Manitowoc 2250 Service And Maintenance Manual

Reference Only
INTRODUCTION 2250 SERVICE/MAINTENANCE MANUAL
1-32
Published 11-06-15, Control # 040-13
Engine Controls
See the engine manufacturer’s manual for instructions.
The engine is started and stopped with engine key switch.
Engine RPM is controlled with the hand throttle or foot
throttle. The PC and engine control module monitor engine
information and display the information on a digital screen.
Crane systems speed depends on engine speed and control
handle movement in either direction from neutral. Engine
clutch lever for pump drive must be manually engaged for
operation.
Use the engine stop push button only in an emergency as all
brakes apply and any function stops abruptly.
Three engine diagnostic lights are mounted on front console,
see Engine Diagnostics in Section 10 for diagnostic light
information.
Drum Identification
See Figure 1-15 for the following procedure.
Current production handle-to-load drum selection turns on a
corresponding numbered green light adjacent to the control
handle on the right console. See Operating Controls in
Section 3 of the Operator Manual for handle-to-drum
identification and selection.
Drum
Number
2250 and
MAX-ER 225 or 400
MAX-ER 2000
1 Front Load Drum No Drum Available
2
Rear or Right Rear
Load Drum
Boom Hoist
3
Left Rear Load Drum
or
Mast Hoist (MAX-ER)
Rear Load Drum
with Luffing Hoist
4 Boom Hoist Mast Hoist
5 Luffing Hoist
Luffing Hoist or
Rear Load Drum or
Auxiliary Drum
without Luffing Hoist
9 — Front Load Drum
A645
OR
MAX-ER 2000 Attachment
2250 and
MAX-ER 225 or 400
Drum on Front of
Adapter Frame
Drum on Front of
Adapter Frame
Drum in Boom Butt
No Drum Here
5
1
3
2
4
5
2
3
4
9
RF-07
FIGURE 1-15

Manitowoc 2250 Specifications

General

Brand	Manitowoc
Model	2250
Category	Construction Equipment
Language	English