Komatsu Galeo BR380JG-1E0 Shop Manual page 236

SEN01355-00
Inspection mode
If work mode (B) is selected with the mode
q
selector switch (2), you can check the operat-
ing condition of each work equipment and find
out the work equipment receiving an overload
or abnormal load.
The inspection mode has the manual (M),
q
semiautomatic (S), and automatic (A) modes,
each which is selected by operating crusher
clearance adjustment mode selector switch
(2).
1. Manual (M)
While clearance closing switch (3) of the
q
monitor is depressed, clearance closing
monitor (8) flashes and actual crusher
clearance value (10) changes.
While clearance opening switch (4) of the
q
monitor is depressed, clearance opening
monitor (9) flashes and actual crusher
clearance value (10) changes.
a If actual crusher clearance value (10) is
smaller than 50 mm or larger than 150
mm, it lights up red.
44
10 Structure, function and maintenance standard
2. Semiautomatic (S)
1) Just after this screen appears, the cursor
is at clearance set settle monitor (11).
2) Depress UP switch (5) or DOWN switch
(6) of the monitor to bring the cursor to
crusher clearance set value monitor (12).
3) Depress settle switch (7), and clearance
set value (12) lights up.
4) Depress UP switch (5) or DOWN switch
(6) of the monitor to bring the cursor to the
clearance set settle monitor and depress
the settle switch (7).
5) Clearance set value (12) flashes and the
clearance is increased or decreased as
explained below.
When clearance set value (12) is +:
q
The clearance is increased by the
value of (12) from current actual
crusher clearance (10).
When clearance set value (12) is –:
q
The clearance is decreased by the
value of (12) from current actual
crusher clearance (11).
6) While the crusher clearance is increasing,
(9) flashes. While the former is decreas-
ing, (8) flashes.
a The input value to crusher clearance
set value (12) is so limited that the
actual crusher clearance will be in the
effective using range of 50 – 150 mm.
When crusher clearance set value
(12) is increased or decreased and
settle switch (7) is depressed, if the
actual crusher clearance is out of the
above range, the crusher clearance
set value is returned to the former
value.
BR380JG-1E0