Liebherr ER 954 C High-Rise 1380 Hydraulic Excavator Operating Manual SN 32643 - PDF DOWNLOAD

Page 156

Control and operation

Operating manual

Working with the machine

Note! If the machine is used frequently or for long periods for hammer work, the hydraulic oil will be more contaminated than in usual conditions. Adapt the maintenance intervals for hydraulic oil and for return filter cartridges to the work in heavy dust conditions.

3.4.10

Commutation of control for an additional attachment (option) Danger! Wenn the commutation of the control is turned on, the correspondence between the controls and the working movements is changed. There is a danger of accident due to an unintentional movement by a not or bad informed machine driver. When the key is removed from the switch or when the touch is gone out, the machine can be operated only with the usual control system, installed at machine delivery. It is the responsibility of the owner of the machine to decide which operator and for which works must or is approved to operate the machine with the activated special control system. Caution! Check out the functions of the additional controls when starting the machine, and especially when a commutation of control is activated.

Standard control

Fig. 3-76

Commutation of standard control for an additional attachment

The additionnal attachment can be operated alternatively with the left double pedal or with the right joystick. The commutation of control can be activated with the key switch S114 on the rear right control desk. Turn the key switch S114 to select the joystick position. The additional attachment is now operated with the right joystick (movements to e and f).

copyright by

3 - 80

MJFCIFSS

ER 954 C - High-Rise / 11211691


Turn static files into dynamic content formats.

Create a flipbook

Articles inside

5Maintenance

1hr
pages 229-232, 234-313

4Malfunctions

10min
pages 217-225

Control and operation

4min
pages 210-211, 213-216

Control and operation

8min
pages 198-209

Control and operation

3min
pages 194-197

Control and operation

1min
pages 192-193

Control and operation

1min
pages 190-191

Control and operation

2min
pages 188-189

Control and operation

1min
pages 186-187

Control and operation

3min
pages 184-185

Control and operation

1min
pages 182-183

Control and operation

1min
pages 180-181

Control and operation

1min
pages 178-179

Control and operation

11min
pages 168-177

Control and operation

2min
pages 166-167

Control and operation

11min
pages 156-165

Control and operation

1min
pages 154-155

Control and operation

4min
pages 148-153

Control and operation

2min
pages 146-147

Control and operation

1min
pages 144-145

Control and operation

1min
pages 142-143

Control

3min
pages 138-141

Control and operation

12min
pages 126-137

Control and operation

2min
pages 124-125

Control and operation

1min
pages 122-123

Control and operation

10min
pages 110-121

Control and operation

3min
pages 108-109

Control and operation

1min
pages 106-107

Control and operation

2min
pages 104-105

Control and operation

1min
pages 102-103

Control and operation

2min
pages 100-101

Control and operation

1min
pages 98-99

Control and operation

3min
pages 94-97

Control and operation

6min
pages 90-93

Control and operation

2min
pages 86-89

Control and operation

1min
pages 84-85

Control and operation

1min
pages 82-83

Control and operation

1min
pages 78-79

Safety instructions, Signs on the machine

1min
pages 72-75

Safety instructions, Signs on the machine

6min
pages 64-69

Safety instructions, Signs on the machine

4min
pages 62-63

2Safety instructions, Signs on the machine

33min
pages 45-61

1Product description

1min
pages 9-14, 41
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.