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Stihl MS 462 Rescue Instruction Manual - Page 8

Important Safety Instructions, 5.1 Intended Use, 5.2 Operator, Important Safety, Instructions

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English 5 IMPORTANT SAFETY INSTRUCTIONS 5.1 Intended Use WARNING ￭ This chain saw is designed for use in rescue operations, e.g., by fire services, emergency services or disaster services. For this reason; this chain saw should be used only by persons trained in special cutting and working techniques. Use of the chain saw for operations different than intended or by operators who have not received the proper training could result in serious injury or death. ￭ The use of this saw for rescue operations, even by trained personel, can be extremely hazardous and may result in severe or fatal personal injury. The risk of injury from reactive forces, fire or explosion, electrocution, damaged chain and other causes when employing a chain saw for these purposes is substantially increased. ￭ The STIHL MS 462 C-M R Rescue Saw may be used only by personnel who have been specifically trained for rescue operations. They must not only be knowledgeable concerning the correct use of chain saws but also able to assess the additional risks and dangers associated with emergency situations. Cutting with a Rescue Saw requires special working techniques that must be utilized to reduce the risk of accidents and injuries to the user, bystanders and the persons being rescued. It also 5 IMPORTANT SAFETY INSTRUCTIONS requires the use of a certain, specially designed, carbidetipped chain specifically authorized by STIHL for such purposes. - Read and follow the operating and use instructions in this manual for approved applications and recommended working techniques. ￭ Observe all applicable federal, state and local safety regulations, standards and ordinances. - When using a chain saw for logging purposes, for instance, refer to the OSHA regulations for "logging operations" at 29 Code of Federal Regulations 1910.266. ￭ Improper use could result in personal injury or property damage, including damage to the chain saw. - Use the chain saw only as described in this manual. - Never attempt to modify or override the chain saw's controls or safety devices in any way. - Never use a chain saw that has been modified or altered from its original design. 5.2 Operator WARNING ￭ Working with the chain saw can be strenuous. The operator must be in good physical condition and mental health. To reduce the risk of personal injury from fatigue and loss of control: - Check with your doctor before using the chain saw if you have any health condition that may be aggravated by strenuous work. - Do not operate the chain saw while under the influence of any substance (drug, alcohol or medication, etc.) that might impair vision, balance, dexterity or judgment. - Be alert. Do not operate the chain saw when you are tired. Take a break if you become tired. - Do not permit minors to use the chain saw. 6 0458-787-8621-A

Section	Page
1 Introduction	5
2 Guide to Using this Manual	5
2.1 Signal Words	5
2.2 Symbols in Text	5
3 Main Parts	6
3.1 Chain Saw	6
4 Safety Symbols on the Product	7
4.1 Chain Saw	7
5 IMPORTANT SAFETY INSTRUCTIONS	8
5.1 Intended Use	8
5.2 Operator	8
5.3 Personal Protective Equipment	9
5.4 Chain Saw	10
5.5 Fueling Instructions	11
5.6 Using the Chain Saw	15
5.6.1 Before Operation	15
5.6.2 Starting	16
5.6.3 Holding and Controlling the Chain Saw	17
5.6.4 Working Conditions	18
5.6.5 Operating Instructions	20
6 Kickback and Other Reactive Forces	22
6.1 Reactive Forces	22
6.2 Kickback	22
6.2.1 Kickback	22
6.2.2 Chain Saw Kickback Standards	23
6.2.3 Devices for Reducing the Risk of Kickback Injury	23
6.2.4 To Avoid Kickback	26
6.3 Pull-in	27
6.4 Pushback	27
7 Emergency Situations	28
7.1 Using the Chain Saw in Emergency Situations	28
8 Proper Techniques for Basic Bucking, Limbing, Pruning and Felling	28
8.1 Bucking	28
8.2 Cutting Logs Under Tension	30
8.3 Limbing	30
8.4 Pruning	31
8.5 Felling	31
8.5.1 Felling Conditions	31
8.5.2 Escape Path	32
8.5.3 Conventional Notch	33
8.5.4 Open-faced Notch	33
8.5.5 Sapwood Cuts	34
8.5.6 Felling Back Cut	34
8.5.7 Fan Cut	35
8.5.8 Sectioning Method	35
8.5.9 Plunge-cut Method	35
9 Maintenance, Repair and Storage	36
9.1 Warnings and Instructions	36
10 Before Starting Work	37
10.1 Preparing the Chain Saw for Operation	37
11 Assembling the Chain Saw	37
11.1 Cutting Attachment	37
11.2 Mounting and Removing the Guide Bar and Chain	38
11.2.1 Mounting the Guide Bar and Chain	38
11.2.2 Removing the Guide Bar and Chain	39
11.3 Tensioning the Chain	39
11.4 Mounting and Removing the Depth Limiter	40
11.4.1 Mounting the Depth Limiter	40
11.4.2 Removing the Depth Limiter	41
11.5 Adjusting the Depth Limiter	41
12 Lubricating the Saw Chain and Guide Bar	42
12.1 Bar and Chain Lubricant	42
12.2 Filling the Chain Oil Tank	42
12.3 Adjusting the Flow of Bar and Chain Oil	43
13 The Chain Brake	44
13.1 Engaging the Chain Brake	44
13.2 Disengaging the Chain Brake	44
13.3 Maintaining the Chain Brake	45
14 Mixing Fuel and Refueling the Chain Saw	45
14.1 Mixing Fuel	45
14.2 Refueling the Chain Saw	46
15 Starting the Engine	49
15.1 Holding the Chain Saw	49
15.2 Starting the Engine	49
16 Shutting Off the Engine	50
16.1 Shutting Off the Engine	50
17 Checking the Chain Saw	51
17.1 Checking the Operation of the Chain Brake	51
17.2 Testing the Controls	51
17.3 Testing Chain Lubrication	52
18 Adjusting the Carburetor	52
18.1 STIHL M-Tronic Engine Management System	52
18.2 Calibrating the Chain Saw	52
18.3 Winter Operation	53
18.4 Summer Operation	54
19 After Finishing Work	54
19.1 Preparing for Transportation or Storage	54
20 Transporting	55
20.1 Transporting the Chain Saw	55
21 Storing	55
21.1 Storing the Chain Saw	55
22 Cleaning	56
22.1 Cleaning the Chain Saw	56
22.2 Cleaning the Guide Bar and Saw Chain	56
22.3 Cleaning the Air Filter	56
22.4 Cleaning the Spark Plug	58
23 Inspection and Maintenance	59
23.1 Inspection and Maintenance Chart	59
23.2 Inspecting and Maintaining the Chain Saw	60
23.3 Inspecting and Maintaining the Chain Sprocket	60
23.4 Inspecting and Maintaining the Guide Bar	60
23.5 Inspecting, Maintaining and Sharpening the Saw Chain	61
24 Troubleshooting Guide	65
24.1 Chain saw	65
24.2 Clearing the Combustion Chamber	66
25 Specifications	66
25.1 EPA	66
25.2 STIHL MS 462 C-M R Rescue Saw	66
25.3 Chain Sprockets	67
25.4 Minimum Groove Depth of Guide Bars	67
25.5 Depth Gauge Setting	67
25.6 Symbols on the Chain Saw	67
25.7 Engineering Improvements	68
26 Combinations of Guide Bars and Saw Chains	69
26.1 STIHL MS 462 C-M R Rescue Saw	69
27 Replacement Parts and Equipment	70
27.1 Genuine STIHL Replacement Parts	70
28 Disposal	70
28.1 Disposal of the Chain Saw	70
29 Limited Warranty	70
29.1 STIHL Incorporated Limited Warranty Policy	70
30 Emission Control Warranty	70
30.1 STIHL Incorporated Federal Emission Control Warranty Statement	70
31 Trademarks	72
31.1 Registered Trademarks	72
31.2 Common Law Trademarks	73
32 Addresses	73
32.1 STIHL Incorporated	73
1 Introducción	76
2 Acerca de este manual de instrucciones	76
2.1 Palabras identificadoras	76
2.2 Símbolos en el texto	76
3 Componentes importantes	77
3.1 Motosierra	77
4 Símbolos de seguridad en el producto	78
4.1 Motosierra	78
5 INSTRUCCIONES IMPORTANTES DE SEGURIDAD	79
5.1 Uso previsto	79
5.2 Operador	80
5.3 Equipos de protección personal	81
5.4 Motosierra	82
5.5 Instrucciones para el llenado de combustible	83
5.6 Uso de la motosierra	87
5.6.1 Antes de usar	87
5.6.2 Arranque	88
5.6.3 Sujeción y control de la motosierra	89
5.6.4 Condiciones de trabajo	91
5.6.5 Instrucciones de manejo	93
6 Contragolpe y otras fuerzas reactivas	95
6.1 Fuerzas reactivas	95
6.2 Contragolpe	95
6.2.1 Contragolpe	95
6.2.2 Normas para el contragolpe de las motosierras	96
6.2.3 Dispositivos para reducir el riesgo de lesiones por contragolpe	97
6.2.4 Para evitar el contragolpe	100
6.3 Tirones	100
6.4 Rechazo	101
7 Situaciones de emergencia	101
7.1 Uso de la motosierra en situaciones de emergencia	101
8 Técnicas adecuadas para el tronzado, el desramado, la poda y la tala básicos	102
8.1 Tronzado	102
8.2 Corte de troncos bajo tensión	103
8.3 Desrame	104
8.4 Poda	105
8.5 Tala	105
8.5.1 Condiciones de tala	105
8.5.2 Ruta de escape	106
8.5.3 Entalla convencional	107
8.5.4 Entalla de cara libre	107
8.5.5 Cortes de albura	108
8.5.6 Corte trasero de tala	108
8.5.7 Corte en abanico	109
8.5.8 Método de corte por secciones	109
8.5.9 Corte por penetración	109
9 Mantenimiento, reparación y almacenamiento	110
9.1 Advertencias e instrucciones	110
10 Antes de empezar a trabajar	111
10.1 Preparación de la motosierra para el funcionamiento:	111
11 Armado de la motosierra	111
11.1 Accesorio de corte	111
11.2 Montaje y retiro de la espada y la cadena de aserrado	112
11.2.1 Montaje de la espada y la cadena	112
11.2.2 Retiro de la espada y la cadena	113
11.3 Tensado de la cadena	113
11.4 Montaje y retiro del limitador de profundidad	114
11.4.1 Montaje del limitador de profundidad	114
11.4.2 Retiro del limitador de profundidad	115
11.5 Ajuste del limitador de profundidad	116
12 Lubricación de la cadena de aserrado y de la espada	116
12.1 Lubricante de espadas y cadenas	116
12.2 Llenado del depósito de aceite de la cadena	117
12.3 Ajuste del flujo del aceite de la espada y la cadena	118
13 El freno de cadena	119
13.1 Accionamiento del freno de la cadena	119
13.2 Cómo soltar el freno de la cadena	119
13.3 Mantenimiento del freno de la cadena	120
14 Mezcla del combustible y carga de combustible en la motosierra	120
14.1 Mezcla del combustible	120
14.2 Carga de combustible en la motosierra	122
15 Arranque del motor	125
15.1 Sujeción de la motosierra	125
15.2 Arranque del motor	125
16 Apagado del motor	126
16.1 Apagado del motor	126
17 Revisión de la motosierra	127
17.1 Control del funcionamiento del freno de la cadena	127
17.2 Prueba de los controles	127
17.3 Prueba de la lubricación de la cadena	128
18 Ajuste del carburador	128
18.1 Sistema de gestión del motor STIHL M-Tronic	128
18.2 Calibración de la motosierra	128
18.3 Manejo durante el invierno	129
18.4 Manejo durante el verano	130
19 Después de completar el trabajo	131
19.1 Preparación para el transporte o el almacenamiento	131
20 Transporte	131
20.1 Transporte de la motosierra	131
21 Almacenamiento	132
21.1 Almacenamiento de la motosierra	132
22 Limpieza	132
22.1 Limpieza de la motosierra	132
22.2 Limpieza de la espada y la cadena de aserrado	132
22.3 Limpieza del filtro de aire	133
22.4 Limpieza de la bujía	134
23 Inspección y mantenimiento	136
23.1 Tabla de inspección y mantenimiento	136
23.2 Inspección y mantenimiento de la motosierra	137
23.3 Revisión y mantenimiento del piñón de cadena	137
23.4 Inspección y mantenimiento de la espada	137
23.5 Inspección, mantenimiento y afilado de la cadena de aserrado	138
24 Guía de solución de problemas	142
24.1 Motosierra	142
24.2 Despejado de la cámara de combustión	144
25 Especificaciones	144
25.1 E.P.A.	144
25.2 Sierra de rescate STIHL MS 462 C-M R	145
25.3 Piñones de cadena	145
25.4 Profundidad de ranura mínima para las espadas	145
25.5 Ajuste de calibrador de profundidad	145
25.6 Símbolos en la motosierra	145
25.7 Mejoramientos técnicos	146
26 Combinaciones de espadas y cadenas de aserrado	147
26.1 Sierra de rescate STIHL MS 462 C-M R	147
27 Piezas y equipos de repuesto	148
27.1 Piezas de repuesto originales de STIHL	148
28 Eliminación	148
28.1 Eliminación de la motosierra	148
29 Garantía limitada	148
29.1 Política de garantía limitada de STIHL Incorporated	148
30 Garantía del sistema de control de emisiones	148
30.1 Declaración de garantía de STIHL Incorporated sobre sistemas de control de emisiones según normas Federales	148
31 Marcas comerciales	151
31.1 Marcas comerciales registradas	151
31.2 Marcas comerciales por ley común	151
32 Direcciones	151

Match case Limit results 1 per page

0458-787-8621-A

English

5 IMPORTANT SAFETY INSTRUCTIONS

5.1

Intended Use

WARNING

￭

This chain saw is designed for use in rescue operations,

e.g., by fire services, emergency services or disaster

services. For this reason; this chain saw should be used

only by persons trained in special cutting and working

techniques. Use of the chain saw for operations different

than intended or by operators who have not received the

proper training could result in serious injury or death.

￭

The use of this saw for rescue operations, even by trained

personel, can be extremely hazardous and may result in

severe or fatal personal injury. The risk of injury from

reactive forces, fire or explosion, electrocution, damaged

chain and other causes when employing a chain saw for

these purposes is substantially increased.

￭

The STIHL MS 462

R Rescue Saw may be used only

by personnel who have been specifically trained for

rescue operations. They must not only be knowledgeable

concerning the correct use of chain saws but also able to

assess the additional risks and dangers associated with

emergency situations. Cutting with a Rescue Saw

requires special working techniques that must be utilized

to reduce the risk of accidents and injuries to the user,

bystanders and the persons being rescued. It also

requires the use of a certain, specially designed, carbide-

tipped chain specifically authorized by STIHL for such

purposes.

–

Read and follow the operating and use instructions

in this manual for approved applications and

recommended working techniques.

￭

Observe all applicable federal, state and local safety

regulations, standards and ordinances.

–

When using a chain saw for logging purposes, for

instance, refer to the OSHA regulations for "logging

operations" at 29 Code of Federal Regulations

1910.266.

￭

Improper use could result in personal injury or property

damage, including damage to the chain saw.

–

Use the chain saw only as described in this manual.

–

Never attempt to modify or override the chain saw's

controls or safety devices in any way.

–

Never use a chain saw that has been modified or

altered from its original design.

5.2

Operator

WARNING

￭

Working with the chain saw can be strenuous. The

operator must be in good physical condition and mental

health. To reduce the risk of personal injury from fatigue

and loss of control:

–

Check with your doctor before using the chain saw if

you have any health condition that may be

aggravated by strenuous work.

–

Do not operate the chain saw while under the

influence of any substance (drug, alcohol or

medication, etc.) that might impair vision, balance,

dexterity or judgment.

–

Be alert. Do not operate the chain saw when you are

tired. Take a break if you become tired.

–

Do not permit minors to use the chain saw.

IMPORTANT SAFETY

INSTRUCTIONS