Manitowoc Grove GMK 4100L-1 - Symbols for Maintenance Work

Maintenance work on the superstructure
8.2 Symbols for maintenance work
25.11.2016
Maintenance manual 3 302 364 en 8 - 7
GMK 4100L-1
8.2 Symbols for maintenance work
Check the following symbols every day before starting work.
CCS
• Check the symbols on the CCS start menu (Crane Control System) in the
crane cab each day before starting work.
• The Start menu shows the most important measured values and the
Warning submenu shows all pending warning messages;
à Operating
Instructions
.
Warning submenu If a symbol is displayed, you must carry out the maintenance work:
Hydraulic oil filter;
à p. 8 - 39.