Assessments - 4, GPA: 4.5
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Always wear: •Approved protective helmet •Approved hearing protection •Protective goggles or a visor Both of the operator.s hands must be used to operate the chain saw. Never operate a chain saw holding it with one hand only. Contact of the guide bar tip with any object must be avoided. WARNING! Kickback may occur when the nose or tip of the guide bar touches an object, and cause a lightning fast reverse reaction, kicking the guide bar up and towards the operator. May cause serious personal injury. Decompression valve: The valve is to reduce the pressure in the cylinder and make starting easier. You should always use the decompression valve when starting the machine. Air purge: Device that evacuates air from the fuel system and make starting the engine easier. Symbols for Canada model: Recommended cutting equipment in this example: - Bar length 18 inches - Max. nose radius 10 Teeth - Chain type Oregon 33 SL Other approved bar and chain combinations in Operator’s Manual. Measured maximum kickback value with brake for the bar and chain combination on the label. Other symbols/decals on the machine refer to special certification requirements for certain markets. Symbols in the operator’s manual: Switch off the engine by moving the stop switch to the STOP position before carrying out any checks or maintenance. Ignition; choke: Set the choke control in the choke position. This should automatically set the stop switch to the start position. Always wear approved protective gloves. Regular cleaning is required. Visual check. Protective goggles or a visor must be worn. Refuelling. Filling with oil and adjusting oil flow. WARNING! Kickback may occur when the nose or tip of the guide bar touches an object, and cause a lightning fast reverse reaction, kicking the guide bar up and towards the operator. May cause serious personal injury. You will find the following labels on your chain saw: USA: Canada: EPA III The Emissions Compliance Period referred to on the Emission Compliance label indicates the number of operating hours for which the engine has been shown to meet Federal emissions requirements. Maintenance, replacement, or repair of the emission control devices and system may be performed by any nonroad engine repair establishment or individual. Contents KEY TO SYMBOLS Symbols on the machine: ...................................... 2 Symbols for Canada model: .................................. 2 Symbols in the operator’s manual: ........................ 2 CONTENTS Contents ............................................................... 4 WHAT IS WHAT? What is what on the chain saw? ........................... 5 AMERICAN STANDARD SAFETY PRECAUTIONS Safety precautions for chain saw users ................ 6 GENERAL SAFETY PRECAUTIONS Before using a new chain saw .............................. 7 Important .............................................................. 7 Always use common sense .................................. 8 Personal protective equipment ............................. 8 Machine.s safety equipment ................................. 8 Cutting equipment ................................................. 11 Maintenance of saw chain and guide bar ............. 12 ASSEMBLY Fitting the bar and chain ....................................... 16 FUEL HANDLING Fuel ....................................................................... 17 Fueling .................................................................. 19 Fuel safety ............................................................ 19 STARTING AND STOPPING Starting and stopping ............................................ 20 WORKING TECHNIQUES Before use: ............................................................ 15 General working instructions ................................ 22 How to avoid kickback ........................................... 28 MAINTENANCE General ................................................................. 30 Carburetor adjustment .......................................... 30 Checking, maintaining and servicing chain saw safety equipment .................................................. 31 Muffler ................................................................... 33 Starter ................................................................... 33 Air filter .................................................................. 34 Spark plug ............................................................. 35 Lubricating the bar tip sprocket ............................. 35 Needle bearing lubrication .................................... 35 Adjustment of the oil pump ................................... 35 Cooling system ..................................................... 28 ”Dust Free” centrifugal cleaning ............................ 36 Winter use ............................................................. 36 Maintenance schedule .......................................... 37 TECHNICAL DATA Technical data .....................................
Este manual também é adequado para os modelos :Benzo e serras - G5300 (13.02 mb)