Komatsu PC450-8 Operation & Maintenance Manual page 116

DETAILED CONTROLS AND GAUGES
3. On the working mode selection screen shown on the right,
select ATT 2-Way Attachment, then press switch F6.
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On the working mode selection screen shown on the
right, it is possible to carry out the following operations
with switches F3 to F6.
F3: Moves to next item (1 line down).
F4: Moves to previous item (1 line up).
F5: Returns to user menu screen.
F6: Switches to setting screen for selected item.
4. The screen switches to the 2-Way Attachment Select
menu.
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2-Way Attachment Select
In 2-Way Attachment Select (a), the oil flow to be set in
ATT mode can be set to one of two set values.
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2-Way Attachment Oil Flow Setting menu
In 2-Way Attachment Oil Flow Setting (b), it is possible
to change the oil flow set for the ATT mode.
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In case of machine with 2 attachment lines, this symbol
(c) is displayed to show attachment 1 setting mode.
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OPERATION
9EH9429a
1
c
1 A