JLG X390AJ Operator Manual User Manual
Page 37
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION
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– JLG Lift –
3-7
See Figure 3-3., Platform Control Console for remaining items.
NOTE: Buttons 1, 2, 3, 4, 5, 6, 7, 8, 9, serve a double func-
tion, they can be used to operate a machine function
(icon on button) or used as numerical keys (per num-
ber below the button) when the SERVICE button 6
(item 6) sub-menus is activated on the LCD display.
1. Outrigger - Automatic Retract
This control allows the operator to control the retraction
of all 4 outriggers at one time.
2. Outrigger - Manual
This control allows the operator to control the extension
or retraction of one outrigger at a time.
3. Selector
Used only for selecting an item when in the Service Menu
(item 6).
4. Emergency Lowering
This button allows the operator to lower the boom if
engine power is not working.
5. Horn
Press buttons 5 then 6 simultaneously to sound the horn.
6. Service Menu/Horn
This button allows the operator to access the Service
Menu when pressed individually, or activate the horn
when pressed simultaneously after holding down button
5.
7. Outrigger - Automatic Set And Level
This control allows the operator to control the extension
of all 4 outriggers at one time.
8. Selector
Used only for selecting an item when in the Service Menu
(item 6).
9. Selector
Used only for selecting an item when in the Service Menu
(item 6).
10. Power/Emergency Stop
A two-position red switch supplies power to PLATFORM
Controls when turned counterclockwise (on). When
pushed in (off), power is shut off to the platform and
ground controls.
11. Choke (Gasoline Engine Only)
This button allows the operator to engage the choke on
the gasoline engine in cold climates.
12. Gas/Diesel Engine Starter
This button allows the operator to start or stop the gas/
diesel engine.