . . ] 2 - If the machine is used to clean up liquids, make sure that the liquid level sensor activates and operates in the correct way. Comply with the safety regulations governing the materials for which the vacuum cleaner is used. Is used: - make sure that the liquid level sensor operates correctly before using the vacuum cleaner to clean up liquids. - If foam forms, immediately stop working and empty the container. - Warning: switch off the vacuum cleaner immediately if foam or liquid leaks out. - Regularly clean the liquid level limiting device and check to make sure that there are no signs of damage. - Warning: the dirty liquid collected by the vacuum must be considered conductive. Disconnect the vacuum cleaner from its power source before cleaning, servicing, replacing parts or converting it to obtain another version / variant. The plug must be removed from the socket. - Only carry out the maintenance work described in this manual. - Do not modify the vacuum cleaner in any way. Failure to comply with these instructions could jeopardize your safety. Moreover, such action would immediately void the CE declaration of conformity issued with the machine. Contact CFM's technical assistance service or sales net work for maintenance operations not described in this manual. Tensione - Voltage (50 Hz) Potenza - Power rating Rumorosità - Noise level Protezione - Protection Isolamento - Insulation Capienza - Capacity Aspirazione - Inlet Depressione max - Max vacuum Portata aria max senza tubo e riduzioni Max air flow rate without hose and reductions Superficie filtro primario Main filter surface Prior to starting, check that: - the filter is installed; - all latches are tightly locked; - the hose and tools have been correctly fitted into inlet "A" (Fig. - the bag or safety container are installed, if applicable. Depending on the quantity of dust cleaned up, shake the primary filter by means of the knob "A" (Fig. Do not shake the filter whilst the machine is on as this could damage the filter itself. Wait before restarting the vacuum cleaner, to allow the dust to settle. Turn off the machine and remove the plug from the power socket before proceeding with this operation. - Make sure that the seal is in perfect condition and correctly positioned. - Place the container back in position and use the lever to secure it again. [. . . ] Scrape outside the outlet and remove the deposited waste as indicated in Fig. If seal "A" between the container and filter chamber "C" fails to guarantee tightness: - loosen the four screws "B" that lock filter chamber "C" against vacuum structure. - Allow filter chamber "C" to lower down and relock screws "B" once it has reached the retention position. The seal must be replaced if it is torn, cut, etc. [. . . ]