Husqvarna 7021F Manuel D’Utilisation

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ENGINE
Maintenance, re pair, or re place ment of the emission con-
 trol de vic es and sys tems, which are be ing done at the 
cus tom ers expense, may be performed by any non-road 
engine repair es tab lish ment or individual. Warranty repairs 
must be performed by an authorized engine man u fac tur er's 
service outlet.
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 an 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 an 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 AUTHORIZED SER VICE CEN TER, 
WHICH HAS PROPER EQUIP MENT AND EXPERIENCE TO 
MAKE ANY NEC ES SARY ADJUSTMENTS. 
SERVICE AND ADJUSTMENTS
2.    Remove belt from gearcase pulley.
3.    Turn lawn mower on its side with air fi lter and car bu -
re tor down.
4.    Remove blade and engine pulley.
TO REPLACE DRIVE BELT (See Fig. 15)
1.   Place new drive belt on engine pulley, inside belt re-
tainer. 
2.    Route the other end of the new drive belt through hole 
in housing.
3.    Reinstall blade.
4.    Return mower to upright po si tion.
5.    Install new belt on gearcase pulley.
6.    Reinstall belt keeper and drive cover.
NOTE: Always use factory approved belt to assure proper 
fi t and long life.
TO ADJUST HANDLE (See Figs. 16 and 17)
The handle can be mounted in a high or low position.  The 
mounting holes in the bottom of lower handle are off center 
for raising or lowering the handle.
1.    Remove  upper  handle  and  all  wire  tie(s)  securing 
cable(s) to lower handle.
2.    Remove  hairpin  cotters  from  lower  handle  bracket 
mount ing pin.
3.      Squeeze lower handle in to remove it from mounting pins.
4.    Turn lower handle over to raise or lower handle.
5.    Squeeze  lower  handle  in  and  po si tion holes onto 
mount ing pins on handle bracket.
6.    Reassemble upper handle and all parts removed from 
lower handle.
LOWER 
HANDLE
ROTATE
FIG. 17
MOWING 
POSITION
MOWING 
POSITION
HIGH POSITION
LOW POSITION
HANDLE 
BRACKET
MOUNTING 
PIN
HAIRPIN
COTTER
FIG. 16
FIG. 15
BLADE
BOLT
HARDENED
WASHER
LOCK 
WASHER
BLADE ADAPTER
KEY
BLADE
TRAILING EDGE
CRANKSHAFT
KEY WAY
CRANKSHAFT
BELT
RETAINER