Table 2-1. Operator's Preventive Maintenance Checks and Services - CONT.
Not Fully Mission
Ensure that all sideboards (1) properly fit
Not all sideboards can
in pockets (2).
be installed in pockets.
Ensure all sideboard retaining clips (3) are
not damaged or missing.
Two rear ISO
a. Remove pin (1) from extension (2) and
Pin or lock damaged or
rotate extension upward.
extension will not rotate.
b. Fix extension (2) in position by
installing pin (1).
c. Pull pin (3) from lock (4). Rotate
lock up to locked position (as shown) and
install pin in lock.
d. Pull pin (3) from lock (4) and rotate
lock to the stowed position and install pin
e. Pull pin (1) from extension (2) and
rotate extension to the stowed position.
Install pin in extension.