CHAPTER 51
PAGE 31
MAINTENANCE MANUAL EXTRA 300/SC
PAGE DATE: 12. February 2019
- Perforate a clean, thin plastic foil with a coarse needle
(max. spacing of holes: 20mm x 20mm) - mainly in the
area of the honeycomb - and lay it on to the repair area.
- Lay a jute cloth or equivalent bleeder cloth on this
perforated plastic foil.
- Lay an air tight plastic foil upon the jute weave and seal
their edges to the surrounding surface using an adhesive
tape.
- Apply suction with a vacuum pump (pressure difference
approx. 0.7bar / 10psi)
- Curing cycle
- Following the curing cycle carefully remove vacuum
bagging material and peel nylon fabric.
After the pre-curing period at room temperature, the re-
paired area has to be cured according the temperature cycle
as shown on Figure 3.
After the curing process is completed, the repair area can be
sand level to the surrounding area.
N O T I C E
Sand only the edge thickness of repair laminate!
Refinish the surface according chapter: 51-70-07 Painting.
51-70-04
Repair of Spars
The spars consists of carbon roving caps, glass or carbon
fibre webs and PVC foam cores.
I M P O R T A N T
The spars are higly stessed; a failure of this bonded struc-
ture can result in loss of the aircraft! In all cases, the
repair of a spar must be considered as a large-scale re-
pair with a Damage Class 1 (Refer to Chapter 51-10-01
Damage Classification"). EXTRA-FLUGZEUG-
PRODUKTIONS- UND VERTRIEBS- GmbH has to be
contacted prior to repair!
REPAIRS
Repair of Laminates
Содержание 300/SC
Страница 64: ...CHAPTER 27 PAGE 5 MAINTENANCEMANUAL EXTRA300 SC PAGEDATE 12 February2019 Figure 2 Control Surface Deflections...
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Страница 100: ...CHAPTER 28 PAGE 9 MAINTENANCEMANUAL EXTRA300 SC PAGEDATE 12 February2019 Figure 2 Storage...
Страница 113: ...CHAPTER 28 PAGE 22 MAINTENANCEMANUAL EXTRA300 SC PAGEDATE 12 February2019 Figure 9 Distribution...
Страница 115: ...CHAPTER 28 PAGE 24 MAINTENANCEMANUAL EXTRA300 SC PAGEDATE 12 February2019 Figure 10 Fuel Selector Valve and Control Rod...
Страница 122: ...CHAPTER 28 PAGE 31 MAINTENANCEMANUAL EXTRA300 SC PAGEDATE 12 February2019 Figure 14 Indicating...
Страница 137: ...CHAPTER 32 PAGE 11 PAGEDATE 12 February2019 MAINTENANCEMANUALEXTRA300 SC Figure 5 Layer Sequence Wheel Fairing...
Страница 138: ...CHAPTER 32 PAGE 12 PAGEDATE 12 February2019 MAINTENANCEMANUALEXTRA300 SC Figure 6 Brake System...
Страница 182: ...MAINTNANCEMANUALEXTRA300 SC PAGEDATE 12 February2019 CHAPTER 53 PAGE 11 GENERAL Figure 7 Layer Sequence Side Cover...
Страница 183: ...MAINTNANCEMANUALEXTRA300 SC PAGEDATE 12 February2019 CHAPTER 53 PAGE 12 Figure 8 Layer Sequence Side Cover...
Страница 210: ...CHAPTER 73 PAGE 17 MAINTENANCEMANUALEXTRA300SC PAGEDATE 12 February2019 or 1 2 3 Figure 8 Mixture Control Cable Rigging...
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