Maeda MC815C, Operation Manual, Page: 103 / 426

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[18] Boom angle indication (BOOM ANGLE)
Continually displays the current boom angle during crane
operations.
NOTES
The boom angle refers to the angle which the boom forms
with the horizontal line.
[19] Slew angle indication (SLEW ANGLE)
Shows the current slewing angle when operating the
crane.
[20] Mode selector switch (3) (Hook stowage/Fully
automated stowage)
Use this switch to change the retracting operation of the
crane.
Push to display a pop-up screen. When the pop-up screen
appears, you can select the retracting operation of the
crane from “Hook stowage” or “Fully automated stowage”
with the pop-up select switch (up/down) or touch screen
operations.
[21] Mode selector switch (2) (Crane Hi/Low)
Use this switch to change the winding speed of the crane.
Push to display a pop-up screen. When the pop-up screen
appears, you can change the winding speed of the crane
between “Crane Hi” and “Crane Low” with the pop-up
select switch (up/down) or touchscreen operations.
[22] Crane stowage position
Illuminates in yellow when the crane is in stowed position.
The stowed state of crane is defined as below.
・
Boom is fully retracted.
・ Boom angle is 0 ° ~3 ° .
・ Slew angle is 0 ° ~5.9 ° .