CELIER
SERVICE MANUAL
Xenon 2
RST
Aviation
Schedule of Overhauls and Service Work
Chapter 5
17 Checking the rudders for operation freedom and
clearances.
Lubricating the hinges (every 50 hours).
●
●
●
If the control surface is excessively loose, contact the
manufacturer. Do not fly with damaged hinges.
WHS2002 Lubricant.
18 Checking the clamping rings fixing the rudder
bowdens to the tail pipes.
●
●
●
Replace even if they are only slightly damaged.
19 Checking the operation of the trimmer and the
condition of the line, stop, block and spring.
●
●
●
The line must be replaced to a new one even with the
smallest traces of wear (rubbed spots).
Undercarriage, Legs, Wheels, Brake System
25
50
100
20 Checking the wheel bearings for fluency work.
●
Non-service bearings, sealed permanently.
21 Checking that the front wheel fork is not bent.
●
Replace if bent.
If movement resistance is found, dismantle the fork,
lubricate with WHS2002.
22 Checking the undercarriage legs and their
mounting to the fuselage for damage or signs of
material wear (cracks, deformations).
●
The spacing of the master undercarriage wheels in the
new gyrocopter amounts to 2.2m. The overall
maximum admissible opening amounts to 10 cm.
Replace in case of an overly large spacing.
23 Checking pressure in the tyres and that they are
not damaged or worn-out.
●
●
Pressure in the tyres:
standard: 2 bars; tundra: 1,5 bars.
24 Checking the wear of the wheel brake linings.
●
●
Replace if need be.
If the brake blocks rub the disc or an uneven wear of
the linings occurred, unscrew the bolts fixing the brake
disc to the wheel hub and check the hammering of the
disc.
Rotor Head, Rotor, Blades, Hub
25
50
100
30 Checking the fixing of the toothed-wheel rim to
the head as well as fixing bolts.
●
M8 bolts: 24 Nm ± 1 Nm.
31 Checking the pins for damage or wear.
Detaching, cleaning, lubricating and renewed
attaching.
1. Pin for rotor hub suspension on the head
(teeter bolt);
2. Head tilting pin;
3. Head sloping pin.
●
●
WHS2002 lubricant.
32 Checking and lubricating the slip sleeves of the
pin for rotor hub suspension on the head (teeter
bolt).
●
●
Replace if worn-out. WHS2002 lubricant.
33 Checking the head joints (components nos.
6119 and 6124) and their nylon washers.
Detaching, cleaning, lubricating and renewed
attaching.
●
Lubricating from the outside with the WD-40 agent is
recommended.
34 Checking the condition of the brake lining on
the rotor head disc and the frictional component
of stainless sheet metal.
●
The maximum wear of the cooperating frictional
components amounts to 0.5 mm. If need be, replace
them with original parts.
35 Checking the operation of the rotor brake.
●
●
●
If the contact of the frictional component with the
brake lining is not correct (full), adjust its position to
ensure the most effective braking.
36 Total cleaning of the hub and the rotor blades.
Checking the condition of the connection of the
hub and the blades.
Aligning the rotor blades.
●
Detach the blades from the hub.
After cleaning, the hub must be covered with a layer of
WD-40. Attaching and aligning the rotor according to
IUL subsection 4.2. Apply new nuts on the bolts fixing
the blades to the hub.
Page 5-6
Document no.: X2RST-001-PL
Edition 1
24 Aug 2009
Change no.:
