Pilot Operating Handbook
H3 EasyFlyer Sport
SECTION 4
NORMAL
Dynali_POH_H3 EasyFlyer Sport Rev. 2.5
– Issue date 30.10.2020 Page
32
➢
Check the condition of the door hinges.
➢
Check the wool thread.
Station 2 (skids and lateral cabin)
➢
Check that the wheels are removed or locked on the undercarriage.
➢
Check that the horizontal pitch rod, under the chassis has sufficient clearance
from the skids.
➢
Check for oil, coolant or fuel leaks on and below the engine and transmissions.
➢
Check the condition of the skids (no cracks, no excessive wear).
NOTE
Skids may have a slight bend in the center section (see SECTION 7)
Station 3 (engine, RH side)
➢
Carburettors and their venting hoses, cups, injection collector, filters, tanks and
hoses are firmly attached, dry, without any trace of leak or fuel and the collars
are tight. (Rotax 912ULS & 914UL).
➢
The throttle and choke (Rotax 912ULS & Rotax 914UL) springs are in perfect
condition.
➢
The turbocharger is properly attached (Rotax 914UL)
➢
The intake butterfly is properly attached (Rotax 912ULS-I)
➢
No trace of wear on the drive pulley (on engine).
➢
Check inner and outer condition of the drive belts and check that no foreign
objects can obstruct them.
➢
Check the tension of the belts.
CAUTION
Drive belts must be tensioned to the recommended value. In case of doubt,
see the maintenance manual for adjusting the tension of the belts.
If they are too tight, the engine will immediately engage the rotor at start-up
which may cause engine stall.
If they are too loose, belt slipping may be noticed during flight.
NOTE
After the first hours of use of the belts (following delivery or after
maintenance replacement), the tension should be re-adjusted.
