Bruker manual MAKITA EK7650H

[. . . ] The proper type of disc must be used, for either metals or masonry. -- CAUTION: When you release the throttle lever the disc will keep spinning for a short period of time (free-wheeling effect). -- Use cutting discs only for the materials for which they are designed!-- When cutting material under stress (supported material or material in structures), always make a notch in the thrust (pressure) side, and then cut from the tension side, so that the disc does not lock in. [. . . ] For filling or for fast changing to reserve tanks, the tank can be simply lifted off the cart. To keep down dust and for better cutting-disc cooling, MAKITA offers several options for wetting the disc during operation. € Cart set This is useful for road bed cutting • Filter set Prefilter (5 filters) Air filter (1 filter) Dust bag filter (1 filter) 23 Maintenance chart Item Engine oil Inspection/clean Replace Wheel, tightening bolt, hood Throttle system Air filter Dust bag filter Prefilter Spark plug V-belt Visual inspection Functional check Gently tap or replace. No ignition spark Fuel supply Compression system Mechanical fault Clutch Fuel tank filled Cause Damage to clutch Fault in fuel supply or compression system, mechanical defect STOP-switch operated, wiring fault or short circuit, spark plug or connector defective, ignition module faulty Incorrect choke position, carburetor defective, fuel supply line bent or blocked, fuel dirty No compression when Cylinder bottom gasket defective, crankshaft seals damaged, cylinder pulled over or piston rings defective or improper sealing of spark plug Starter not engaging Contamination adheres to clutch and around parts Tank filled, ignition spark existing Tank filled Broken starter spring, broken parts inside of the engine Ratchet spring contaminated and opened, have it cleaned Warm start problems Carburetor Carburetor contaminated, have it cleaned Incorrect idling adjustment, suction head or carburetor contaminated Fuel tank vent defective, fuel supply line interrupted, cable or STOPswitch faulty Air filter contaminated, carburetor contaminated, muffler clogged, exhaust duct in the cylinder clogged Engine starts, but dies Fuel supply immediately Insufficient performance Several systems may simultaneously be affected Engine idling poor 24 Troubleshooting Before making a request for repairs, check a trouble for yourself. Clogged fuel filter Contaminated or clogged air cleaner Abnormal carburetor Abnormal drive system Cutting disc does not rotate Stop engine immediately Main unit vibrates abnormally Stop engine immediately Cutting disc does not stop immediately Stop engine immediately Engine does not stop Broken, bent or worn cutting disc Loosened cutting disc-tightening bolt Abnormal drive system High idling rotation Detached throttle linkage Abnormal drive system Detached connector Abnormal electric system Run engine at idling, and set choke lever to “ ” Loosened cutting disc-tightening bolt Abnormal drive system Engine stops soon Engine speed does not increase Replace cutter blade Tighten securely Make request for inspection and maintenance. CAUTION: If the Power Cutter is not to be used for a prolonged period, drain out all the fuel, and store the Power Cutter in a dry, clean location. (c) The warranty on emissions-related parts will be interpreted as follows: (1)  Any warranted part that is not scheduled for replacement as required maintenance in the written instructions required by subsection (d) must be warranted for the warranty period defined in Subsection (b) (2). if any such part fails during the period of warranty coverage , it must be repaired or replaced by the manufacturer according to Subsection (4) below. Any such part repaired or replaced under the warranty must be warranted for the remaining warranty period. (2)  Any warranted part that is scheduled only for regular inspection in the written instructions required by subsection (d) must be warranted for the warranty period defined in Subsection (b) (2). a statement in such written instructions to the effect of “repair or replace as necessary” will not reduce the period of warranty coverage. Any such part repaired or replaced under warranty must be warranted for the remaining warranty period. (3)  Any warranted part that is scheduled for replacement as required maintenance in the written instructions required by subsection (d) must be warranted for the period of time prior to the first scheduled replacement point for that part. if the part fails prior to the first scheduled replacement , the part must be repaired or replaced by the engine manufacturer according to Subsection (4) below. Any such part repaired or replaced under warranty must be warranted for the remainder of the period prior to the first scheduled replacement point for the part. (7)  The manufacturer is liable for damages to other engine components proximately caused by a failure under warranty of any warranted part. You are responsible for performing the scheduled maintenance described below based on the procedures specified in the 2007 and later Owner’s Manual. For the components listed under PARTS COVERED, the dealer or service center authorized by Makita will, at no cost to you, make the necessary diagnosis, repair, or replacement necessary to ensure that the engine complies with applicable U. EMISSION COMPONENT DEFECT WARRANTY PERIOD The warranty period for this engine begins on the date of sale to the initial purchaser and continues for a period of 2 years. Bring your sales receipts indicating date of purchase for this engine. [. . . ]  5) (6)  Retournez le dispositif de coupe que vous avez retiré, faites passer les boulons dans les trous, puis réinstallez le dispositif en position B. Vérifiez la présence de corps étrangers dans le réservoir vide et retirez-les, le cas échéant. (8) Stockez le vieux carburant dans un contenant approprié, et rangez ce contenant à l’ombre, dans un endroit bien aéré. Aproximadamente, pero el proceso de poner en operación de un motor nuevo puede que requiera un leve reajuste de la velocidad de marcha sin carga. [. . . ]