Furukawa Unic URW370C4U Series, Руководство по эксплуатации и техническому обслуживанию

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HOW TO OPERATE CRANE
3
Check that the operation mode is select-
ed to “OUTRIGGER” at this time and
voice message, “Outrigger mode, Outriggers
moving, Outriggers moving”, sounds and the
outrigger mode indicator lamp on the control
panel lights.
If the outrigger mode indicator lamp fails to
be lit, turn the operation mode switch to
“OUTRIGGER”.
4
Turn the outrigger vertical/horizontal
selector switch to “HORIZONTAL”.
The voice message, “Change control mode”,
is heard.
The voice message will not be issued when
the switch is turned to the mode already
selected.
5
Turn the outrigger operation switches (4
places) to “EXTEND” and pull outrig-
ger operation lever toward you to extend the
inner box.
6
Turn the outrigger vertical/horizontal
selector switch to “VERTICAL”.
The voice message, “Change control mode”,
is heard.
7
Pull outrigger operation lever toward
you to extend the vertical cylinder to set
it up on the ground.
(Do not extend and retract the inner box after
vertical member of outrigger has been set
up.)
8
Select the outrigger you want to operate
with the outrigger operation switch con-
cerned and pull the outrigger operation to
extend and retract the outrigger while moni-
toring a level so that the crane body can keep
level with the crawler raised by approx. 2in.
(50mm).
(Since two or more of outriggers cannot be
extended or retracted at the same time,
extend or retract outriggers separately.)