User manual NILFISK SR 1301 B

[. . . ] The undersigned certify that the above mentioned model is produced in accordance with the following directives and standards. The purpose of this Manual is to provide the operator with all necessary information to use the machine properly in a safe and autonomous way. It contains information about technical data, safety, operation, storage, maintenance, spare parts and disposal. Before performing any procedure on the machine, the operators and qualified technicians must read this Manual carefully. [. . . ] To empty it, move the machine close to the dustbin and proceed as follows: · Turn off the vacuum system with the switch (56). Always perform this procedure on a level floor to avoid machine unbalance. When lifting and emptying the hopper (4), engage the parking brake with the pedal (75) and the lever (68). Keep people away from the machine and from the hopper (4) especially. 1) can be dumped only when lifted at a minimum height of 270 mm. To lower the hopper, press the hopper enabling switch (51) while pressing the hopper lowering switch (57). The hopper cannot be lowered if it is not brought to horizontal position first. After working, before leaving the machine: ­ Turn on the filter shaker shortly, by pressing the upper part of the switch (56). ­ Turn off the machine by turning the ignition key (67) to "0", then remove it. ­ Engage the parking brake by pressing the pedal (75), then engage the brake lock control lever (68). If necessary, adjust the working light beam aiming (9) with the screws (21). If the machine is not going to be used for more than 30 days, proceed as follows: ­ Check that the machine storage area is dry and clean. After the first 8 hours, check the machine fastening and connecting parts for proper tightening and check the visible parts for integrity and leakage. The lifespan of the machine and its maximum operating safety are ensured by correct and regular maintenance. the following table provides the scheduled maintenance. The intervals shown may vary according to particular working conditions, which are to be defined by the person in charge of the maintenance. all scheduled or extraordinary maintenance procedures must be performed by qualified personnel , or by an authorised Service Center. This Manual describes only the easiest and most common maintenance procedures. For other maintenance procedures shown in the Scheduled Maintenance Table, refer to the Service Manual that can be consulted at any Service Center. To perform maintenance procedures, the machine must be off, the ignition key removed, and, if necessary, the batteries must be disconnected. Before performing any maintenance procedure, carefully read the instructions shown in Safety chapter. Procedure Battery fluid level check Side and main broom height check Hopper hydraulic lifting system oil level check Skirt height and operation check Panel dust filter cleaning and integrity check Filter shaker operation check Driving wheel chain cleaning and tension check Visual inspection of the belt between motor and main broom Closed pocket filter cleaning and integrity check Brake adjustment Nut and screw tightening check Steering chain cleaning Vacuum system efficiency check Replacement of the timing belt between idle gear and main broom Hopper gasket integrity check Lifted hopper control microswitch adjustment check Horizontal hopper control microswitch adjustment check Motor carbon brush check and replacement Hydraulic system oil change (*) (*)(2) (*) (*) (*) (*) (*) (*) (*) (*)(3) (*) (*) (*) (1) Upon delivery Every 10 hours (1) Every 50 hours Every 100 hours Every 200 hours Every 400 hours And after the first 8 running-in hours. [. . . ] Check the electrolyte level and close all caps (24). Remove the support rod (36) and close the hood (22). Drive the machine on a level floor and engage the parking brake with the pedal (75) and the lever (68). Turn the ignition key (67) to "0". [. . . ]