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

Page 100

Control and operation

Operating manual

Operating and control elements

S19

Rotating device (optional equipment)

The rotating device is an additional hydraulic circuit necessary to drive some specific equipments (such as rotating grapple, rotating bucket, rotating stick, quick change coupling, ...). Press the touch: LED in the touch illuminates, the control circuit for the rotating device is activated. Now the special equipment (as an ex. the rotating grapple) can be actuated using the push buttons S5L and S5R in the handle of the left joystick unit. Press the touch again: LED in the touch goes out, the control circuit for the rotating device is deactivated. The actuation of the special equipment via S5L and S5R is no longer possible. S20

No function

S21

Travel speed increase

Press the touch: LED 1 in the touch illuminates, the automatic shifting from normal to increased travel speed is activated. During travel, the oil motors mounted to the travel gears now change automatically from normal speed to increased speed each time the terrain conditions allow it, and inversely, they return to normal travel speed when ground conditions become difficult. Press the touch again: LED 1 in the touch goes out, the automatic shifting between normal and increased travel speed is deactivated. The travel motors remain permanently in the normal travel speed position. S22

Auxiliary floodlights (optional equipment)

Press the touch: LED in the touch illuminates, the auxiliary floodlights are turned on. Press the touch again: LED in the touch goes out, the auxiliary floodlights are switched off. S36

No function

S41

Rotating beacon (optional equipment)

Press the touch: LED in the touch illuminates, the rotating beacon is turned on. Press the touch again: LED in the touch goes out, the rotating beacon is switched off.

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ER 954 C - High-Rise / 11211691


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Troubleshooting

1hr
pages 260-347

4Troubleshooting

11min
pages 249-259

Control and operation

1min
pages 246-248

Control and operation

1min
pages 244-245

Control and operation

1min
pages 240-241

Control and operation

1min
pages 238-239

Control and operation

7min
pages 226-237

Control and operation

5min
pages 220-225

Control and operation

3min
pages 216-219

Control and operation

5min
pages 208-215

Control and operation

9min
pages 198-207

Control and operation

3min
pages 194-197

Control and operation

6min
pages 188-193

Control and operation

1min
pages 186-187

Control and operation

5min
pages 178-185

Control and operation

3min
pages 174-177

Control and operation

1min
pages 172-173

Control and operation

1min
pages 170-171

Control and operation

1min
pages 160-161

3.4Working with the machine

1min
pages 158-159

Control and operation

5min
pages 152-157

Control and operation

1min
pages 150-151

Control and operation

6min
pages 142-149

Control and operation

4min
pages 134-141

Control and operation

4min
pages 128-133

Control and operation

4min
pages 124-127

Control and operation

3min
pages 120-123

Control and operation

1min
pages 118-119

Control and operation

1min
pages 116-117

Control and operation

1min
pages 114-115

Control and operation

1min
pages 112-113

Control and operation

3min
pages 108-111

Control and operation

5min
pages 104-107

Control and operation

2min
pages 100-103

Control and operation

1min
pages 98-99

Control and operation

1min
pages 96-97

Control and operation

1min
pages 92-93

Safety instructions, Signs on the machine

1min
pages 86-89

Safety instructions, Signs on the machine

18min
pages 64-83

Safety instructions, Signs on the machine

4min
pages 60-63

2Safety instructions, Signs on the machine

3min
pages 57-59

1Product description

1min
pages 9-13
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