Travel Controls And Indicators - Manitowoc Grove TMS800E13 Operator's Manual

OPERATING CONTROLS AND PROCEDURES
backward through active engine fault codes or to adjust
engine low idle.
Diagnostic function - With the Ignition Switch in the RUN
position, the engine off, and the top of the Engine Diagnostic/
Idle Switch (36) pressed, press the top or bottom of the
Increment/Decrement Switch to toggle forward and
backward through active engine fault codes.
Engine low idle function - With the engine running and the
bottom of the Engine Diagnostic/Idle Switch (36) pressed,
press the top or bottom of the Increment/Decrement Switch
to increase or decrease the low engine idle.
Low Fuel Level Indicator
The Low Fuel Level Indicator (30) will illuminate solid amber
when the fuel level reaches approximately an 1/8th of a tank.
Alternator Charge Indicator
This indicator (25) will illuminate red when any of the
following conditions are met, key switch is OFF but the
headlights or turn signals are left on, the key switch is turned
to the accessory position, the key is turned to the run position
and engine isn't running, the engine is running and the
alternator charge signal is missing, or the system battery
voltage or engine ECM voltage falls below 18V or goes
above 30V.
Emergency Stop Indicator
The Emergency Stop Indicator (57) will illuminate red when
any of three emergency stop switches are activated. There
are two emergency stop switches on the carrier with one
being located on each carrier outrigger control panel and one
on the superstructure cab front console panel.
NOTE: Starting is disabled when any emergency stop
switch is activated.
Pump Engage/Disengage Switch (ISX Engine)
The pump engage/disengage switch (62) is a two position
maintained rocker switch located on the right hand control
panel and is used to engage or disengage the hydraulic
pump. Pushing the top of this switch will send a signal to the
crane's electronic control system to engage the pump.
Pushing the bottom of this switch will send a signal to the
crane's electronic control system to disengage the pump.
To engage the pump, the key switch must be in the RUN
position, the pump switch must be actuated to the engaged
position, the engine must be off and sufficient air pressure
(greater than 60 psi in the clutch circuit). Once all these
conditions are met the crane may then be started, which
should provide enough hydraulic pressure to fully engage
the pump.
The hydraulic pump may be disengaged at any time by
pushing the bottom of the switch to the disengage position.
3-4
Pump Engage Indicator (ISX Engine)
The Pump Engage Indictor (63) has three states, Off, On
Solid and On Flashing.
Off - This indicator shall be off when the pump switch is in the
disengaged position and the hydraulic pump engaged
pressure switch input is Off.
Solid - This Indicator shall be on solid when the key switch is
in the RUN position, and the pump switch is in and the
engaged position and the hydraulic pump engaged pressure
switch input is On.
Flashing - This lamp shall be on flashing if the pump switch is
actuated to the engaged position while the engine is running
or if the pump switch is actuated while there is not enough air
pressure in the clutch circuit.
Crane System Diagnostic Connector
The crane system diagnostic connector (65) is an USB
connector located on the Fuse and Relay Panel (54). This
connector is used to download software and troubleshooting
or monitoring inputs/outputs/settings.
Contact Manitowoc Crane Care for necessary tools including
diagnostic cable and software.

Travel Controls and Indicators

Dual Air Pressure Gauge
The dual air pressure gauge (1) is located on the right side of
the front console. The gauge is a direct reading pressure
gauge with two indicating pointers, red for the primary
system and green for the secondary system. The gauge has
a dual scale calibrated from 100 to 1000 kPa and 0 to
150 psi. The gauge is connected to each air system
separately through tubing.
Low Air Pressure/Tire Inflation On Indicator
The low air pressure/tire inflation on indicator (27) is located
on the top left side of the front console. The top of the
indicator illuminates red when the pressure in either or both
air systems is below 517 kPa (75 psi). The indicator is
controlled by two pressure switches electrically connected in
parallel. To determine which system pressure is low, observe
the dual air pressure gauge. In addition to illuminating the
indicator, a warning buzzer will sound.
The bottom of the indicator illuminates amber when the
pressure switch in the tire inflation system is activated. In
addition to illuminating the indicator, a warning buzzer will
sound.
Speedometer
The speedometer (4) is located in the center of the front
console above the steering wheel. The speedometer
Published 02-06-2014, Control # 495-00
TMS800E13 OPERATOR MANUAL