54
Operating Manual Crawler Excavator TC37
Working operation
6
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
HR3.7-03-22
0
4/4
h.
R
3
12
1
10
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
3).
Fig. 29
Operation of articulation
HR3.7-03-24
0
4/4
h.
R
4
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.
