HYDRAULIC
SUBSYSTEMS
Landing gear, flight and ground spoilers, pri-
mary flight controls, nosewheel steering, and
brakes are hydraulically powered. System de-
s c r i p t i o n s a r e p r e s e n t e d i n C h a p t e r 1 4 ,
“Landing Gear and Brakes,” and in Chapter 15,
“Flight Controls.” Table 13-2 below is a chart
that lists what subsystem components are pow-
ered by which respective hydraulic system.
FlightSafety Canada
L t é e
L t d .
CL-600-2B16 PILOT TRAINING MANUAL
13-8
CL 601-3A/R
FOR TRAINING PURPOSES ONLY
SYSTEM 1
SYSTEM 3
SYSTEM 2
LANDING GEAR
Normal Extension
Normal Retraction
LANDING GEAR
Downlock Assist
—
—
—
FLIGHT SPOILERS
—
—
—
—
BRAKES
Outboard
BRAKES
Inboard
FLIGHT CONTROLS
One Elevator PCU
One Aileron PCU
One Rudder PCU
FLIGHT CONTROLS
One Elevator PCU
One Aileron PCU
One Rudder PCU
FLIGHT CONTROLS
Two Elevator PCUs
Two Aileron PCUs
Two Rudder PCUs
GROUND SPOILERS
NOSEWHEEL
STEERING
FLIGHT SPOILERS
Table 13-2. HYDRAULIC SUBSYSTEM CHART