Manitowoc GROVE GMK7450 - Page 214

Maintenance work on the superstructure
8.2 Symbols for maintenance work
8 - 12 3 302 577 en Maintenance manual
GMK7450
16.08.2018
On the ECOS
display
• Open the Warning submenu in the crane cab; à Operating manual.
You must carry out the corresponding maintenance work if a symbol is rot:
1 Air filter; à P. 8 - 16
2 Coolant level;
à P. 8 - 17
3 Hydraulic oil filter 1;
à P. 8 - 78.
4 Hydraulic oil filter 2;
à P. 8 - 78.
5 Hydraulic oil filter 3;
à P. 8 - 78.