Jonsered SM 2186, SM 2055 E Saw carriage FIG, Frame and FIG, Height Setting FIG, Handlebars FIG

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DESCRIPTION

Saw carriage (FIG. 2)

The saw carriage comes in the same version for all one-man sawmill models and comprises the following parts:

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 crank and is equipped with an index plate.

Handle with operating mechanism.

Vibration damping plate (One-man sawmill with chain saw engine)

Motor console (One-man sawmill with electric motor)

Bar and chain

Chain oil tank for the chain (One-man sawmill with electric motor)

A suitable chain saw is also installed on the saw carriage.

Frame (FIG. 3) and (FIG. 4)

The carriage frame consists of welded square tubing with requisite corner reinforcement for stability during cutting. The console is installed in the saw carriage for the saw unit’s up and down movement. On the under- side of the frame are four runners, fitted with bearings, with slots for securing and smooth running along the rails. The carriage is equipped with two adjustable bearings, which run against the underside of the rails, to prevent it from lifting.

Height Setting (FIG. 4)

The saw unit is secured vertically by a screw. A crank

(11)is fitted on the top section of the screw, and is used to set the exact dimension of the timber thickness. One turn of the crank moves the bandsaw blade 5 mm. The height of the bar above the rails’ cross members is read on the scale (14). There are two red markings on the scale that indicate the lowest saw height with the timber support raised, one red line for the long timber support and one red line for the short one. CAUTION! Sawing under the respective markings will damage the chain and there will be a risk of sparking.

Handlebars (FIG. 4)

The saw carriage is operated and moved forwards using handlebars (16), which are located on the left- hand side of the saw carriage. The handlebars are equipped with a throttle for start lock (17, 18). On the one-man sawmill with feed, the handlebars are used for feeding when you want to approach the end of the log to calculate the saw yield.

FIG. 2

FIG. 3

FIG. 4

14

11

17

18

16

10 – English

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Contents SM 2186 SM 2055 E Table of Contents Introduction IntroductionKEY to Symbols SymbolsSafety Regulations Safety RegulationsPersonal Protective Equipment 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 Stop Adjustable Support FeetRail Guard 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 the handlebar FIG Install scale pointer and scale FIGInstall throttle and cable FIG Adjusting the bar Checking the barFuel chain saw engine Fuel HandlingPetrol Mixing Two-stroke oilFuelling Starting a cold chain saw engine FIG Starting and StoppingStopping the 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 dataVibration Levels Noise LevelsEU Declaration of Conformity only applies to Europe Page 108 89 2003W50