Cessna 402C Pilot Operating Handbook page 238

SECTION 7
AIRPLANE. & SYSTEMS DESCRIPTIONS
VACUUM SYSTEM SCHEMATIC
STANDARD SYSTEM
r<·~·402C
MODEl
PILOTS
DIRECTIONAL
GYRO
SUCTIO/N'--_ _ ~
GAGE
rr
LEFT VACUUM
OUTLET
OPTIONAL SYSTEM
PILOT'S
DIRECTIONAL
GYRO
PILOTS
HORIZON
GYRO
[L-----""''---'''~ "iI
CHECK VALVE AND
VACUUM MANIFOLD
PILOTS
HORIZON
GYRO
OUTLET
-
RELIEF VALVE
AIR FILTER
Figure 7-22
COPILOTS
DIRECTIONAL
GYRO
I
COPILOTS
HORIZON
GYRO
J
RIGHT VACUUM
PUMP
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