OPERATING PROCEDURES
MP34.2900
16MAR10
UNDERSTAND OPERATOR’S MANUAL BEFORE USING. BLOCK FRAME AND TIRES
CAUTION!
SECURELY BEFORE REMOVING TIRES OR CRAWLING UNDER VEHICLE.
LIGHT
RESET
HOME
STOP
HWH SYSTEMS CONTROL
R
1. Turn the ignition key on and set the park brake.
are out the vehicle is level.
corner of the vehicle is low. When all level sensing lights
lights. A lit level sensing light indicates that side, end or
The system will level the vehicle according to level sensing
be started when the "HOME" page is being displayed.
NOTE: Automatic leveling and automatic store can only
LEVELING SYSTEM.
OF THE VEHICLE WHILE OPERATING THE HYDRAULIC
CAUTION:KEEP PEOPLE AND OBJECTS CLEAR
AUTOMATIC HYDRAULIC LEVELING
OFF
ON
SENSING
LIGHT (4)
LEVEL
BUTTON
AUTO STORE
HOME PAGE
HOME PAGE
AUTOMATIC HYD
LEVEL BUTTON
The ignition key must be on and the park brake must be set
to use automatic hydraulic leveling. If the ignition and/or the
park brake are not on, a message will appear on the screen
when the "AUTOMATIC HYD LEVEL" button if pushed.
Push the "HOME" button and correct the problem before
pushing the "AUTOMATIC HYD LEVEL" button again.
AUTOMATIC
OFF
ON
DOWN
LIGHT (4)
WARNING
JACK
The Jack Down Warning Lights will come on as there
respective jack extends approximately 1 inch.
NOTE: Suspension air must be dumped before
automatic leveling is started. Refer to the vehicle
manufacturer for suspension air dump instructions.
2. Dump the suspension air.
3. At this time, the operator may want to check the jacks.
Place a pad under each jack at this time, if necessary.
4. When the suspension air is completely exhausted, push
the AUTOMATIC HYD LEVEL button on the HOME page.
The AUTOMATIC HYD LEVEL page will appear.
5. The system will extend the jacks as necessary according
to the level sensing lights starting with any lit side lights.
6. When all the level lights are out, the system will extend
any remaining jacks to the ground to stabilize the vehicle.
Stabilizing jacks should lift the vehicle slightly,
approximately 3/4 inch.
7. When the leveling sequence is completed a message
confirming this will appear on the screen.
8. Push the "HOME" button and turn the ignition off
or continue with other functions.
EXCESS SLOPE: Excess slope is two jacks extending fully
with out turning that level sensing light out. In the event the
jacks are unable to level the vehicle, the control screen will
display a message stating the attempt to level was
unsuccessful. One or more jacks may not be extended.
Push the "HOME" button to return to the HOME page.
Use "AUTO STORE" to retract the jacks. Move the vehicle
to a more level position or level the vehicle as close as
possible according to the MANUAL HYD LEVEL section.
HYD
LEVEL
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