Hawker Beechcraft Hawker 800XP, Руководство по эксплуатации для пилотов

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Page 2-41
Pilot’s Operating Manual
Revision A2: Nov, 2004
Sub-section 2
GROUND SERVICING
Hawker 800XP Pro Line 21
Section VI - GROUND OPERATIONS
HYDRAULIC SYSTEM
TANK CAPACITIES
Table 4 - Capacities of Reservoirs
CHECK HYDRAULIC PRESSURE
1. Energize the DC busbars.
2. Read the pressure indication on the hydraulic main system gauge on the triple indicator (Figure 14).
RELEASE HYDRAULIC PRESSURE
1. Release the main accumulator pressure as follows:
(a) Make sure the WHEEL BRAKE lever is set to NORMAL (fully forward).
(b) Operate the foot brake pedals until, with the brakes fully applied, zero pressure is indicated on
both the brake indicators.
2. Release the emergency brake accumulator pressure as follows:
(a) Set the WHEEL BRAKE lever to EMERGY.
(b) Operate the foot brake pedals until the emergency brake accumulator pressure gauge reads 950
to 1000 psi.
CHECK MAIN HYDRAULIC SYSTEM RESERVOIR (Figure 15 & 16)
Table 5 - Equipment and Materials
1. Make sure the landing gear is DOWN, airbrakes are SHUT, and thrust reversers are stowed.
2. Gain access to the main hydraulic reservoir in the rear equipment bay and release the thrust
reverser accumulator pressure as follows:
(a) Set the spring loaded handle of the thrust reverser pressure release valve, located on the
hydraulic box, to the OPEN position to depressurize the thrust reverser accumulator until the
pressure gauge reads 1450 to 1500 psi.
(b) After the pressure has dissipated, release the handle.
Reservoir U.S. Pints Liters
Main 19.22 9.10
Auxiliary 6.01 2.84
Equipment - Material Part - Type
Wrench - Reservoir Filler Cap 25Y189A
Fluid
• MIL-H-5606
• DEF STAN 91-48
• Aeroshell Fluid 4
• Mobil Aero-Hydraulic Oil HFA
• Hydraulic Oil AA
• Univis J - 43
Flashlight Local Supply