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TM 9-2330-272-14
4-39. AIR LINES AND FlTTINGS REPLACEMENT (Cont).
3.
4.
5.
6.
7.
8.
CAUTION
l Use caution when removing air tube at clips. Clips should be lifted gently and only
enough to release air tube. Improper handling of clips will cause them to break.
l If two or more consecutive clips are missing or damaged, air tube will not be
adequately supported. Damage to air tube may result.
Gently lift clips (14) and release air tube (11). If two or more consecutive clips are missing or damaged, notify
Direct Support Maintenance.
NOTE
Air tube may have to be cut to remove.
Remove air tube (11) from four grommets (15) and frame (7). If damaged, remove grommets from frame and
discard,
NOTE
For Information on manufacturing air tube refer to Appendix F.
If removed, install four new grommets (15) in frame (7). Position air tube (11) through grommets and frame.
Apply antiseizing tape to straight adapter (13) and install straight adapter and air tube (11) on relay valve (12).
Apply antiseizing tape to straight adapter (10) and install straight adapter and air tube (11) on air filter (5) or air
tube (6).
CAUTION
l Use caution when Installing air tube at clips. When securing air tube under clips, a
soft-faced hammer should be used to tap clips back into place. Improper handling of
clips will cause them to break.
l If two or more consecutive clips are missing or damaged, air tube will not be
adequately supported. Damage to air tube may result.
Install air tube (11) in clips (14). Gently bend clips over air tube. Notify Direct Support Maintenance if two or more
consecutive clips are damaged at installation.
4-71
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