Instruction Manual
Table Of Contents
- 1 Introduction
- 2 Guide to Using this Manual
- 3 Main Parts
- 4 Safety Symbols on the Product
- 5 IMPORTANT SAFETY INSTRUCTIONS
- 6 Kickback and Other Reactive Forces
- 7 Emergency Situations
- 8 Proper Techniques for Basic Bucking, Limbing, Pruning and Felling
- 9 Maintenance, Repair and Storage
- 10 Before Starting Work
- 11 Assembling the Chain Saw
- 12 Lubricating the Saw Chain and Guide Bar
- 13 The Chain Brake
- 14 Mixing Fuel and Refueling the Chain Saw
- 15 Starting the Engine
- 16 Shutting Off the Engine
- 17 Checking the Chain Saw
- 18 Adjusting the Carburetor
- 19 After Finishing Work
- 20 Transporting
- 21 Storing
- 22 Cleaning
- 23 Inspection and Maintenance
- 24 Troubleshooting Guide
- 25 Specifications
- 26 Combinations of Guide Bars and Saw Chains
- 27 Replacement Parts and Equipment
- 28 Disposal
- 29 Limited Warranty
- 30 Emission Control Warranty
- 31 Trademarks
- 32 Addresses
- 1 Introducción
- 2 Acerca de este manual de instrucciones
- 3 Componentes importantes
- 4 Símbolos de seguridad en el producto
- 5 INSTRUCCIONES IMPORTANTES DE SEGURIDAD
- 6 Contragolpe y otras fuerzas reactivas
- 7 Situaciones de emergencia
- 8 Técnicas adecuadas para el tronzado, el desramado, la poda y la tala básicos
- 9 Mantenimiento, reparación y almacenamiento
- 10 Antes de empezar a trabajar
- 11 Armado de la motosierra
- 12 Lubricación de la cadena de aserrado y de la espada
- 13 El freno de cadena
- 14 Mezcla del combustible y carga de combustible en la motosierra
- 15 Arranque del motor
- 16 Apagado del motor
- 17 Revisión de la motosierra
- 18 Ajuste del carburador
- 19 Después de completar el trabajo
- 20 Transporte
- 21 Almacenamiento
- 22 Limpieza
- 23 Inspección y mantenimiento
- 24 Guía de solución de problemas
- 25 Especificaciones
- 26 Combinaciones de espadas y cadenas de aserrado
- 27 Piezas y equipos de repuesto
- 28 Eliminación
- 29 Garantía limitada
- 30 Garantía del sistema de control de emisiones
- 31 Marcas comerciales
- 32 Direcciones
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8 Proper Techniques for Basic Bucking, Limbing, Pruning and Felling
► First clear limbs and brush from the area around the base
of the tree. Remove vegetation from the lower portion of
the tree with an axe.
► Next, establish at least two clear paths of escape (B) and
remove any obstacles such as brush, small trees and
other vegetation. These paths should lead away from the
planned direction of the tree's fall (A) at a 45° angle from
the expected fall line. Place all tools and equipment a safe
distance away from the tree, but not on the escape paths.
8.5.3 Conventional Notch
For a conventional notch:
► The felling notch determines the direction of the tree's fall.
Make the felling notch perpendicular to the line of fall you
have determined, close to the ground.
► Be aware of conditions such as wind, limb and foliage
structure, tree lean, the slope of the terrain and other
factors that could alter the direction of fall.
► Cut down at a 45° angle to a depth of approximately 1/5 to
1/4 of the trunk diameter.
► Make a horizontal cut that meets the bottom of the first cut.
► Remove the resulting 45° piece. The size of the wedge will
vary by tree size. The larger the tree, the larger the wedge.
8.5.4 Open-faced Notch
For an open-faced notch:
► The felling notch determines the direction of the tree's fall.
Make the felling notch perpendicular to the line of fall you
have determined, close to the ground.
► Be aware of conditions such as wind, limb and foliage
structure, tree lean, slope of the terrain and other factors
that could alter the direction of fall.
► Cut down at a 50° angle to a depth of approximately 1/5 to
1/4 of the trunk diameter.
► Make a second cut that meets the bottom of the first cut
from below at a 40° angle.
► Remove the resulting 90° piece. The size of the wedge will
vary by tree size. The larger the tree, the larger the wedge.
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