ABI Attachments ABI Force Z-23 Owner's Manual page 30

2. Spark plugs are accessible with a socket extension.
Replace with like plug and set gap to .76 mm (0.03 in) See
Figures 45 and 46 for locations.
Figure 45: Spark plug location
Figure 46: Spark plug location
Throttle Adjustment
1. Remove rear covers.
2. Loosen screw and adjust cable to desired throttle travel.
See Figure 47 for location.
Figure 47: Throttle adjustment screw
Lubrication of Pump Drive Shaft
1. Unit should be cold because of proximity to exhaust
system. Set park brake.
2. Remove rear and right side cover.
3. Loosen and remove 2 pump mount flange bolts as shown
in Figure 48.
Figure 48: Pump mount bolts
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