Husqvarna 917.375361 用户手册

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页码 20
13
ENGINE
ENGINE SPEED
Your engine speed has been factory set.  Do not attempt to 
increase engine speed or it may  result in personal injury.  
If you believe that the engine is running too fast or too 
slow, take your lawn mower to a Sears or other  authorized 
service center for repair and adjustment.
CARBURETOR
Your carburetor is not adjustable.  If your engine does not 
operate properly due to suspected carburetor problems, 
take your lawn mower to a Sears or other authorized service 
center for repair and/or adjustment.
IMPORTANT:  NEVER TAMPER WITH THE ENGINE GOVERNOR, 
WHICH IS FACTORY SET FOR PROPER ENGINE SPEED. 
 
OVER SPEED ING THE ENGINE ABOVE THE FACTORY HIGH 
SPEED SETTING CAN BE DANGEROUS.  IF YOU THINK THE 
ENGINE-GOVERNED HIGH SPEED NEEDS ADJUSTING, 
CONTACT YOUR NEAREST SEARS OR OTHER AUTHORIZED 
SER VICE CEN TER, WHICH HAS PROPER EQUIP MENT AND 
EXPERIENCE TO MAKE ANY NEC ES SARY ADJUSTMENTS. 
LOWER 
HANDLE
ROTATE
FIG. 16
SERVICE AND ADJUSTMENTS
STORAGE
Immediately prepare your lawn mower for storage at the 
end of the season or if the unit will not be used for 30 days 
or more. 
LAWN MOWER
When lawn mower is to be stored for a period of time, clean 
it thoroughly, remove all dirt, grease, leaves, etc.  Store in 
a clean, dry area.
1.   Clean entire lawn mower (See “CLEANING” in the 
Maintenance section of this manual).
2.    Lubricate  as  shown  in  Maintenance  section  of  this 
manual.
3.   Be sure that all nuts, bolts, screws, and pins are se-
curely fastened.  Inspect   moving parts for damage, 
breakage and wear.  Replace if necessary.
4.   Touch up all rusted or chipped paint surfaces; sand 
lightly before painting.
HANDLE (See Figs. 17 and 18)
You can fold your lawn mower handle for storage.
1.    Squeeze the bottom ends of the lower handle toward 
each other until the lower handle clears the handle 
bracket, then move handle forward.
2.    Loosen upper handle mounting bolts enough to allow 
upper handle to be folded back.
IMPORTANT:  WHEN FOLDING THE HANDLE FOR STORAGE 
OR TRANSPORTATION, BE SURE TO FOLD THE HANDLE AS 
SHOWN OR YOU MAY DAMAGE THE CONTROL CABLES.
•         When setting up your handle from the storage position, 
the lower han dle will automatically lock into mow ing 
position. 
FIG. 17
LOWER HANDLE
SQUEEZE
TO ADJUST
FIG. 18
MOWING
POSITION
OPERATOR 
PRES ENCE
CONTROL 
BAR
FOLD
FORWARD
FOR
STORAGE
LOWER 
HANDLE
HANDLE 
KNOB
UPPER 
HANDLE