SETTING MAXIMUM BOOM LENGTH ALARM
• Move the boom to the desired maximum length, in this example 58 ft.
• Press the operator alarm push button (item 24) to access the operator alarm screen.
• Press the push button (item 25) pointing to Max Length. In this example the display
will read MAX LENGTH 58 FT.
• The red warning light (item 5) will flash and the audible alarm will sound whenever the
boom length exceeds 58 ft.
Pressing the MAX LENGTH push button again will cancel the alarm and the display will
read MAX LENGTH OFF.
SETTING MAXIMUM TIP HEIGHT ALARM
• Move the boom to the desired maximum height, in this example 78 ft.
• Press the operator alarm push button (item 24) to access the operator alarm screen.
• Press the push button (item 27) pointing to Max Height. In this example the display will
read MAX HEIGHT 78 FT.
• The red warning light (item 5) will flash and the audible alarm will sound whenever the
boom tip height exceeds 78 ft.
Pressing the MAX HEIGHT push button again will cancel the alarm and the display will read
MAX HEIGHT OFF.
RT500
Operating Instructions
96 REVISED: