Makita DPC 6400, DPC 6401, DPC 7300, DPC 7301 Instruction And Safety Manual

Makita DPC 6400, DPC 6401, DPC 7300, DPC 7301 Instruction And Safety Manual Manual pdf 27 page image

27TroubleshootingMalfunction System Observation CauseCutting disc does notstart turning Clutch Engine runs Damage to clutchEngine does not start or Ignition system Ignition spark Malfunction in fuel supply system, com-only with difficulty pression system, mechanical malfunction.No ignition spark Switch on STOP, fault or short-circuit in thewiring, plug cap or spark plug defective.Fuel supply Fuel tank is filled Choke in wrong position, carburetor defective,suction head dirty, fuel line bent or interrupted.Compression Inside Cylinder base packing ring defective, radialsystem shaft packings defective, cylinder or piston ringsdefectiveOutside Spark plug does not seal.Mechanical Starter does not engage Spring in starter broken, broken partsmalfunction inside the engine.Warm start difficulties Carburetor Fuel tank is filled Wrong carburetor adjustment.Ignition sparkEngine starts, but Fuel supply Fuel tank is filled Wrong idling adjustment, suction head ordies immediately carburetor dirty.Tank venting defective, fuel line interrupted,cable defective, STOP switch defective. Startingvalve dirty.Insufficient power Several systems Engine is idling Air filter dirty, wrong carburetor adjustment,may be involved muffler clogged, exhaust channel in cylindersimultaneously clogged, spark arrester screen clogged.GuaranteeMAKITA guarantees the highest quality and will therefore reimburse all costs for repair by replacement of damaged parts resulting frommaterial or production faults occurring within the guarantee period after purchase. Please note that in some countries particularguarantee conditions may exist. If you have any questions, please contact your salesman, who is responsible for the guarantee of theproduct.Please note that we cannot accept any responsibility for damage caused by:• Disregard of the instruction manual.• Non-performance of the required maintenance and cleaning.• Incorrect carburetor adjustment.• Normal wear and tear.• Obvious overloading due to permanent exceeding of the upper performance limits.• The use of other than original MAKITA cutting discs.• Use of force, improper use, misuse or accidents.• Damage from overheating due to dirt on the fan housing.• Work on the Power Cut by unskilled persons or inappropriate repairs.• Use of unsuitable spare parts or parts which are not original MAKITA parts, insofar as they have caused the damage.• Use of unsuitable or old oil.• Damage related to conditions arising from lease or rent contracts.Cleaning, servicing and adjustment work is not covered by the guarantee. All repairs covered by the guarantee must be performed bya MAKITA service centre.