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AP101B-7200-15
Hydraulic System
PART 1
CHAPTER 4—HYDRAULIC SYSTEM
Contents
Para
DESCRIPTION
General ... ... ... ... ... ... ... 1
Main System Components
...
...
...
...
2
Services
... ... ... ... ... ... ... 3
System
Operation... ... ... ... ... ... 6
Emergency
Air
System
... ... ... ... ... 8
HYDRAULIC SYSTEM MANAGEMENT
Pre-Flight
Inspection ... ... ... ... ... 11
Pre-Start
Checks
... ... ... ... ... ... 12
Starting
Checks
... ... ... ... ... ... 13
After-Starting
Checks
... ... ... ... ... 14
Pre-Take-Off
Checks ... ... ... ... ... 15
After
Take-off
Checks
... ... ... ... ... 16
Pre-Landing
Checks ... ... ... ... ... 17
After Landing Checks ...
...
...
...
... 19
Shutdown
Checks... ... ... ... ... ... 20
DESCRIPTION
General
1. A constant flow hydraulic system is powered by two EDPs, one on each
inboard engine. The system, containing 19½ gallons of fluid (OX19), is
used to operate the undercarriage, flaps and bomb doors. A hand pump
and an emergency air system are provided for use during malfunctions
or emergencies. The hydraulic turrets, carburettor air intake control and
fuel jettison system are inoperative.
Main System Components
2. The main components of the hydraulic system are:
UNCONTROLLED DOCUMENT - NOT FOR USE IN FLIGHT OR TO BE PRINTED
UNCONTROLLED DOCUMENT - NOT FOR USE IN FLIGHT OR TO BE PRINTED