Manitowoc Grove TMS800E13 Operator's Manual page 50

OPERATING CONTROLS AND PROCEDURES
Water Temperature Gauge
The engine coolant temperature (TEMP) gauge is located on
the lower left of the gauge cluster. The gauge indicates the
engine coolant temperature on a scale calibrated from 100 to
280°F. The gauge receives a signal from the crane's
electronic operating system which receives the signal from
the engine ECM via J1939.
Fuel Quantity Gauge
The fuel quantity (FUEL) gauge is located on the upper left of
the gauge cluster. The gauge indicates the quantity of fuel in
the tank and has a scale calibrated from empty (E) to full (F).
The fuel gauge level is determined differently based on
whether the crane is equipped with an ISX engine or a QSM
engine. For units equipped with an ISX engine, the fuel level
is determined based on a J1939 message sent from the
engine's ECM which receives a J1939 message from a fuel
level sensor located in the fuel tank. For units equipped with
a QSM engine, the fuel level is determined based on a signal
to the crane's electronic operating system from a fuel level
sensor located in the fuel tank. In cranes with an ISX engine,
ONLY USE ULTRA LOW SULFUR DIESEL (ULSD) FUEL.
Engine Stop/Module Off Line Indicator
The engine stop/module off line indicator (23) is located on
the top left side of the front console. The top portion is the
engine Red Stop Lamp or LED. It is controlled by the crane's
electronic operating system based on a J1939 message
received from the engine ECM. It will illuminate to notify the
operator that a serious engine system error occurred or a
SCR severe inducement has activated. When illuminated the
vehicle and engine should be stopped as soon as safely
possible. In addition, a warning buzzer will sound. It is also
used to flash out active fault codes while the key is ON and
the engine is not running.
The bottom portion is the module off line indicator. This
indicator will come on solid whenever communication with
one of the crane's electronics modules is lost. The vehicle
should be stopped as soon as safely possible. The crane
must be restored to proper condition before operating again.
Engine Warning/Electrical System Diagnostic
Indicator
The engine warning/electrical system diagnostic indicator
(24) is located at the top left side of the front console. The top
portion is the Amber Warning Lamp or LED. It is controlled by
the crane's electronic operating system based on a J1939
message received from the engine ECM. It will illuminate to
notify the operator that a non-critical engine system error
occurred or that an engine or aftertreatment maintenance
event occurred. This engine issue should be corrected as
soon as safely possible. It can also be used to flash out
3-2
active fault codes while the key is ON and the engine is not
running.
If this light comes on while the regeneration exhaust filter
indicator (58) is flashing, then regenerate the exhaust
system immediately.
The bottom portion of this indicator is the electrical system
diagnostic indicator. It will illuminate solid when the crane's
electronic operating system detects a control module output
error such as, open load, short to ground or short to battery.
While this lamp is on, it is possible to determine which output
is in error by accessing a system fault code on the
superstructure cab operating display or by connecting a
laptop loaded with service tool and diagnostic file. Contact
Manitowoc Crane Care for appropriate service tool and files.
Regen Needed/Regen Inhibit Indicator (ISX Engine)
The Regen Needed lamp (58) (top half of indicator)
illuminates when the exhaust system has not been able to
regenerate under normal operating conditions and is in need
of assistance in order to perform an active regeneration.
There are three progressive stages of need for regeneration
indicated by this light:
•
•
•
An immediate regeneration must be done while the crane is
parked. IF IGNORED, THE ENGINE STOP INDICATOR
WILL COME ON. For the other conditions (2 to 6 hours or 1
to 2 hours), regenerate the exhaust system while parked, or
change to a more challenging duty cycle, like highway
driving, for about 20 minutes to get the exhaust system hot
enough to regenerate properly.
The bottom half of the indicator is the Regeneration Inhibited
lamp.
For initiating or inhibiting regeneration, see the Engine
Regen Initiate/Inhibit switch (60).
High Exhaust Temp Indicator (ISX Engine)
The high exhaust temp light (61) will illuminate (bottom half
of indicator) when an active exhaust regeneration has been
initiated and the exhaust temperatures will be elevated
above normal levels for the vehicle operating conditions.
Published 02-06-2014, Control # 495-00
TMS800E13 OPERATOR MANUAL
On solid: Regeneration should be done within two to six
hours of operation.
Flashing: Regeneration needs to be done in the next
one to two hours.
Flashing w/Engine Warning Indicator illuminated:
Regenerate immediately.
WARNING
While regenerating, ensure the exhaust is not aimed at
any surface or material that will melt, burn, or explode.