Landoll EHP, Operator'S Manual

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2-2 F-1153-2308
COMPONENT OVERVIEW
TABLE OF CONTENTS
Display Module
The display screen is mounted on the streetside bottom
left exterior of the enclosure. It is a PC-based software, 5
button keypad, non-touch LCD screen display unit that
communicates with the controller to provide system
feedback to the operator. This display unit has an
operating temperature range of -40°F to 185°F (-40°C to
85°C). Requires complex electrical system
troubleshooting and repair. It is highly recommended to
contact the Landoll Trailer Service Department at
Landoll.com or phone 800-446-5175 / 888-522-3634.
For more information, resource the Manufactures
References,
See Chapter 6, Manufacturer Index on
Page 6-1.
Figure 2-1: Electric Hydraulic Power Assembly
Main Screen
When the key switch is turned to the “ON” position, the
system will go through a start up process. A start up ICON
will appear then transition to the Landoll Logo before the
main screen appears.
Voltage Gauge
The voltage gauge will be displayed in the left top corner
of the screen. It appears as a dial gauge with a digital read
out that shows the voltage the motor is using during
operation. The dial gauge operates between 40vdc to
60vdc in 1vdc increments,
See Figure 2-2.
Motor Gauge
The motor gauge will be displayed in the center of the
screen. It appears as a dial gauge with a digital read out
that shows the motor temperature during operation. The
dial gauge operates between -40°F to 320°F in 18 degree
increments,
See Figure 2-2.
Current Gauge
The current gauge will be displayed in the right top corner
of the screen. It appears as a dial gauge with a digital read
out that shows the current / amps the motor is using
during operation. The dial gauge operates between
-30amps to 450amps in 20amp increments. At 400 amps
the system will go into protection mode and lower the
motor’s rpm,
See Figure 2-2.
Battery Status Indicator
The battery charge level gauge and charge battery
indicator will be displayed in the center bottom of the
screen. The charge level gauge is green and ranges from
empty to full and displays a digital percentage readout.
The charge battery indicator is to the left of the green
charge level gauge,
See Figure 2-2.
DL Icon
The DL Icon is located to the right of the battery status bar.
It will only appear when the system program is data
logging performance data.
HYDRAULIC HOSES & COUPLERS
ENCLOSURE FRONT COVER
ENCLOSURE TOP COVER
HYDRAULIC RESERVOIR
FILLER - BREATHER - STRAINER
ENCLOSURE REAR COVER
ENCLOSURE VENT COVER
DISPLAY MODULE
EMERGENCY STOP BUTTON
CHARGE PORT (NOT SHOWN)
STREETSIDE VIEW
ENCLOSURE
FRAME
PUMP-ON LIGHT
TEMPERATURE RANGE
NORMAL-WHITE -40°F to 203°F
MODERATE-YELLOW 204°F to 248°F
HIGH-RED
249°F to 320°F, system goes
into protection mode and
lowers the motor’s rpm.
CHARGE BATTERY INDICATOR
WHITE Normal operation
RED
Battery charge level is below 13% and
requires charging.