Always keep the brightness control on the LCD display at maximum.

Each of the two life vests located at L2 entry door flight crew station expired.

"EMERGENCY EXIT" placard at exit hatch over Left wing is illegible.

This commonality permits greater ease of learning and understanding for pilots, aircraft maintenance technicians and engineers alike.

Flush the filter with hot water.

Examine the drain holes for blockage.

Clean the surface with a soap-and-water solution.

The disassembly fixture lets you disassemble the module.

Lock the pulley with the rigging pin.

Determine which door has failed to close.

Repeat application of clean solvent as necessary to remove oils.