Bailey Moyes 912 Dragonfly, Руководство по обслуживанию

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Page 25
Section 2
Maintenance & Inspection
Dragonfly 582/912
BULKHEAD
STEP INSTRUCTIONS for Assembly, for Disassembly reverse the order! PART NO. STAGE
CERT.
1
LLP1000
Install (see item 17 of Section 13) (LLP1000) bolt control pivot assembly
into bulkhead
as shown. AN3 castle nut, cotter pin. Loose.
DFW 012
DFI 001
2
Slide two spacer bulkhead .875” x .25” x 1.25”
into bulkhead. Insert bolt boom – bulkhead assembly,
through cross tube in the boom. Install boom end plug .
Wrap packing tape around bolt assembly and cross tube to secure bolts. Slide release
cable through boom end plug and drive plug into boom tube. Bulkhead, spacer bulkhead
.875” x .25” x 1.25, bulkhead, 1/4" washer, AN4 high temp
nut. Very tight.
DFP 029
DFW 011
DFP 027
3 Slide gear block
into bulkhead. Bolt AN4-23A, 1/4" washer, bulkhead, gear block, bulkhead, 1/4" washer,
AN4 full nut.
Loose.
DFP 011
4 Slide gear leg
into gear block, align with hole in bulkhead. Bolt AN4-23A, 1/4" washer, bulkhead, gear
leg, bulkhead, 1/4" washer, AN4 high temp nut.
Very tight.
DFN 002
5
LLP500
LLP500
Using a sharp 1/4" drill bit square with surface of bulkhead, drill gear block halfway
through. Repeat other side, holes will find each other in the middle.
Bolt AN4-26A (LLP500), 1/4” washer, \ cockpit channel brkt lower,
bulkhead, gear block, bulkhead, channel brkt 1”, (LLP500)
1/4" washer, AN4 full nut. Loose
DFI 011
DFL 016
6 Push root support fwd
into bulkhead. Hole may be filed, but keep the fit as snug as possible. Slide
spacer 1” x .25” x .125”
between each side of root supp fwd and bulkhead. Bolt AN4-24A, 1/4" washer, cockpit
channel brkt lower, bulkhead, spacer 1” x .25” x .125”, root support fwd, spacer 1” x .25” x
.125”, bulkhead, 1/4" washer, AN4 full nut.
Very tight, also tighten bolts 3 & 5.
DFB 001
DFP 028
7
Drill 5/32" hole in top centre of tube plug .875” x .75” x .25”.
Attach cable clamp 1/4”
to long plastic sleeve on rudder cable
1" from aft end. Slide plastic sleeve through bulkhead. Screw pan head 10
#
x 3/4”,
cable clamp 1/4”, tube plug .875” x .75” x .25”.
DFP 007
DFT 431
DFQ 009
DFT 512
8
LLP500
100 hr
Place spacer 1” tube spacer .875” .875”
inside main boom supp tube.
(You may squeeze the tube slightly with pliers to facilitate. Be sure to wrap tube to
prevent marring and use just enough pressure to avoid deforming tube). Bolt AN4-16A ,
1/4" washer,
channel brkt 1”(LLP500), main boom supp tube, spacer 1” tube spacer
.875” .875”, main boom supp tube, channel brkt 1” , 1/4" washer, AN4 half nut.
Very tight. Re tighten every 100 Hrs “Look for elongation of holes”
DFG 004
DFC 014
9
Bolt boom supp tube 1/4” x 8.125”,
1/4" washer, AN4 half nut. Through main boom supp tube, saddle 1”,
tang mid root,
boom tube, tang mid root, saddle 1”, main boom supp tube, 1/4" washer, AN4 half nut.
Very tight. Loosening bolt 2 or 5 may assist in assembly.
DFO 005
DFP 031
DFO 030
(1) Recommended Special Tools: None
(2) The parts needed to perform the task: Replace worn/damaged parts as needed, listed above. Max. Wear (defined 1.1.8.1)
(3) Type of maintenance: Inspection=Line & Replacement=Heavy
(when it involves replacement of structural components.)
(4) Certification needed to accomplish the task: Line=LSRI Inspection or above, Heavy=LSRM Maintenance or above.
see:
3 Level of Certification in this manual
(5) Detailed instructions and diagrams as needed to perform the task, listed above and adjacent page.
Every Annual or 100 Hrs., Inspect for Cracks, Corrosion, Elongation of holes & Fasteners for Wear & Security.
#5 500 hours replace
Bolt AN4-26A (LLP500), check holes for elongation Inspect #4 Bolt.
#8 500 hours replace main boom supp tube, channel brkt 1” (LLP500),
#1
1000 hours replace
bolt control pivot assembly (LLP1000),
(6) Method to test/inspect to verify the task was accomplished properly. Insure that all procedures were followed correctly and
there is proper non-binding movement to moving parts and that fasteners were tightened as instructed. When flight
controls are involved, assure that they are operating properly.
Section 2 Bulkhead
Section 2