Hour (Daily) Lubrication And Maintenance Checks; Hour Lubrication And Maintenance Checks - Komatsu 830E Shop Manual

10 HOUR (DAILY) LUBRICATION AND MAINTENANCE CHECKS

Prior to each operating shift, a "walk around" inspec-
tion should be performed. Check the truck for general
condition. Look for evidence of hydraulic leaks;
check all lights and mirrors for clean and unbroken
lenses; check operator's cab for clean and unbroken
glass; check frame, sheet metal and body for cracks.
Notify proper maintenance authorities if any discrep-
ancies are found. Give particular attention to the fol-
lowing:
Note: The following checks include some optional
equipment that may not be applicable.
10 HOUR LUBRICATION AND
MAINTENANCE CHECKS
1. FAN DRIVE AND TURBOCHARGERS - Check
for leaks, vibration or unusual noise. Check
alternator and fan belts for proper tension, con-
dition and for alignment.
2. RADIATOR - Check coolant level and fill with
proper mixture as shown in Cooling System
Recommendation Chart. Refer to Engine Man-
ual for proper coolant additives.
3. ENGINE - Check oil level. Refer to engine man-
ufacturer's shop manual for oil recommenda-
tions (Lube key "A") and the following checks:
• Intake & exhaust piping - check for security.
• CENTINEL™ - Check reservoir oil level.
• Eliminator Filter - Check operating indicator.
• Fuel Filters (Fuel Separators) - Drain water from
bottom of each filter housing.
NOTE: If truck is equipped with a reserve engine oil
tank, the oil should be visible in the center (middle)
sight gauge. If not, add oil to reserve tank until oil is
visible in top sight gauge. Also, with engine running,
check operation of the LED indicator light. See below
for description of LED Light Signals.
LED Light Signals:
• Steady - Pump 1 is withdrawing oil from the
engine sump and bringing down the oil level.
• Regular Pulsing - Pump 2 is returning oil to the
engine sump and raising the oil level.
• Irregular Pulsing - Oil is at the correct running
level.
4. FUEL FILTERS (Fuel Separators) - Drain water
from bottom of each filter housing.
5. HYDRAULIC TANK - Check oil level in tank, add
oil if necessary. Refer to "Hydraulic Tank Ser-
vice". Oil should be visible in sight glass. - DO
NOT OVERFILL. Lube Key "B".
P2-4
Truck Serial Number _________________________
Site Unit Number ____________________________
Date: ______________ Hour Meter: ____________
Name of Service Person ______________________
Lubrication and Service
COMMENTS
√ √ √ √ 'd
INITIALS
P02039