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Index GENERAL INFORMATION Foreword Warranty MACHINE DESCRIPTION Machine identification CE Certificate Technical specification Recommended protective clothing Noise emission Prescribed use of the machine Hazards INSTALLATION Hoisting and unloading Position of the machine Electrical connection - start up Connecting the dust extraction system USING THE MACHINE Principal machine groups Choice and maintenance of blade...
Packing Dimensions cm 189x53x84 189x53x84 199x53x84 207x52x94 210x55x107 230x60x120 255x65x125 Nett Weight kg 352SB* Additional features and educational safety system • Ceramic blade guide system • Lockable isolator • Two speed motor in 3 phase model • Lockable keyswitch •...
2.4 RECOMMENDED PROTECTIVE CLOTHING • Gloves for moving work material and when carrying out the blade changes; • Non-slip shoes; • Protective eye glasses. 2.5 NOISE EMISSION The measurements of noise, in the working position and during operation, were carried out under the standard ISO 7960 annex "J": Instantaneous acoustic pressure <130.0 dB The value of the noise level indicated is an emission level and doesn’t necessarily represent safe working levels.
PLEASE NOTE: 352SB 3 phase (2 speed) model the speed selector switch must be set at zero to switch the machine on. It is then started by turning the speed selection switch to speed 1 or 2.
Re-tension before next next operation. • Misalignment of the bandwheels due to unauthorized intervention of the regulating screws of the lower bandwheel. • Irregularity of bandwheels surface, e.g an accumulation of sawdust whilst cutting resinous materials. 352SB* 401S 440R 501S...
4.3 BLADE MOUNTING AND ADJUSTMENT When mounting the blade it is necessary to release the motor brake that prevents manual rotation of bandwheels. To release the brake, while machine is stopped, move the brake release selector (FIG. 10 & FIG.11 section 3.3) turning it toward the release symbol.
4.5 TABLE INSERT FOR DUST EXTRACTION The machines are equipped with a FIG. 20 removable plastic insert on the work- table, FIG.20, pos “B”, the relieved holes of the insert improve dust extraction. By adjusting the 4 screws at the bottom of the opening of the work-table it is possible to change the height of the insert in relation to the work surface.
5. Safety Advice a) Machine out of order Before making any adjustments or repairs to the machine, disconnect from the electrical supply. If any faults are suspected, disconnect the electrical supply and put a visible notice on the machine. b) Before operating •...
5.3 CUTTING OF ROUND PIECES FIG. 5.3 Use a wedge rest to prevent rotation of round parts during cutting. FIG. 5.3 5.4 WEDGE CUTTING FIG. 5.4 Pushing device for wedge cutting FIG. 5.4 5.5 CUTTING OF WEDGE-SHAPED LENGTHS FIG. 5.6 Equipment for cutting wedge-shaped lengths.
6. Braking System The machines are equipped with an electro-magnetic brake that ensure stopping all moving parts within 10 seconds, The brake pads of the braking system are subject to wear, it is recommended that they are checked regularly and replaced when necessary, to maintain the braking time within regulations fixed by the norms.
7. Maintenance BEFORE ANY INTERVENTION ALWAYS DISCONNECT THE ELECTRICAL SUPPLY! Periodically check that all screws are tightly fastened and the condition of the various guards V BELTS After the first few hours of operation it is necessary to check that the tension of the belts is correct,as they tend to stretch. To control the tension of the belts push the mid-point of the belt applying 3-4 Kg of pressure, the displacement should not exceed 5-6 mm.