INSPECTIONS / CONDITION INSPECTIONS AND 100-HOUR INSPECTIONS 3-21
CHANGE C2 ICON A5 / MAINTENANCE MANUAL
3.3.8 Condition and 100-Hour Inspection—Engine and Propeller
Correct all unsatisfactory items prior to flight
S=Satisfactory, U=Unsatisfactory
S U Comments
Inspect engine per Rotax 912iS Maintenance Manual’s
maintenance schedule
Inspect engine mount for wear, cracking, missing paint,
general condition. See “Inspect Engine Mount” on page
16-30.
Check engine mount attachments (10 places) are secure.
See “Inspect Engine Mount” on page 16-30.
Check for oil leaks from line fittings and oil tank drain valve
Check firewall for condition and coverage (gaps between
airframe and firewall)
Check oil tank/mounting brackets for security
Inspect oil cooler and radiator for leaks and condition
Inspect throttle control for proper travel and security (See
“Inspect Throttle Control for Proper Travel and Security”
on page 16-32.)
Check exhaust system for attachment, cracks, general
condition
Clean engine air filter
Check cowling for cracks and condition and security of
fasteners. See “Install Engine Cowlings” on page 16-16.
Inspect propeller/hub/extension/fan per Sensenich 3B0R5
Installation Instructions, rev-a8 and verify that hardware is
secure
Remove spinner dome (See “Remove Spinner Dome” on
page 16-105.)
Torque propeller bolts per Sensenich 3B0R5 Installation
Instructions, rev-a8
Reinstall spinner dome (See “Install Spinner Dome” on
page 16-106.)
Check security and condition of engine grounding wires