Tecnam P2012 - Page 73

P2012
AIRCRAFT MAINTENANCE MANUAL
ATA Item Maintenance Task Frequency
A B C D E
OIL SYSTEM
79-00 Oil System Check oil lines: there should be no indication of leakages
X
79-00 Oil System Visually inspect oil radiator and hoses for condition and
security of installation
X
79-00 Oil System Check the oil radiator supports for damage, bent deformation
and security of installation
X
79-00 Oil System Visually inspect vent hose and vent system (including
separator) for condition and security of installation.
X
79-00 Oil System Clean the oil vent with pipe cleaner brush to avoid obstruction,
if MOD2012/140 is installed.
X
79-00 Oil System Oil separator and internal coalescing screen inspection and
cleaning
X
ATA Item Maintenance Task Frequency
A B C D E
FUEL SYSTEM
28-00 Fuel
System
Inspect fuel tank vent valves free from obstruction.
X
28-00 Fuel
System
Inspect fuel system rigid lines (steel and light alloy items,
including crossfeed lines) for leaks, chafing and security of
installation and clamps. Inspect all lubber lines on AN fittings,
including union fitting on LH wing root for combunstion heater
installation.
X
28-00 Fuel
System
Remove all wing inspection caps and inspect internally fuel
tanks and lines for leaks and condition/cleanliness. Clean tank
if required.
X
28-00 Fuel
System
Check fuel tank sump drain valves for conditions and operation
X
28-00 Fuel
System
Check fuel suction pipe filter for condition, operation and
correct installation.
X
28-00 Fuel
System
Clean fuel suction pipe filter (access through upper wing skin
fuel tank door or by removal of fuel pick-up assy)
X
28-00 Fuel
System
Replace high pressure fuel system filter
600 FH or 1 year
(wof)
(***)
28-00 Fuel
System
Perform fuel check valve operational test
600 FH or 1 year
(wof)
(***)
28-00 Fuel
System
Inspect fuel system check valve. Perform cleaning and
clogging indication check.
600 FH or 1 year
(wof)
(***)
28-00 Fuel
System
Clean gascolator filter. Check gascolator drain valve for
condition and operation.
X
05-20-00
Page 35
5
th
Edition - Rev. 0
2022, Jan 14