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

Page 90

Control and operation

Operating manual

Operating and control elements

Note A light sensor built in to the top left of the monitoring screen adapts the illumination on the main screen to the brightness of the environment. The adaptation takes place from the saved brightness value. Illumination will be automatically reduced in conditions of low environmental brightness and inversely. To change the brightness and the contrast setting to the initial setting: Turn off the ignition. Press and hold the Up and Down keys simultaneously. Turn on the ignition again. After completion of the automatic display check release the both keys.: the settings for the brightness and for the contrast of the LCD screen retrieve their initial values set at machine delivery.

3.1.5

Main screen The main screen appears when the machine has been switched on and remains on display until the screen is changed over to the menu selection screen using the Menu key.

Fig. 3-9

Main screen - Division into four fields

EC

Error codes of electrical SY errors

Symbols of operating faults, clock

INF

Information symbols

Display of hour meters, flow limitations, ...

TI

Constitution of the main screen SY field The upper field of the screen shows the warning symbols for the actual operating faults and also the clock. Should more than two symbols be shown, so the clock is not displayed any more and up to four symbols can be shown at the same time in the field SY. If more than 4 symbols must be shown, then every 10 seconds, the symbols move to the left by one symbol. See the list of the possible symbols in section "Warning symbols in the SY field", fur-

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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
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