Extra 200 - Page 187

CHAPTER 28
PAGE 12
EXT
RA - FLUGZEUGBAU GmbH
SERVICE MANUAL EXTRA 200
PAGE DATE: 1. July 1996
28-11-04 Wing Tank Outlets Removal/Installation
1 Remove the inspection door (1) (refer to Figure 5) per
Chapter 28-11-04.
2 Remove the union nuts (2) and the elbow tubes (3).
3 Remove AN 924 nut and washers and remove AN 832
fitting.
W A R N I N G Stripping solvents can be toxic and volatile. Use only in
well ventilated areas. Avoid physical contact with sol-
vent and do not inhale vapors. Keep solvent containers
covered when not in use.
4 Clean sealing surfaces mechanically and with Acetone.
5 Install in reverse sequence of removal after applying
3M Brand Fuel Resistant Coating 776 (3M, St. Paul,
USA) to the sealing surfaces (fitting to tank root rib).
Ensure that the outlet end positions are in the upper-
resp. undermost edge of the wing tank (see Figure 7
below).
Wing Tank Outlets Removal/Installation
Figure 5
MAINTENANCE PRACTICES
PAGE DATE: 15. December 1999