Jonsered SM 2186, SM 2055 E manual Calculating the Yield, Sawing

Page 26

USE

Calculating the Yield

Measure the log’s top end and determine how the log should be utilised for the timber in question. Include the thickness of the saw cut in the calculation.

The saw cut thickness = 7 mm.

Sawing

FIG. 45

!WARNING!

Use the following protective equipment when sawing:

Boots or shoes fitted with steel toecaps.

Hearing protection.

Eye protection.

Always have a first aid kit nearby.

Before starting the engine, check that:

All guards are fitted and undamaged.

No unauthorised personnel are within the risk zone.

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 necessary, see page 22.

6.Check that the chain runs in the right direction, see page 18.

FIG. 46

11

26 – English

Image 26
Contents SM 2186 SM 2055 E Table of Contents Introduction IntroductionKEY to Symbols SymbolsPersonal Protective Equipment Safety RegulationsSafety Regulations Safety During Use One-man Sawmill Safety EquipmentFuel Safety Risk ZoneDescription One-man sawmill chain saw engineOne-man Sawmill Electric Motor One-man sawmill with electric motor and feed Frame and FIG Height Setting FIGSaw carriage FIG Handlebars FIGBar and chain FIG Chain oil tank FIGVibration damping plate for the chain saw FIG Feed unit for chain sawmill with electric motor FIGElectric Motor FIG MotorsChain saw engine FIG Electric motor feed unit FIGLog Bolsters a Height Adjustment BRails Folding Stops CRail Guard Adjustable Support FeetRail Stop Safety Devices Installation Site InstallationInstallation UnpackingSetting up the Saw Carriage FIG Saw Carriage Adjustment FIGOne-man sawmill with chain saw engine Install chain saw and bar FIGInstall the bar FIG 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 beltWeekly maintenance MaintenanceDaily maintenance Monthly maintenanceTechnical Data Technical dataEU Declaration of Conformity only applies to Europe Noise LevelsVibration Levels Page 108 89 2003W50