54
Operating Manual Crawler Excavator TC37
Working operation6
6.1 Work functions
6.1.1 Mode of operation
• (Option) Select the desired mode of operation of
the work equipment using the lever (28/12).
A = ISO control system
B = SAE control system
6.1.2 Work function: Articulation
Fig. 28 Checking the mode of operation
Danger to life
due to incorrect operation of the control
system.
• Before working with the excavator check if
the ISO or SAE control system (option) is
activated.
• Familiarize yourself with the control
system.
Danger of injury
due to uncontrolled movements of the
machine.
• For special jobs it is necessary to
additionally lock the uppercarriage by
applying a brake. To do so, press and hold
the push-button (28/3).
Fig. 29 Operation of articulation
Danger to life
due to lack of care when using extra-wide
work attachments (e. g. ditch-cleaning
buckets, swing buckets, extra-wide buckets,
special attachments).
• Exercise special caution when using the
Knickmatik system.