Jonsered SM 2186, SM 2055 E manual Adjusting the bar, Checking the bar

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INSTALLATION

One-man sawmill with chain saw 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 by positioning a straight ruler measuring approximately 1 m across the bar. Then place a board between the log bolsters on the rails. Adjust with the two inner adjustment nuts, so that the distance between the board and the ruler is the same. Using the nuts under the vibration damping plate, the ruler (FIG. 35) can be adjusted so that it is parallel (has the same dimensions at both ends).

Then adjust the bar so that it is parallel with the log bolsters (FIG. 36). Adjust using the outer adjustment nut until the distance between the log bolsters and the bar is the same along the entire length of the bar. Then tighten the locking nuts. Check the setting once more. To achieve the optimum result, it is very important to ensure that these settings are performed accurately. This prevents the timber being at an angle or the bar catching.

One-man sawmill with electric motor

Checking the bar

On a one-man sawmill with electric motor, the parallelism of the bar is set in the factory. To ensure that this setting has not been altered during transport and installation, the setting (FIG. 37) should be checked when the sawmill has been installed in accordance with the instructions for the one-man sawmill with chain saw engine. Adjust the bar using the adjustment screws on the console’s plastic guides.

FIG. 35

FIG. 36

FIG. 37

20 –English

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Contents SM 2186 SM 2055 E Table of Contents Introduction IntroductionKEY to Symbols SymbolsPersonal Protective Equipment Safety RegulationsSafety Regulations One-man Sawmill Safety Equipment Fuel SafetySafety During Use Risk ZoneDescription One-man sawmill chain saw engineOne-man Sawmill Electric Motor One-man sawmill with electric motor and feed Height Setting FIG Saw carriage FIGFrame and FIG Handlebars FIGChain oil tank FIG Vibration damping plate for the chain saw FIGBar and chain FIG Feed unit for chain sawmill with electric motor FIGMotors Chain saw engine FIGElectric Motor FIG Electric motor feed unit FIGHeight Adjustment B RailsLog Bolsters a Folding Stops CRail Guard Adjustable Support FeetRail Stop Safety Devices Installation InstallationInstallation Site UnpackingSetting up the Saw Carriage FIG Saw Carriage Adjustment FIGInstall chain saw and bar FIG Install the bar FIGOne-man sawmill with chain saw engine One-man sawmill with electric motorInstall throttle and cable FIG Install scale pointer and scale FIGInstall the handlebar FIG Adjusting the bar Checking the barPetrol Fuel HandlingFuel chain saw engine Fuelling Two-stroke oilMixing Stopping the chain saw engine FIG Starting and StoppingStarting a cold chain saw engine FIG Starting the electric sawmill FIG Starting the electric sawmill with feed FIGUSE Securing the LogCalculating the Yield SawingStarting the Petrol Engine Starting the Electric MotorEdging FIG Maintenance Clutch drumSaw chain Saw unit’s height adjustment Drive beltMaintenance Daily maintenanceWeekly maintenance Monthly maintenanceTechnical Data Technical dataEU Declaration of Conformity only applies to Europe Noise LevelsVibration Levels Page 108 89 2003W50
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