Operator's Manual Fourth Edition · First Printing10 Z-45/25 • Z-45/25J • Z-51/30J Part No. 114340Do not raise or extend the boom unless themachine is on a firm, level surface.Do not depend on the tilt alarm as a level indicator.The tilt alarm sounds in the platform only when themachine is on a severe slope.If the tilt alarm sounds while the boom is lowered:Do not extend, rotate or raise the boom abovehorizontal. Move the machine to a firm, levelsurface before raising the platform.If the tilt alarm sounds when the platform is raised:Use extreme caution. Identify the condition of theboom on the slope as shown below. Follow thesteps to lower the boom before moving to a firm,level surface.Do not rotate the boom while lowering.If the tilt alarm sounds with theplatform uphill:1 Lower the primary boom.2 Lower the secondary boom.3 Retract the primary boom.If the tilt alarm sounds withthe platform downhill:1 Retract the primaryboom.2 Lower the secondaryboom.3 Lower the primary boom.Do not raise the boom when wind speeds mayexceed 12.5 m/s. If wind speeds exceed 12.5 m/swhen the boom is raised, lower the boom and donot continue to operate the machine.Do not operate the machine in strong or gustywinds. Do not increase the surface area of theplatform or the load. Increasing the area exposed tothe wind will decrease machine stability.Use extreme care and slow speeds while drivingthe machine in the stowed position across uneventerrain, debris, unstable or slippery surfaces andnear holes and drop-offs.Do not drive the machine on or near uneven terrain,unstable surfaces or other hazardous conditionswith the boom raised or extended.Do not use the machine as a crane.Do not push the machine or other objects with theboom.Do not contact adjacent structures with the boom.Do not tie the boom or platform to adjacentstructures.Do not place loads outside the platform perimeter.Work Area Safety33