Worldlawn WYZ 52, Руководство оператора

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b) Measure the length of the spring. Measurement should be 2.75” (70mm) between washers (see
Figure 9).
d) If adjustment is necessary, tighten the lock nut directly below the yoke and loosen the two nuts
jammed together below the spring. Turn the nut directly below the washer until the correct
measurement is obtained. Tighten the two jam nuts below the spring together and repeat on opposite
side of unit.
FIG9. Brake Adjustment
5.2.7 Brake Adjustment.
a) Check for brake link 2.75” (7.0cm) measurement as described
b) Engine brake lever (lever up).
c) Measure the distance between the trunnion roller and the rod collar as shown in
Figure9.Measurement should be 5mm with shim gauge.
d) If adjustment is necessary, loosen the nut directly below the yoke. Turn the bottom nut (below
washer) until the correct measurement is obtained turn nut clockwise to lengthen the gap (screws
rod out of yoke).Tighten nut against yoke and check opposite side of unit, repeat if necessary.
5.2.8 Adjust Throttle Lever Tension.
a) Stop engine wait for all moving parts to stop, and remove key.
b) Tension in throttle lever can be adjusted by adjusting the tightness of the lever pivot bolt, which is
located under the console.
5.2.9 Electric Clutch Adjustment:
No adjustment necessary.
5.2.10 Reverse Adjustment:
No adjustment necessary.
5.2.11 Motion control linkage adjustment.
POTENTIAL HAZARD
◆
Engine must be running and drive wheels must be turning so motion control
adjustment can be performed.