Jonsered BC 2255, FC 2255W manual Fitting the blade guard and saw blade, FC2255, FC2255W, BC2255

Page 14

ASSEMBLY

Fitting the blade guard/combination guard, grass blade and ball-bearing- mounted support cup

•Hang the trimmer guard/combination guard (A) on the two hooks on the plate holder (M). Bend the guard around the shaft and tighten it with the bolt (L) on the opposite side of the shaft. Use the locking pin (C). Place the locking pin in the groove on the screw head and tighten. See diagram.

L

M C

A

•CAUTION! Always use the recommended guard for the cutting attachment you are using. See chapter on Technical data.

•Fit the drive disc (B) on the angle gear’s output shaft.

•Centre the metal cup (P) on the drive disc’s blade guide.

•Turn the output shaft until one of the holes in the drive disk aligns with the corresponding hole in the gear housing.

•Insert the locking pin (C) in the hole to lock the shaft.

•Position the blade (D) with the drive disk (B). Make sure that the blade is centered by fitting it to the guide on the drive disk.

•Fit the support flange (F) on the output shaft so that it rests against the blade.

gear housing to lock the drive disk. Hold the shaft of the socket spanner as close to the blade guard/combination guard as possible.

WARNING! Tighten the lock screw (N) in the

!center hole of the support cup. Tighten to a torque of 35-50 Nm (3.5-5.0 kpm), CAUTION! Left-hand thread. If the lock screw is not fitted in the support cup, there is a risk that the support cup will come unscrewed. This means that the blade will also come loose, which could result in serious or fatal injury to the operator or others.

Fitting the blade guard and saw blade

CAUTION! Always use the recommended guard for the cutting attachment you are using. See chapter on Technical data.

FC2255, FC2255W

•The blade guard (A) is fitted using 4 screws (L) as shown.

L

D

N

E

F

P

BA C

A

BC2255

•

Fit the holder (R) and bracket (J) with 2 bolts (H) on the

 

gear housing.

•

Then fasten the blade guard (A) with 4 bolts (L) in the

ML

•Screw the support cup (E) onto the output shaft threads (CAUTION! Left-hand thread). Tighten to a torque of 35- 50 Nm (3.5-5.0 kpm). Use the socket spanner in the tool kit. Note that the locking pin (C) must remain inside the

holder (N).

H

J

K

R

 

A

L

•Fit the drive disc (B) on the output shaft.

14 – English

Page 13 Page 15
Image 14
Page 13 Page 15
Contents Operator’s manual EPA KEY to Symbols SymbolsContents Introduction Dear customerWhat is WHAT? What is what on the clearing saw? BC2255What is what on the clearing saw? FC2255, FC2255W General Safety Precautions Personal protective equipmentThrottle lockout Machine′s safety equipmentStop switch Quick release Cutting attachment guardVibration damping system MufflerLocking nut Locking screwSharpening grass cutters and grass blades Cutting equipmentCutting equipment Sharpening the saw blade Trimmer headTransport position, handlebar AssemblyAssembling the handlebar and throttle Assembling the cutting equipmentBC2255 Fitting the blade guard and saw bladeFC2255, FC2255W Fitting other guards and cutting attachments Adjusting the harness Adjusting the harness and clearing sawSafety release Triobalance harnessCorrect balance Fuel Fuel safetyFuel Handling Fueling MixingStarting and stopping Starting and StoppingCheck before starting Cold engineStopping Warm engineStarting Heated handlesGeneral working instructions Basic safety rulesWorking Techniques ABC of clearingForestry clearing using a saw blade Working methodsGrass clearing using a grass blade Brush cutting with a saw bladeGrass trimming with a trimmer head TrimmingMaintenance CarburetorAdjusting the start throttle speed BC2255 Fine adjustment of the idle speed TCorrectly adjusted carburetor MufflerAir filter Cleaning the air filterCooling system Bevel gearSpark plug Temperature 0C 32F or colderTemperature -5C 23F or colder Winter useMaintenance schedule Maintenance Daily Weekly MonthlyTechnical Data Technical dataFederal Emission Control Warranty Statement Your Warranty Rights and ObligationsTrimmy SII Page Auto Tap n’Go 45 Spin Tap n’Go 55 Spin ´z+RpG¶5¨ Page 1150803-95 ´z+RpG¶5¨ ´z+RpG¶5¨
Top Page Image Contents