Skyjack SJ 3215, Руководство по эксплуатации

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216380ACA SJ3215, SJ3219, SJ3220, SJ3226, SJ4726, SJ4732, SJ4740
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Section 3 – Familiarization Features and Devices
3.4-8 Platform load-sensing system
The platform load-sensing system prevents normal
MEWP movement when the platform is overloaded
and in a stationary position. Refer to
Section 7.5 for
platform capacities.
Load status Result
The platform is
near the rated load.
All functions are
available. The light on the
emergency-stop button
flashes on the platform and
base control consoles.
The platform is
at the rated load.
All functions are
available.
The alarm sounds. The
light on the emergency-
stop button flashes on the
platform and base control
consoles.
The load on the
platform is more
than the rated load.
All normal MEWP
movement functions
are unavailable.
The light on the emergency-
stop button continues to
flash on the platform and
base control consoles.
The alarm continues to
sound at an increased
frequency.
Remove the overload from the platform to continue
the usual operation.
WARNING
Fall hazard. Do not try to free a snagged platform
with the base controls until you remove all
personnel from the platform. If you do not obey,
there is a risk of death or
serious injury.
3.4-9 Pothole protection
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Pothole protection : This device consists of a
set of mechanically actuated steel weldments
located under the base. These weldments
will automatically deploy for reduced ground
clearance when elevating the MEWP. If the
pothole-protection device has not fully deployed
when the MEWP is in the elevated travel position
the drive function will be disabled.
WARNING
Crush hazard. Personnel on the ground must stay
away from the pothole protection device. If you do
not obey, there is a risk of death or serious injury.
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