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Sub-section - 4.05
ABNORMAL PROCEDURES
FAA Approved
Original Issue: Feb 28, 2006
Hawker 850XP Pro Line 21 Airplane Flight Manual
MAIN HYDRAULIC FAILURE
(continued)
Wheelbrake Operation
Before Landing
WHEEL BRAKE lever ................................................ If SUPPLY pressure is
approximately 2300 PSI, leave in
NORMAL (forward) position.
If SUPPLY pressure is zero, select
EMERGY.
Brake pedals .............................................................. Avoid use before landing
Actions On Landing
Brake pedals .............................................................. Apply gently - Use one continuous
application if possible - Do not taxi.
If Normal Braking Fails
Complete BRAKE FAILURE procedure - EMERGENCY PROCEDURES - Section 3.
NOTE: Anti-skid will be inoperative.
EMERGENCY BRAKE LOW PRESSURE
Emergency brake system probably inoperative. On landing, use normal braking sparingly to
conserve remaining pressure.
HYDRAULIC LOW PRESSURE
No in-flight action.
MAIN HYDRAULIC FAILURE and
LO PRESS
EMRG BRK
LO PRESS
HYD 1
LO PRESS
HYD 2
or
For Training Purposes Only