Jonsered SM 2055 E manuale d’uso

Operator’ s Manual Please read these instructions carefully and make sure you under stand them before using the one-man sa wmill. SM 2 1 8 6 SM 2 0 5 5 E[...]

2 – English T ABLE OF CONTENTS Intr oduction ....................................... 3 Symbols ............................................. 4 W arning Signs ................................... 4 Safety Regulations ............................ 5 Description ........................................ 7 Installation ..................................[...]

English – 3 Intr oduction This operator ’ s manual descr ibes in detail how the one-man sawmill is used and maintained and how servicing is to be carr ied out. It also describes the measures to be taken f or maximum saf ety and how the safety f eatures are designed and function, as well as how the y are inspected, maintained, and repaired if ne[...]

4 – English KEY T O SYMBOLS Symbols The symbols below are used in this operator ’ s manual. W arning Signs The decal with the symbols below is f ound on the one- man sawmill. Boots or work shoes with steel toecaps and non-slip soles should be worn. Eye protection and hearing protection should be used. Read this manual carefully and make sure y [...]

English – 5 SAFETY REGULA TIONS WARNING! A one-man sawmill can be a dangerous tool that can cause serious or fatal injury if used incorrectly or carelessly. It is very important that the person using the one-man bandsaw reads and understands the content of this manual. Safety Regulations WARNING! Always ensure good ventilation. Exhaust fumes and [...]

6 – English SAFETY REGULA TIONS WARNING! The one-man sawmill must never be used if any of the safety devices or guards is damaged or does not work. WARNING! The fuel used in the one-man sawmill has the following hazardous properties: 1. The fluid, its vapour, and its exhaust fumes are poisonous. 2. Can cause skin irritation. 3. Is highly inflamma[...]

English – 7 One-man sawmill chain saw engine The one-man sawmill consists of tw o main par ts: • The carr iage with engine and saw • Rails 1. Rail sections (2) 2. Log lifter 3. Timber suppor ts (shor t and long) 4. Log bolster 5. Log lock 6. Adjustment nut 7. Saw carriage 8. Protective loop 9. Vibration damping plate 10. Skid rail 11. Idler a[...]

8 – English DESCRIPTION One-man Sawmill Electric Motor The one-man sawmill consists of tw o main par ts: • The carr iage with motor and saw • Rails 1. Rail sections (2) 2. Log lifter 3. Timber suppor ts (shor t and long) 4. Log bolster 5. Log lock 6. Adjustment nut 7. Saw carriage 8. Protective loop 10. Skid rail 11. Idler adjustment screw f [...]

English – 9 DESCRIPTION One-man sawmill with electric motor and feed T ools and operator ’ s manual A. Open ended spanner 13-15 mm B. Open ended spanner 17-19 mm C. Sock et spanner D . Combination spanner 13-19 E. Combination spanner F . Allen ke y 6 mm G. Allen key 4 mm H. This operator ’ s manual The one-man sawmill consists of three main p[...]

10 – English DESCRIPTION Saw carria ge (FIG. 2) The saw carriage comes in the same version f or all one-man sawmill models and comprises the f ollowing par ts: • Steel structure with runner wheels against the rails and guides for the saw ’ s up and down movement. • One screw for the saw ’ s vertical adjustment. The screw is operated by a [...]

English – 11 DESCRIPTION FIG. 6 FIG. 7 FIG. 8 FIG. 5 Chain oil tank (FIG. 5) Chain sawmill with electric motor On the saw carriage for sa wmills that are fitted with an electric motor, the oil tank (25) f or chain oil is located on the electric motor . The chain oil is pumped via a hose by a chain oil pump that is installed under the clutch drum [...]

12 – English DESCRIPTION Motors Chain saw engine (FIG. 9) The one-man sawmill is pow ered b y a standard chain saw r anging from 65 cm 3 up to 95 cm 3 . The chain saw is mounted on a vibration-free plate (9), where it is screwed into the bar mounting with tw o spacers and screws (15). The saw ’ s speed is controlled from the throttle (17) on th[...]

English – 13 DESCRIPTION Folding Stops (C) There are a number of f olding stops f or the log on the left-hand side of the rails. T o increase usability , the stops come in two diff erent lengths. Log Locks (D) The log locks consist of a cam with handle , housed in a mov eable unit. The locks are used to secure the log against the f olding stops. [...]

14 – English DESCRIPTION Rail Stop Rail stops are fitted at the ends of the rails (A). The stop is mounted using a bolt from the side of the rail. Rail Guard The saw carriage is equipped with f our rail guards that run above the r ails. The rail guards ha ve the tasks of keeping the rails clean and pre venting crush injuries between the runner wh[...]

English – 15 DESCRIPTION Safety De vices The one-man sawmill is fitted with a n umber of safety de vices, which are described under the headings below . WARNING! The one-man sawmillmust not be started if any of the safety devices have been removed, are defective, or are not working. ! Saw chain guard (FIG. 17) A protective loop (8) is installed a[...]

16 – English INST ALLA TION Bolted joint Adjustable f oot Aligning the rails Installation Site The one-man sawmill with petrol engine should be installed outdoors. There should be space to la y out timber and sawn wood. Rails Place the rail sections after each other on the transv erse wooden beams, which are placed under each log bolster , and an[...]

English – 17 INST ALLA TION Setting up the Saw Carriage (FIG. 24) WARNING! The saw carriage is heavy. Two persons are required when setting up. Always wear boots with steel toecaps. CA UTION! Do not drop the sa w carriage onto the rails or any other har d surface too heavil y . This will result in permanent damage to the saw carriage ’ s bearin[...]

18 – English INST ALLA TION FIG. 28 FIG. 29 FIG. 31 FIG. 30 One-man sawmill with c hain sa w engine Install chain saw and bar (FIG. 28) 1. Install the chain and bar on the chain saw, see the chain saw operator ’ s manual. Replace the saw ’ s bar nuts with two extended bar nuts (A). 2. Screw in the Allen screws (B) a little way into the bar nu[...]

English – 19 INST ALLA TION One-man sawmill with c hain sa w engine Install the handlebar (FIG. 32) The handlebar with the throttle is installed on the saw carriage using two bolts. FIG. 32 FIG. 34 FIG. 33 D Install scale pointer and scale (FIG. 34) Install the scale pointer and scale as follows: 1. The scale pointer is installed using two self-t[...]

20 – English INST ALLA TION One-man sawmill with c hain sa w engine Adjusting the bar The bar must be adjusted so that it is parallel with the log bolsters and with the rails. This is done using the nuts under the vibration damping plate . Set the bar so that it is parallel with the rails b y positioning a straight ruler measur ing approximately [...]

English – 21 FUEL HANDLING WARNING! The fuel used in the one-man sawmill has the following hazardous properties: 1. The fluid, its vapour, and its exhaust fumes are poisonous. 2. Can cause skin irritation. 3. Is highly inflammable. Fuel chain sa w engine Fuel Safety The follo wing are absolutely f orbidden when fuelling: • Smoking. • To have [...]

22 – English Two-stroke oil • For the best results use JONSERED two-stroke oil, which is especially developed for chain saws. Mixing ratio 1:50 (2%). • If JONSERED two-stroke oil is not available, you may use another two-stroke oil of good quality that is intended for air cooled engines. Contact your dealer when selecting an oil. Mixing ratio[...]

English – 23 ST AR TING AND ST OPPING WARNING! Observe the following before star- ting the engine: • The engine must be mounted in the sawmill before starting. Otherwise the clutch can come loose and cause personal injuries. • Keep people and animals well away from the risk zone. ! Starting a cold chain saw engine (FIG. 38) A cold engine is s[...]

24 – English ST AR TING AND ST OPPING NO TE! The fir st time the sawmill is started or when it has been moved to another po wer outlet: • Test start the sawmill in accordance with the starting instructions. • Check the chain direction. If the chain runs in the wrong direction, there is a phase inverter on the power connector (FIG. 40). The ph[...]

English – 25 Securing the Log WARNING! Exercise care during all log hand- ling. Heavy lift! Wear boots or shoes fitted with steel toecaps. 1. Fold up the stops (C) on the left-hand side of the rails. 2. Roll the log up against either the long or the short log support, depending on the timber dimensions. • than 300 mm to the end of the rails •[...]

26 – English 1. Place the log on the rails facing the folding log supports (FIG. 44). 2. Set the height of the bandsaw blade using the crank (11). 3. Clean any sand from the log, if necessary. This results in less wear. 4. Check and if necessary top up the chain oil tank with chain oil on each sawmill. 5. Check the fuel tank and fill with fuel if[...]

English – 27 WARNING! Check during sawing that the chain does not hit the folding stops or log lock. WARNING! The saw carriage must not be moved backwards while the chain is in motion. The log could come loose and cause personal injury. Starting the Petrol Engine 1. Start the engine. See page 23. Starting the Electric Motor 1. Start the electric [...]

28 – English 7. Loosen the log and turn it 90 ° . 8. Adjust the top end of the log using the height adjuster and secure the log with the flat surface tightened against the stop. 9. Cut off the upper sapwood. 10. Loosen the log, turn it 180 ° , lower the height adjuster, and secure the log. 11. Cut the block according to the previous instruction[...]

English – 29 MAINTENANCE WARNING! The one-man sawmill must be disconnected from power during all maintenance work. Always use personal protective equipment. ! FIG. 53 FIG. 52 Clutch drum When replacing the clutch drum on the chain saw , see the chain saw oper ator ’ s manual. The clutch drum on the chain sawmill with electric motor has a setscr[...]

30 – English MAINTENANCE FIG. 53 Saw c hain WARNING! The chain is sharp and can cause cuts. It can cause personal injury when handled carelessly. Always wear protective gloves when working with the saw chain. ! The chain is correctly tensioned when there is no slack on the underside of the bar , b ut it can still be turned easily by hand. Hold up[...]

English – 31 MAINTENANCE FIG. 56 FIG. 54 FIG. 55 Drive belt Chain sawmill with electric motor (FIG. 54) The drive belt becomes worn as the sawmill is used. The belt should be replaced after 200 hours of operation to av oid a belt failure during operations. If the drive slips or the belt needs to be adjusted frequently , this is a sign that the be[...]

32 – English MAINTENANCE Maintenance The maintenance described in this section refers to measures that can be carried out by the user . If f aults are detected that cannot be rectified in accordance with this operator ’ s manual, contact your nearest authorised ser vice representative. Daily maintenance 1. Check that nuts and screws are tight. [...]

English – 33 TECHNICAL D A T A T echnical data Chain saw engine See inf or mation under the heading T echnical data in the chain saw operator ’ s manual. Electric motor P ower 380-420 V y-connection: Ampere: P ower 220-240 V delta connection: Ampere: Electric motor feed 42 v olt. Weights Saw carriage, chain sa w engine, kg Saw carriage, electri[...]

34 – English TECHNICAL D A T A Noise Levels Equivalent noise intensity at oper ator ’ s ear during sawing, measured according to ISO 7917, dB(A) P etrol engine: Electric motor : Equivalent noise le vel measured according to EN 1807 and ISO 7960, dB(A) P etrol engine: Electric motor : Vibration Levels Vibration le vel in the handle , during sawi[...]

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