THIS CAN OCCUR IN DIFFERENT CONDITIONS. This can occur under different conditions.
MAKE SURE THE PRESSURE IS LESS THAN 30 PSI. Make sure the pressure is under 30 psi.
underneath (pre) BELOW PUT THE CONTAINER BELOW THE DRAIN VALVE. Place the container underneath the drain valve.
underside (n) BOTTOM (adj) EXAMINE THE BOTTOM SKIN PANELS OF THE FUSELAGE FOR CRACKS. Inspect fuselage underside skin panels for cracks.
undertake (v) NOTE : Do not use this verb. Use a "specific action" verb. DO NOT START THE TEST WITHOUT PRECAUTIONS. Do not undertake the test without precautions.
undue (adj) UNWANTED TO PREVENT UNWANTED FRICTION, POLISH THE SURFACE. To avoid undue friction, polish the surface.
uneven (adj) EQUAL, ROUGH MAKE SURE THE FUEL LOAD IS EQUAL ON EACH SIDE OF THE AIRCRAFT CENTERLINE. Avoid uneven fuel load about the aircraft centerline.
REPLACE THE SLIDE VALVE IF ITS SURFACE IS ROUGH. Replace slide valve if its surface is uneven.
UNFOLD (v), UNFOLDS, UNFOLDED, UNFOLDED To open something that was folded MAKE SURE THE INDICATOR LIGHT COMES ON WHEN THE BLADES UNFOLD.
uniform (adj) CONSTANT, EQUAL CURE THE SEALANT AT A CONSTANT TEMPERATURE. Cure the sealant at a uniform temperature.
THE FUEL LOAD MUST BE EQUAL ON EACH SIDE OF THE AIRCRAFT CENTERLINE. Ensure uniform fuel load distribution about aircraft centerline.
uniformly (adv) EQUALLY MAKE SURE THE TWO PISTONS EXTEND EQUALLY. Ensure the two pistons extend uniformly.
uninsulated (adj) NO INSULATION THESE WIRES HAVE NO INSULATION. These wires are uninsulated.
unintentional (adj) ACCIDENTAL A GUARD ON THE CONTROL SWITCH OF THE PUMP PREVENTS ACCIDENTAL OPERATION. The pump control switch is guarded to prevent unintentional operation.
unintentionally (adv) ACCIDENTALLY IF YOU ACCIDENTALLY APPLY RAIN REPELLENT FLUID TO A DRY WINDSHIELD, REMOVE THE FLUID WITH A SOLVENT. If rain repellent fluid is unintentionally sprayed on a dry windshield, wipe off using solvent.
UNIT (n) 1. Equipment that does a function YOU CAN REPLACE A LARGE NUMBER OF UNITS WHEN THE ENGINE IS INSTALLED IN THE AIRCRAFT.
2. A quantity that is a standard (TN) of "measurement" THIS MANUAL USES SI UNITS.
UNKNOWN (adj) Not known DO NOT USE FUEL WITH UNKNOWN PROPERTIES.
unlatch (v) RELEASE, OPEN THE SWITCH MUST RELEASE.
THE SWITCH MUST OPEN. Switch should unlatch.
UNLESS (con) "Except" if DO NOT REMOVE THE ADAPTER FROM THE STABILIZER UNLESS A REPAIR IS NECESSARY.
|
