Western Safety Products AYP7167A79 Lawn Mower User Manual


 
SERVICE AND ADJUSTMENTS
ENGINE
TO ADJUST THROTFLE CONTROL CABLE
(See Fig. 33)
The throttle control has been preset at the factory and
adjustment should not be necessary. Check adjustment as
described below before loosening cable. If adjustment is
necessary, proceed as follows:
With engine not running,move throttle control lever to
fast (,¢ef)position.
Check that swivel is against stop. If it is not, loosen
cable damp screw and pull cable back until swivel is
against stop. Tighten cable clamp screw securely.
TO ADJUST CHOKE CONTROL (See Fig. 34)
The choke control has been preset at the factory and
adjustment should not be necessary. Check adjustment as
described below before loosening cable. If adjustment is
necessary, proceed as follows:
With engine not running, move choke control (located
on dash panel) to full choke (N) position.
Loosen knob and remove cover assembly from air
cleaner.
Choke should be closed. If it is not, loosen casing
clamp screw and move choke cable until choke is
completely closed. Tighten casing clamp screw se-
curely.
Reptace air cleaner cover assembly and tighten knob.
TO ADJUST CARBURETOR
NOTE: The carburetor on this engine is low emission. It is
equipped with an idle fuel adjusting needle with a limiter
cap, which allows some adjustment within the limits al-
lowed by the cap. Do not attempt to remove the limiter cap.
The limiter cap cannot be removed without breaking the
adjusting needle.
The carburetor has been preset at the factory and adjust-
ment should not be necessary. However, minor adjust-
ment may be required to compensate fordifferences in fuel,
temperature, altitude or load. If the carburetor does need
adjustment, see engine manual.
CLAMP SCREW
SWIVEL
CABLE
GOVERNED IDLE
SPRING
(RED OR WHITE)
STOP
FIG. 33
CHOKE
CLOSED_
J -
0 o
CLAMP
SCREW
FIG. 34
24