Komatsu PC1250-11, Original Instructions Manual

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AFTERTREATMENT DEVICES REGENERATION
Each item of “Aftertreatment Devices Regeneration” menu (c)
is for settings of the aftertreatment devices regeneration.
MAINTENANCE SCREEN SETTING
Each item of setting menu (d) on “Maintenance” screen is used
for displaying and setting the notification relevant to mainte-
nance.
The items on “Maintenance” display are as follows.
A B
Air Cleaner Cleaning or Change -
Coolant Change -
Hyd Oil Pilot Filter Change 500
Fuel Prefilter Change 500
Engine Oil Change (*1) 500
Engine Oil Filter Change (*1) 500
Hyd Oil Drain Filter Change 500
Hyd Oil Tank Breather Change 1000
Fuel Main Filter Change 1000
Hydraulic Oil Filter Change 1000
PTO Case Oil Change 1000
Swing Machinery Case Oil Change 1000
Swing Motor Cooling Filter Change 1000
Fuel Tank Breather Change 1000
Final Drive Case Oil Change 2000
KCCV Filter Change 2000
KDPF Filter Cleaning 4500
Fuel Doser Cleaning 4500
Hydraulic Oil Change 5000
A: Maintenance items
B: Default maintenance interval settings (h)
C: Time remaining until maintenance (h)
*1:
When using the engine oil for cold district, the maintenance interval setting must be changed.
EXPLANATION OF COMPONENTS OPERATION
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