Exmark Lazer Z Operator's Manual page 38

5.2.12 Electric Clutch Adjustment:
Determine the brand of clutch installed on your unit. Ogura clutches can be identified
by 3 bolts with springs. See figure 13. Warner clutches do not have these bolts.
No adjustment necessary for Warner clutches.
For Ogura clutches proceed with the following steps:
a) Stop engine and remove key.
b) Engage parking brake.
c) Place .012-.024 inch feeler gages through each of the three clutch gap
holes. If gap exceeds this range, tighten the three adjusting nuts until the
proper gap is obtained (See Fig.13). The three clutch gap holes are located
at the "nut side of the adjusting bolts. The adjusting bolts can be identified
by the springs surrounding each bolt.
5.2.13 Reverse Indicator Adjustment:
a) Stop engine and remove ignition key.
b) Tilt seat forward.
c) Begin with either the left or right motion control lever. Move lever to the neutral
position and pull lever back until the clevis pin (on arm below pivot shaft)
contacts the end of the slot (just beginning to put pressure on spring), See Fig 13.
d) Check where lever is relative to notch in console (should be centered
allowing lever to pivot outward to the neutral lock position).
e) If adjustment is needed, loosen the nut against the yoke and while applying
slight rearward pressure on the motion control lever, turn the head of the
adjustment bolt in the appropriate direction until lever is centered(keeping
rearward pressure on the lever will keep the pin at the end of the slot and
allow the adjustment bolt to move the lever to the appropriate position).
Tighten lock nut.
FIG. 12
THROTTLE TENSION
FIGURE 13
CLUTCH GAP ADJUSTMENT
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