Manitowoc National Crane 500E2 Service Manual

3-20 Published 08/16/19 Control # 112-05
ELECTRIC SYSTEM 500E2 SERVICE MANUAL
FIGURE 3-11
Blu/Red
OPTION GROUP
(R4 Radio Remote Electrical Schematic)
Blk
Red
Red
Grn
Wht
Wht
SW2
Blk
Relay
Wht
Receiver Box Assembly
Solenoid
Terminal
20 Cond. NCC
Cord Wire Color
Function
5 Cond. Cord
Wire Color
2Brn/BlkTurn LH 1Org/BlkTurn RH 4OrgTele Extend 3 Blu Tele Retract 6 Yel/Blk Lift Down 5 Red/Blk Lift Up 8 Brn Hoist Down 7 Red Hoist Up 9 Brn/Red Flow Regulator
10 Blu/Red HCA - RCL Override
Yel Power - Ground Blu
Blk Power - Positive Red
Blu/Blk Remote Ignition Yel Blk/Blu Start Org
Red/Blu Throttle Blk
Yel
Red/Blu
Blu/Blk
Blk/Blu
Yel
Org
Blk
Blu
Red
5 Conductor
Cord to Engine
20/18 Cord from
Radio Receiver
Brn/Red
Brn/Blk
Org/Blk
Blk
Wht
SW1
G
r
n
Blk
Red
Red
Blk
Blk
Wht
Yel
Rotation Limit
Switches
Normally Closed

Manitowoc National Crane 500E2 Specifications

General

Brand	Manitowoc
Model	National Crane 500E2
Category	Construction Equipment
Language	English