Related Manuals for Jonsered CS 2171WH
Summary of Contents for Jonsered CS 2171WH
- Page 1 Operator´s manual Please read the operator’s manual carefully and make sure you understand the instructions before using the machine.
-
Page 2: Key To Symbols
Key to symbols WARNING! Chain saws can be dangerous! Careless or incorrect use can result in serious or fatal injury to the operator or others. Please read the operator’s manual carefully and make sure you understand the instructions before using the machine. Always wear: •... -
Page 3: Table Of Contents
Jonsered has a policy of continuous product development and therefore reserves the right to modify the design and appearance of products without prior notice. – 3... -
Page 4: Safety Instructions
SAFETY INSTRUCTIONS Personal protective equipment WARNING! Most chain saw accidents happen when the chain touches the operator. You must use approved personal protective equipment whenever you use the machine. Personal protective equipment cannot eliminate the risk of injury but it will reduce the degree of injury if an accident does happen. - Page 5 SAFETY INSTRUCTIONS Chain brake and front hand guard Your chain saw is equipped with a chain brake that is designed to stop the chain immediately if you get a kickback. The chain brake reduces the risk of accidents, but only you can prevent them.
-
Page 6: Chain Catcher
SAFETY INSTRUCTIONS • During felling your left hand grasps the front handle in such a way that it cannot activate the chain brake. In this position, i.e. when your left hand is in such a position that it cannot affect the movement of the front hand guard, the chain brake can only be activated by the inertia of the counterweight. -
Page 7: Checking, Maintaining And Servicing The Machine ' S Safety Equipment
SAFETY INSTRUCTIONS Muffler The muffler is designed to keep noise levels to a minimum and to direct exhaust fumes away from the user. WARNING! The exhaust fumes from the engine are hot and may contain sparks which can start a fire. Never start the machine indoors or near combustible material! In areas with a hot, dry climate there is a high risk of fires. - Page 8 SAFETY INSTRUCTIONS Grasp the chain saw firmly, wrapping your fingers and thumbs around the handles. Apply full throttle and activate the chain brake by tilting your left wrist forward onto the front hand guard. Do not let go of the front handle. The chain should stop immediately. Throttle lock •...
-
Page 9: Cutting Equipment
SAFETY INSTRUCTIONS Muffler Never use a machine that has a faulty muffler. Regularly check that the muffler is securely attached to the machine. If the muffler on your machine is fitted with a spark arrestor mesh this must be cleaned regularly. A blocked mesh will cause the engine to overheat and may lead to serious damage. -
Page 10: Sharpening Your Chain And Adjusting Raker Clearance
SAFETY INSTRUCTIONS Chain A chain is made up of a number of links, which are available in standard and low-kickback versions. None Standard Cutting link Drive link Side link Combining these links in different ways gives different degrees of kickback reduction. In terms of kickback reduction alone, four different types of link are available. - Page 11 SAFETY INSTRUCTIONS • A sharp chain eats its way through the wood and produces long, thick cuttings. • The cutting part of the chain is called the cutting link and this consists of a cutting tooth (A) and the raker lip (B). The cutting depth is determined by the difference in height between the two.
-
Page 12: Tensioning The Chain
SAFETY INSTRUCTIONS General advice on setting raker clearance • When you sharpen the cutting teeth you reduce the raker clearance (=cutting depth). To maintain optimal cutting performance you must file back the raker lip to the recommended height. See the Technical data section to find the raker clearance for your particular chain. - Page 13 SAFETY INSTRUCTIONS Lubricating cutting equipment WARNING! Poor lubrication of cutting equipment may cause the chain to snap, which could lead to serious, even fatal injuries. Chain oil Chain oil must demonstrate good adhesion to the chain and also maintain its flow characteristics regardless of whether it is warm summer or cold winter weather.
-
Page 14: How To Avoid Kickback
SAFETY INSTRUCTIONS Checking wear on cutting equipment Check the chain daily for: • Visible cracks in rivets and links. • Whether the chain is stiff. • Whether rivets and links are badly worn. We recommend you compare the existing chain with a new chain to decide how badly the existing chain is worn. -
Page 15: General Rules
SAFETY INSTRUCTIONS Kickback always occurs in the cutting plane of the bar. Normally the chain saw and bar are thrown backwards and upwards towards the user. However, the chain saw may move in a different direction depending on the way it was being used when the kickback zone of the bar touched the object. -
Page 16: General Safety Precautions
SAFETY INSTRUCTIONS 8 Follow the instructions on sharpening and maintaining your bar and chain. When you replace the bar and chain use only combinations that are recommended by us. See instructions under the headings Cutting equipment and Technical data. WARNING! The risk of kickback is increased if you use the wrong cutting equipment or a chain that is not sharpened correctly. -
Page 17: General Working Instructions
SAFETY INSTRUCTIONS • Observe your surroundings and make sure that there is no risk of people or animals coming into contact with the cutting equipment. • Place the chain saw on the ground and hold the rear handle down with your right foot. Grasp the front handle firmly using your left hand. -
Page 18: Basic Cutting Technique
SAFETY INSTRUCTIONS • Take great care when removing small branches and avoid cutting bushes (i.e. cutting many small branches at the same time). Small branches can be grabbed by the chain and thrown back at you, causing serious injury. • Make sure you can move and stand safely. - Page 19 SAFETY INSTRUCTIONS Two factors decide whether the chain will jam or the object that you are cutting will split: the first is how the object is supported before and after cutting, and the second is whether it is in tension. In most cases you can avoid these problems by cutting in two stages;...
-
Page 20: Tree Felling Technique
SAFETY INSTRUCTIONS Tree felling technique WARNING! It takes a lot of experience to fell a tree. Inexperienced users of chain saws should not fell trees. Do not attempt any task that you feel unsure of! Safe distance The safe distance between a tree that is to be felled and anyone else working nearby is at least 2 1/2 tree lengths. - Page 21 SAFETY INSTRUCTIONS The line where the two cuts meet is called the directional cut line. This line should be perfectly horizontal and at right angles (90°) to the chosen felling direction. Felling cut The felling cut is made from the opposite side of the tree and it must be perfectly horizontal.
-
Page 22: Freeing A Tree That Has Fallen Badly
SAFETY INSTRUCTIONS Freeing a tree that has fallen badly Freeing a ”trapped tree” It is very dangerous to remove a trapped tree and there is high accident risk. The safest method is to use a winch. • Tractor-mounted • Portable Cutting trees and branches that are in tension Preparations: Work out which side is in tension and where the point of... -
Page 23: What Is What
Jonsered XXX XXXX XXXXXXX Jonsered Huskvarna, SWEDEN What is what on the chain saw? 1 Cylinder cover 2 Front handle 3 Front hand guard 4 Starter 5 Chain oil tank 6 Starter handle 7 Adjuster screws, carburettor 8 Choke control/Start throttle lock 9 Rear handle 10 Stop switch (Ignition on/off switch.) -
Page 24: Assembly
Fitting the bar and chain WARNING! Always wear gloves, when working with the chain. Check that the chain brake is in disengaged position by moving the front hand guard towards the front handle. Remove the bar nuts and remove the clutch cover (chain brake). -
Page 25: Fuel Handling
When working with continuous high revs (e.g. limbing) a higher octane is recommended. Environment fuel JONSERED recommends the use of alkylate fuel, either Aspen two-stroke fuel or environment fuel for four-stroke engines blended with two-stroke oil as set out below. Note... -
Page 26: Chain Oil
Chain oil • The chain lubrication system is automatic and we recommend the use of special oil (chain oil) with good adhesion characteristics. • In countries where no special chain oil is available, EP90 transmission oil can be used. • Never use waste oil. -
Page 27: Starting And Stopping
STARTING AND STOPPING Starting and stopping WARNING! Note the following before starting: Never start a chain saw unless the bar, chain and all covers are fitted correctly. Otherwise the clutch can come loose and cause personal injuries. Always move the machine away from the refuelling area before starting. - Page 28 STARTING AND STOPPING Reactivate the chain brake by pushing the front hand guard back towards the front handle. The chain saw is now ready for use. Stopping Stop the engine by switching off the ignition. 28 – English...
-
Page 29: Maintenance
Carburettor with movement limiters Your Jonsered product has been designed and manufactured to specifications that reduce harmful exhaust fumes. Function, Basic settings, Fine adjustment WARNING! Do not start the chain saw unless the bar, chain and clutch cover (chain brake) are fitted, otherwise the clutch may come... -
Page 30: Carburettor Without Movement Limiters
Low speed jet L Turn the low speed jet L clockwise until it stops. If the engine accelerates poorly or idles unevenly, turn the low speed jet L anticlockwise until good acceleration and idling are achieved. CAUTION! If the chain rotates while idling the T-screw must be turned anti-clockwise until the chain stops. - Page 31 Fine adjustment When the machine has been ”run-in” the carburettor should be finely adjusted. The fine adjustment should be carried out by a qualified person. First adjust the L-jet, then the idling screw T and then the H-jet. The recommended engine speeds are as follows: Max.
-
Page 32: Starter
Starter WARNING! When the recoil spring is wound up in the starter housing it is under tension and can, if handled carelessly, pop out and cause personal injury. Always be careful when changing the recoil spring or the starter cord. Always wear protective goggles. -
Page 33: Spark Plug
The filter must therefore be replaced with a new one at regular intervals. A damaged air filter must always be replaced. A JONSERED chain saw can be equipped with different types of air filter according to working conditions, weather, season, etc. Contact your dealer for advice. -
Page 34: Cooling System
These are supplied with electricity from a generator built into the chain saw. When the red mark on the switch is visible, the heating is on. Electrical carburettor heating (CS 2171WH) This machine is equipped with an electronically controlled carburettor heater. Applications The carburettor heater is used in the following temperature range: ±0ºC or colder. -
Page 35: Daily Maintenance
Below you will find some general maintenance instructions. Daily maintenance 1 Check that the components of the throttle control work safely. (Throttle lock and throttle control.) 2 Clean the chain brake and check that it operates safely. Make sure that the chain catcher is undamaged, and replace it if necessary. -
Page 36: Technical Data
Technical data Engine Cylinder displacement, cm Cylinder bore, mm Stroke, mm Idle speed, rpm Power, kW/ rpm (Europe) Power, kW/ rpm (Australia) Ignition system Manufacturer of ignition system Type of ignition system Spark plug Electrode gap, mm Fuel and lubrication system Manufacturer/type of carburettor Fuel tank capacity, litre Oil pump capacity at 8,500 rpm, ml/min... -
Page 37: Bar And Chain Combinations
Bar and chain combinations The following combinations are CE approved. Max. number of teeth on Length, inches Pitch, inch PITCH = TECHNICAL DATA Chain tip sprocket Jonsered S42 Jonsered S42 Jonsered S42 Jonsered S42 Jonsered S42 Jonsered S42 – 37 English... -
Page 38: Ec-Declaration Of Conformity
Jonsered, SE-561 82 Huskvarna, Sweden, tel: +46-36-146500, declares under sole responsibility that the chain saws Jonsered CS 2165, CS 2171 and CS 2171WH from 2002’s serial numbers and onwards (the year is clearly stated in plain text on the type plate with subsequent serial number), are in conformity with the requirements of the COUNCIL’S DIRECTIVES: of June 22, 1998 ”relating to machinery”... - Page 40 1088935-26 ´®z*x}T¶6U¨ ´®z*x}T¶6U¨ 2004-06-30...