System Review PTM CH-14 (Landing Gear and Brakes) Flashcards
Landing Gear is controlled, actuated and locked how?
Electrically Controlled.
Hydraulically Actuated.
Mechanically Locked
Landing Gear hydraulics are backed up how?
Pneumatic blow down
Landing Gear can be lowered by what method with Hydraulic and Pneumatic failure?
Free fall using levers in the cockpit and cabin
What must be done prior to towing the ac?
Disconnect Torque Link
WOW MISCOMPARE (Amber) CAS means what?
Squat Switches disagree
Nose Gear Steering limits: Tiller? Rudder Pedals?
81 degrees
7 degrees
Nose wheel steering accumulator provides how much movement?
2 sweeps
What does pressing the AP/TRIM/NWS button do?
Removes hydraulic pressure from the NWS unit.
Where is the NWS Accumulator? Preflight actions?
Left nose compartment. Compare pressure vs temp.
Touchdown protection prevents brake application for ___ seconds after WOW
3 seconds
How do you set the parking brake prior to engine start?
AUX hydraulic pump on, push brakes, raise parking brake handle
PARK BRAKE ON (White) CAS means what?
Does it cause a NO TAKEOFF (Amber) CAS?
Parking brake is set.
YES, causes NO TAKEOFF CAS
ANTISKID FAIL (Amber) CAS appears when?
After a fault is determined on ground or inflight. Inflight check upon gear extension.
With ANTISKID FAIL (Amber) CAS will brakes be available?
YES but no Antiskid protection
What provides emergency braking?
Pneumatic accumulator using EMERGENCY BRAKE lever
Does emergency brakes have antiskid protection?
NO
Brake wear indicators can be checked with or without the parking brake set, T/F?
FALSE. Requires brakes to be set.
Brake wear indicators show when brakes need replacement when pin is ___ .
FLUSH
Nosewheel Steering requires ___ DC power.
Main
