Manitowoc Grove RT540E Service Maintenance Manual page 63

RT540E SERVICE MANUAL
14
3
1
13
9
12
10
Item
1 Port 1A -Main Hoist Up
2 Port 1B - Main Hoist Down
3 Port 2A - Aux Hoist Up
4 Port 2B - Aux Hoist Down
5 Port 3A - Telescope Extend
6 Port 3B - Telescope Retract
7 Port 4A - Lift Up
8 Port 4B - Lift Down
9 Load Sense - Outlet Port
10 Port P1 - From Swivel Port 6
GROVE
7
2 5
4
Description
Published 4-20-2015, Control # 502-01
8
6
16
15
Item
11 Load Sense - Inlet Port
12 Port PS - Pilot Supply
13 Gauge Port
14 Relief Valve - Telescope Extend
15 Relief Valve - Telescope Retract
16 Relief Valve - Lift
17 Relief Valve - Load Sense
HYDRAULIC SYSTEM
17
11
FIGURE 2-15
Description
2
2-31