Kato SR-300L, Инструкция по эксплуатации

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15-2 Side panel
(611A-0032-0E)
(1) Overhoisting emergency switch (self-reset type)
In the event of a malfunction in the winch overhoisting detector or
in a similar abnormal situation, press this switch to allow winch
operation regardless of the condition of the overhoisting detector.
The overhoisting emergency switch is provided to avoid danger in an emergency. Crane operation
with this switch pressed can cause the wire rope to snap or other major accidents.
(4210-0011-0E)
(2) Boom extension/retraction emergency switch (self-reset type)
Only use this switch if boom sections 3 and 4 will not extend or
retract due to trouble in the boom sequential extension/retraction
circuit, or when greasing the boom sections 3 and 4.
(3) Jib side-lifting switch (self-reset type)
To swing out the jib, set this switch to the "extension" side. This
will move the jib from the side to below the boom.
To stow the jib, briefly set the switch to the "extension" side to
fully extend the jib side-lifting cylinder before setting the switch to
the "stowage" side, which moves the jib from under the boom to
the side.
(4) Slewing free/lock switch
This switch controls the slewing drift state while the superstructure
comes to rest after the slewing lever has been returned to neutral.
Free: In this setting, slewing comes to a smooth inertial stop after
the slewing lever is returned to neutral.
Lock: In this setting, slewing stops abruptly when the slewing
lever is returned to neutral.
Control slewing very gently in this case.