52
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ISSUE
REASON
CORRECTIVE ACTION
Booms on their transport
supports the green transport
support light is not on and the
fault light not on outriggers will
not operate.
Booms not properly on the
transport supports.
Lift the booms a little and return
to their transport supports.
Booms lifted from the transport
support, upper boom will not
lower.
Telescope outreach sensor wire
broken, boom angle sensor
broken, load cell unit broken,
too much inclination on the
chassis.
Lower the boom using
emergency lowering procedures
(see 6).
Booms on their transport
supports, green transport
support light not on, fault light
on, outriggers will not operate.
Telescopic boom not entire in,
boom transport supports not
properly adjusted.
Make sure all the booms
including the telescopic boom
are on their supports, check
transport support sensor
adjustments (see 9.14).
Contact Leguan service.
Motor will not start, fault light,
outreach light and overload light
on.
Emergency stop button is active
(telescope angle sensor
defective).
Release all emergency stop
buttons, contact Leguan service.
Overload signal light blinking.
Load cell reading negative
(-50 kg or more).
Make sure the platform sits
freely and does not lean on
anything. Contact Leguan
service.
Drive functions work
intermittently.
Booms not properly on their
transport supports.
Lower the booms properly on
their transport supports check
adjustments of the sensors (see
9.14).
Motor will stop when another
control position is selected.
Correct action.
