3-89
RT9150E OPERATOR MANUAL OPERATING CONTROLS AND PROCEDURES
Published 2-23-2017, Control # 644-00
11
Boom extension
angle display
With a boom extension installed and
the proper RCL code entered, the
following is displayed:
• Hydraulic boom extension; the
current angle, in degrees (°),
between the boom extension and
main boom.
• Offsettable boom extension; the
angle, in degrees (°), between boom
extension and main boom, for the
displayed RCL code.
If the displayed RCL code does not
apply to a boom extension, there is no
display of the extension.
12
Current length of
boom extension
(1) Current length of boom extension
in meters (m).
If the displayed RCL code does not
apply to a boom extension, there is
no display of the extension.
13
Current overall
height
Overall height is the vertical distance
between the lower edge of the
outrigger pad and the highest point of
the main boom or boom extension. The
displayed value applies to fully
extended support cylinders on the
largest outrigger span.
The value is displayed either in meters
(m) or in feet (ft), depending on the
setting.
14
Current main
boom angle
display
Shows the current main boom angle in
relation to the horizontal. Angles below
the horizontal are displayed with a
minus sign, e.g. –3°.
Item Description Graphic Explanation
Reference Only