Komatsu D375A-8, Operation & Maintenance Manual

Page: 92 / 466

FLOATING MODE PILOT LAMP
The float mode pilot lamp lights up when the machine is in the
float mode.
How to set float mode
While pressing the top button of the blade control lever, move
the lever to the LOWER stroke end.
How to cancel float mode
Press the top button of the blade control lever or move the
blade control lever from the HOLD position to RAISE or LOW-
ER position.
REMARK
When the float mode is set or canceled, the buzzer sound as
well.
BLADE FINE CONTROL MODE PILOT LAMP
The blade fine control mode pilot lamp lights up when the blade
fine control mode is set.
In the blade fine control mode, the work equipment starts rising
and lowering smoothly.
Select the blade fine control mode in the customize mode.
For selection of the customize mode, see “CUSTOMIZE
SWITCH”.
AUTO-PITCH PILOT LAMP
The auto-pitch pilot lamp indicates the operating state of the
auto-pitch function.
Change the setting of the function on the customize mode set-
ting screen.
For selection of the customize mode, see “CUSTOMIZE
SWITCH”.
The function is enabled/disabled with the work equipment auto-
mation switch.
Display of the auto-pitch pilot lamp varies with setting of the
function and operation of the machine.
RIPPER AUTO-RETURN PILOT LAMP
The ripper auto-return pilot lamp indicates the operating state
of the ripper auto-return function.
Change setting of the function in the customize mode setting
screen.
For selection of the customize mode, see “CUSTOMIZE
SWITCH”.
The function is enabled/disabled with the work equipment auto-
mation switch.
Display of the ripper auto-return pilot lamp varies with setting
and operation of the function.
EXPLANATION OF COMPONENTS OPERATION
3-34