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

Page 198

Control and operation

Operating manual

Working with the machine

Adjustment of the cab position The adjustment of the cab elevation is possible when the machine is ready to operate, with the safety lever pushed down and the engine running. Caution! Only adjust the cab when the machine is not travelling. height adjustment. The movements of the cab elevation with double parallelogram are controlled via the joystick U45 on the right side control desk. The joystick U45 is operative only as long as the touch S370 on the left control console is kept depressed. Movements of the cab side element I Press the touch S370 and at the same time tilt the joystick U45 to the right (n). the cab side element I raises, as long as the joystick is actuated. Press the touch S370 and at the same time tilt the joystick U45 to the left (m). the cab side element I is lowered, as long as the joystick is actuated.

Movements of the uppercarriage side element II Press the touch S370 and at the same time tilt the joystick U45 backwards (p). the uppercarriage side element II raises, as long as the joystick is actuated. Press the touch S370 and at the same time tilt the joystick S45 forewards (o). the uppercarriage side element II is lowered, as long as the joystick is actuated.

Safety cut off of cab lowering movements The cab lowering movements are automatically stopped when the cab arrives as low as about 2 meters above ground level. This safety cut off function prevents collision of the cab or cab support with the undercarriage. Unlatching the safety cut off I To let the cab down below the level where safety cut off occurs, the safety function must be unlatched while pressing the touch S477.

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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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