Komatsu PC30MR-5 Operation & Maintenance Manual page 110

EXPLANATION OF COMPONENTS
When the lock lever is set to FREE position according to
the screen instructions, the countdown stops and the
screen returns to the standard screen.
5.
When countdown continues and reaches 0, the engine
stops and the guidance icon on the bottom right lights up
in red.
If you press the function switch "F4", the screen changes
to "Auto Idle Stop in Operation" screen.
6.
Turn off the unnecessary switches according to the screen
instructions.
REMARK
With the auto idle stop function, only the engine is stop-
ped.
The machine monitor, inverter, etc., as well as the electri-
cal components including the lamps, windshield wipers,
and radio, keep their states before the engine is stopped.
7.
Turn the starting switch to OFF position.
This prevents battery discharging.
8.
When restarting the engine, turn the starting switch as usual.
MAINTENANCE SCREEN SETTING
On each item of "Maintenance" menu screen, the notification
related to maintenance can be displayed and set.
The items on maintenance display are as follows.
Air Cleaner Cleaning or Change
Coolant Change
Engine Oil Change
Engine Oil Filter Change
Hyd Oil Tank Breather Change
Fuel Main Filter Change
Hydraulic Oil Filter Change
Final Drive Case Oil Change
Hydraulic Oil Change
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WENAM00150
OPERATION