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14
SERVICE AND ADJUSTMENTS
Fig. 19
ENGINE
TO AD JUST CARBURETOR
The carburetor has been preset at the factory and ad just ment
should not be necessary. However, engine per for mance
can be affected by dif fer enc es in fuel, tem per a ture, al ti tude
or load. If the carburetor does need ad just ment, contact
your nearest authorized service center/de part ment
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 SERVICE CENTER/
DEPARTMENT, WHICH HAS THE PROPER EQUIP MENT AND
EXPERIENCE TO MAKE ANY NEC ES SARY ADJUSTMENTS.
TO REMOVE BELT GUARD (See Fig. 20)
• Remove screws from side of belt guard.
• Pull belt guard out and away from unit.
• Replace belt guard by reversing above procedure. Be
sure slot in bottom of belt guard is under head of tine
shield bolt and all nuts are tightened securely.
Fig. 20
Screw
Screw
Screw
Belt Guard
TINE OPERATION CHECK (See Fig. 19)
WARNING: Disconnect spark plug wire
from spark plug to prevent starting while
checking tine operation.
For proper tine operation, tine control lever must be against
control body and all slack removed from inner wire of control
cable when control is in the “OFF” (up) position.
If lever and cable are loose, loosen cable clip at lower end of
cable. Pull up on cable to remove slack, without extending
spring on end of cable, and retighten cable clip.
FINAL CHECK “OFF” POSITION
• With tine control “OFF” (up), push down on handle to
raise tines off the ground.
• Slowly pull recoil starter handle while observing tines.
Tines should not rotate.
• If tines rotate, inner wire of control cable is too tight
which is extending lower spring and engaging tines.
Loosen cable clip and push down on cable only enough
to relieve spring tension. Tighten cable clip.
• Recheck in “OFF” position and adjust if necessary.
FINAL CHECK “ON” POSITION
• With tine control “ON” (held down to handle) push down
on handle to raise tines off the ground.
• Slowly pull recoil starter handle while observing tines.
Tines should rotate forward.
• If tines do not rotate, inner wire of control cable is too
loose. Loosen cable clip and pull cable up to remove
slack and retighten clip.
• Recheck in “ON” position and adjust if necessary.
NOTE: IF “ON” POSITION CHECK REQUIRED ADJUST-
MENT, RE CHECK “OFF” POSITION ADJUSTMENT TO
INSURE TINES DO NOT ROTATE WHEN CONTROL IS
“OFF” (UP).
TINE CONTROL
“ON” POSITION
TINE CONTROL
“OFF” POSITION
BODY
CABLE CLIP
TINE
CON TROL
CABLE