Husqvarna 6521CM 用户手册

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页码 18
6
TO CONVERT MOWER
Your lawn mower was shipped ready to be used as a 
mulcher.  To convert to bagging or discharging:
REAR BAGGING (See Fig. 4)
•      Lift rear door of the lawn mower and place the grass 
catcher frame hooks onto the door pivot pins.
•      To convert to mulching or dis charg ing operation, remove 
grass catch er and close rear door.
FIG. 4
PIVOT PINS
REAR 
DOOR
GRASS 
CATCHER 
HANDLE
CATCH ER FRAME HOOK
HOW TO USE YOUR LAWN MOWER
ENGINE SPEED 
The engine speed was set at the factory for optimum per-
formance.  Speed is not adjustable.
ENGINE ZONE CONTROL
CAUTION:  Federal regulations require 
an engine control to be installed on this 
lawn mower in order to minimize the risk 
of blade contact injury. Do not un der 
any cir cum stanc es attempt to defeat 
the function of the operator control. 
The blade turns when the engine is 
running.
•      Your lawn mower is equipped with an operator presence 
control bar which requires the operator to be positioned 
behind the lawn mower handle to start and operate the 
lawn mower.
TO ADJUST CUTTING HEIGHT (See Fig. 3)
Raise wheels for low cut and lower wheels for high cut, 
adjust cutting height to suit your requirements. Me di um 
position is best for most lawns.
•      To change cutting height, squeeze adjuster lever to ward 
wheel. Move wheel up or down to suit your re quire ments. 
Be sure all wheels are in the same setting.
NOTE: Adjuster is properly positioned when plate tab inserts 
into hole in lever. Also, 9-position adjusters (if so equipped) 
allow lever to be positioned between the plate tabs.
The operation of any lawn mower can result in foreign objects thrown into the eyes, which can result in 
severe eye damage.  Always wear safety glasses or eye shields while operating your lawn mower or per-
forming any adjustments or repairs.  We recommend standard safety glasses or a wide vision safety mask 
over spectacles.
OPERATION
SIDE DISCHARGING (See Fig. 5)
•      Rear door must be closed.
•      Open  mulcher  door  and  install  dis charge defl ector 
under door as shown.
•      Mower is now ready for discharging operation.
•         To convert to mulching or bagging operation, dis charge 
defl ector must be removed and mulcher door must be 
closed. 
SIMPLE STEPS TO REMEMBER
WHEN CONVERTING YOUR LAWN MOWER
FOR MULCHING -
1.    Rear door closed.
2.    Mulcher door closed.
FOR REAR BAGGING -
1.    Grass catcher installed.
2.    Mulcher door closed.
FOR SIDE DISCHARGING -
1.    Rear door closed.
2.    Discharge defl ector installed.
CAUTION:  Do not run your lawn mower 
with out rear door closed or ap proved 
grass catcher in place.  Never at tempt 
to op er ate the lawn mow er with the rear 
door re moved or propped open.
FIG. 3
LEVER BACKWARD TO LOWER MOWER
LEVER FORWARD TO RAISE MOWER
PLATE 
TAB
LEVER