Crane operation
11.5 Working range limiter
11 - 120 3 112 993 en Operating manual GMK 6400
12.07.2013
Entering the permissible slewing range
You must enter the slewing angles A and B separately.
Slewing angle A:
• Press the (3) button once.
Bar (1) is red – input on. Cancel input – press
button
ö once
• Slew the main boom (4) to the shutdown
point from the right, e.g. value (2) 45°
• Press button Ö once
– The slewing angle A will be displayed
–The value (2) will be accepted as the limit
(3)
– The bar (1) goes out
Slewing angle B:
• Press the (3) button once.
Bar (1) is red – input on. Cancel input – press
button
ö once
• Slew the main boom (4) to the shutdown
point from the left, e.g. value (2) 100°
• Press button Ö once
– The slewing angle B will be displayed
–The value (2) will be accepted as the limit
(3)
– The bar (1) goes out
G
Risk of accident due to incorrectly set slewing angles
Always slew the main boom to the shutdown point from the right with
slewing angle A and from the left with slewing angle B.
This prevents slewing into the impermissible range from being enabled.