AIRCRAFT MAINTENANCE MANUAL
DFE-AMM-AR1
Rev. 1 – 07/24/2014
2-13
Event
#
Event description
Inspection
Tick off performed inspection
Carried
out by:
Inspected
by:
after the
first
25
hrs.
after the first
50
hrs.
every
50
hrs.
every
100
hrs.
3.6.3.
Visually check system for leaks
3.7.
Cooling system
3.7.1.
Visually check radiator for condition and
leaks
3.7.2.
Visually check condition, attachment of
hoses; radiator left hose clearance from
exhaust pipe approx. 0.8 in (20 mm), check
system for leaks
3.7.3.
Tighten hose clamps if needed
3.7.4.
Check coolant quantity in the expansion tank
- add or change coolant acc. to the engine
manual if needed
3.7.5.
Visually check condition and attachment of
overflow bottle on the firewall and service to
appropriate level
3.8.
Lubrication system
3.8.1.
Visually check condition and attachment of oil
tank
3.8.2.
Check oil cooler for condition, attachment
and leaks
3.8.3.
Visually check hoses for condition, leaks,
attachment and security - replace damaged
hoses
3.8.4.
Check oil quantity - add or change oil acc. to
the engine manual if needed
3.9.
Exhaust system
3.9.1.
Visually check exhaust system for condition,
cracks, deformations or damage - repair /
replace. Check left front pipe clearance from
radiator hose - approx. 0.8 in (20 mm),
3.9.2.
Visually check condition and attachment of
the muffler - repair / replace as needed
3.9.3.
Check joint security
3.10.
Heating
3.10.1.
Visually check hoses leading air into the
cockpit - check hose for condition, integrity,
attachment and security
3.10.2.
Check condition, function and control of the
heating / venting system valves
3.11.
Reinstall lower engine cowling
Reinstall lower engine cowling when the
inspection is completed and engine test run
performed
3.12.
Lubricate per Lubricating Chart
4.
PROPELLER
see manufacturer instru
4.1.
Blades
4.1.1.
Inspect blades for abrasions, cracks, paint
damage, condition of blades leading edges
and tips - repair according to the propeller
manual
4.2.
Spinner
4.2.1.
Visually check spinner for condition,
abrasions, cracks, paint damage - repair as
necessary
4.2.2.
Remove spinner
