Intake and
Exhaust
Valves
Adjust valve head clearance after
the first 20 hours of operation
and then every 500 hours.
Primary and
Prefilter, Air
Filter
Elements
Replace air filter elements
Check after first 20 hours of
operation and then every 500
hours. Check for loose head
nuts. Torque cylinder head nuts.
Replace every 1,000 hours.
Replace fuel injection pump.
Generator
Set, Engine/
Alternator,
and Control
Panel
Check for damage, corrosion,
missing, or loose attaching
hardware
Damaged,
corroded,
missing, or loose
hardware
Inspect for breaks and/or
damage. Replace damaged fuel
lines.
Fuel lines leak or
show signs
of wear or
damage
Check for damaged, corroded, or
missing fuel fill strainer, tank cap
lug, and retaining rope.
Damaged,
corroded, or
missing
components
Check for damaged flexible
sleeve coupling and flexible
flange couplings
Damaged
alternator
coupling
components
Check for damaged, corroded, or
missing convenience receptacle
and cover (MEP-531A); LOP
engine shutdown cable grommet
and cable guide; and slave
receptacle.
Damaged,
corroded, or
missing control
panel
components.
Check for any lose wiring,
damaged or bruned wires and
insulation on all electrical leads
and harnesses. Ensure that
protective cover on rear of
instrument panel is secure.
Damaged control
panel
components
Check for damaged or corroded
load terminals, electrical outlets,
plugs and any fasteners.
Damaged or
corroded load
terminals or
receptacles
AGI6500DE & AGI6500SDE Operator / Owners Manual Version 11.4.1
Page 25