Manitowoc 16000 Service And Maintenance Manual

Reference Only
ELECTRIC SYSTEM 16000 SERVICE/MAINTENANCE MANUAL
3-40
Published 05-09-17, Control # 014-28
Diagnostic Screen
Diagnostic screen shows a graphic of hydraulic circuit and
status of all pumps, motors, valves, and switches that apply
to crane function selected.
This view-only screen operates on two levels:
Level 1— Image of overall crane shown. Use Select buttons
to highlight individual crane functions.
Level 2 — Shows Diagnostic screen for highlighted crane
functions.
The yellow alert symbol is displayed if a system fault occurs.
You must go back to Information screen to identify the fault.
Diagnostic Screen Component Icons
Each Diagnostic screen component icon is identified and
described in the following paragraphs.
Control Handle
Displays system control handle command in
percent from neutral with +raise and –lower for
drums, +right and –left for swing, and +forward
and –reverse for travel.
Variable Closed-Loop Pump
Pump command from neutral (0%) to +/-% of full
displacement for drums, swing, and travel.
Gear Pump
Accessory pump or system charge pump.
Variable Closed-Loop Motor
Displays motor command with 0% maximum
displacement and 100% minimum displacement.
Closed Loop Variable Motor with Remote
Pilot
Displays two-speed motor with remote pilot. This
motor type is used for shifting motor speeds
automatically when selected.
System Pressure Sender
Displays hydraulic pressure (psi/bar).
DIN Electrical Connector
DIN electrical connector changes to yellow when
selected item is enabled. The yellow short to
ground icon or open circuit icon indicates a circuit
fault that must be serviced immediately.
NOTE: Variable outputs may show a yellow icon all the
time.
Drum Speed
Displays drum speed in revolutions per minute
(RPM). Drum direction is also shown.
Swing Status
Displays status of swing. Swing
right (shown) or swing left arrow
is yellow when swing is enabled.
Swing speed is shown in revolutions per minute (RPM).
Track Symbol
Shows travel function. Travel (right shown) is
yellow when function is operating.
Valve Status
Displays status of a valve.
Pilot Valve
Displays status of an external piloted valve.
Disc Brake
Displays disc brake status— applied or
released (shown).
Swing Lock (past production)
Displays swing lock status — disengaged
(shown) or engaged.
Drum Pawl
Displays pawl status — engaged or disengaged
(shown).
Mast Angle
Displays mast angle in degrees mast is
positioned above transport position.
Mast Raise Status
Displays command state of mast raise
cylinders.
Cab Tilt Status
Displays command state of cab tilt cylinder —
cab up/out or down/in (shown).

Manitowoc 16000 Specifications

General

Brand	Manitowoc
Model	16000
Category	Construction Equipment
Language	English