Page 139
Speed Level Seres - Servce & Parts Manual
January 2019
Secton 9 - Troubleshootng - 3084ES Models
SHUTDOWN!
The system cannot operate – for example both the PLATFORM & GROUND inputs are active
together.
CHECK CANBUS
The system cannot operate – CANBUS communications is not successful (for example wire
damage to the platform)
PLATFORM, GROUND
The system is ready to operate, from the upper or lower controls as indicated (selected by the
Base/Platform selector switch)
GROUND UP, GROUND DOWN,
A ground function is operating normally
GROUND UP LOCKED, GROUND DOWN LOCKED,
A ground function is selected but not allowed (for example, the function switch was closed at
power-on)
GROUND FAULTY
Multiple ground function inputs are active at the same time
WAITING FOR TRIGGER
A platform function is selected, but the joystick trigger switch is not closed (close the trigger
switch to proceed)
TRIGGER CLOSED
The joystick trigger switch is closed, but no function is selected (select a function to proceed)
TRIGGER LOCKED
The joystick trigger switch was closed at power-on, or closed for too long with no function
selected (check trigger switch)
FORWARD, REVERSE
A platform drive function is operating normally
FORWARD (LEFT), FORWARD (RIGHT), REVERSE (LEFT), REVERSE (RIGHT)
A platform drive function is operating normally, with steer also active
STEER LEFT, STEER RIGHT
A platform steer function is operating normally (without drive)
UP, DOWN
A platform lift/lower function is operating normally
FORWARD LOCKED, REVERSE LOCKED
A platform drive function is selected but not allowed (for example, the switch was closed at
power-on)
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