8.1 Vibration system ........................................................................................................................................................... 8- 2 8.1.1 Technical speci fi cations ........................................................................................................................................ 8- 2 8.1.2 Overview: Vibration system ................................................................................................................................. 8- 3 8.1.3 Overview: Vibration hydraulics ............................................................................................................................
8- 4 8.1.4 Sequence of functiosn - Vibration mode .............................................................................................................. 8- 5 8.1.5 Trouble shooting: What to do if the vibration does not start ................................................................................ 8- 6 8.2 Engine speeds, hydraulic measuring and default values...................................................................................... 8- 7 8.2.1 Overview: Measuring points of the vibration hydraulics and required operating conditions ................................. 8- 8 8.2.2 Overview:
Adjustments at the oil pressure pump (vibration) ................................................................................ 8- 9 8.3 Using a sirometer ...................................................................................................................................................... 8-10 9.1 Electrical system .......................................................................................................................................................... 9- 2 9.1.1 Maintenance work referring to the electrical system ............................................................................................ 9- 2 9.1.2 Overview:
Electrical system HR70C-9 .................................................................................................................. 9- 3 9.1.3 Overview: Electrical system HR110C-9 /HR120C-9/HR 140C-9 ............................................................................ 9- 4 9.1.4 Printed circuit board, fuses and relays ................................................................................................................. 9- 5 Electric circuit diagrams .................................................................................................................................................... 9-10 Table of contents VII Issue: 02-10 • Chapter 8:
Drive unit of the vibration system • Chapter 9: Electrical system