Manitowoc Grove GMK4100L-1 Operating Manual page 715

Operating manual
GMK4100L-1
Activate step 3 manually
•
Press and hold the button (1) – for 3 seconds.
The engine for crane operation is switched off – APS is started.
Economy Mode display
Depending on which Economy Mode is activated, the crane controller shows
the following background image
1 for step 1
2 for steps 2 and 3
11.6 Settings and displays for crane operation
Economy steps
The economy steps 1 to 3:
Step 1: The engine speed is reduced
Step 2: The superstructure drive is shut down
Step 3: The engine is switched off – APS
started automatically
1)
Additional equipment
The time interval between step 2 and step 3 is
60 seconds and cannot be adjusted.
3 302 690 en
Crane operation
1)
is
s
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