Manitowoc 2250 Service Maintenance Manual

Reference Only
ELECTRICAL SYSTEM 2250 SERVICE/MAINTENANCE MANUAL
3-20
Published 07-19-16, Control # 249-01
System Faults
Table 3-4 lists system faults that can be displayed.
When one or more system faults occur, the system fault alert
(red light and beeper in cab) turns on to warn the operator. At
the same time, the system fault display immediately appears
(see Figure 3-11
) and automatically scrolls through the
names of the faults, stopping at each for approximately three
seconds.
The system fault alert turns off when the cause of each fault
is corrected. The name of each fault that has occurred during
operation is retained in memory, however, until two things
happen.
1. The name of the fault appears on the display.
2. The cause of the fault is corrected.
For this reason, it is normal for the names of faults to appear
when you scroll to the system fault group, even when the
system fault alert is off.
To erase the names of inactive faults, scroll to the system
fault group. Wait until the display scrolls through the name of
each fault. The names of inactive faults will be erased
automatically. If the alert is on, only the names of active faults
will remain.
NO FAULT appears on the display (see Figure 3-12
) when
there are no faults.
Selecting Display Language
The display can be viewed in English or one of several
foreign languages. Once the desired language is selected, it
will remain in memory until another language is selected.
To select a different display language, perform both of the
following steps at the same time.
1. Depress the limit bypass switch.
2. Turn the crane mode selector key to the CONFIRM
position.
Repeat the steps until the screen displays the desired
language.
FIGURE 3-11
SYSTEM FAULT
LOAD PIN
FIGURE 3-12
SYSTEM FAULT
NO FAULT

Manitowoc 2250 Specifications

General

Brand	Manitowoc
Model	2250
Category	Construction Equipment
Language	English