Vacuum System Failure - Cessna 172SPHUSR05 Pilot Operating Handbook

SECTION 3
EMERGENCY PROCEDURES
VAC U U M SYSTE M FAILU R E
Left Vacuum (L VAC) Annunciator or Right Vacuum (VAC R)
I
Annunciator Illuminates.
IF VAC U U M
OPERATING
OCC U R R E D IN THE VAC U U M SYSTEM AND
PARTIAL
R EQ U I R ED FOR CONTI N U ED FLIGHT.
1 .
operating limi t s.
Vacuum Gage -- CHECK
13-1 2
CAUTION
IS NOT
LIMITS, A
PAN EL PROCEDU R ES
to ensure vacuum wi t hin normal
MODEL 1 72S
WITHIN NORMAL
FAI L U R E HAS
MAY
CESSNA
BE
Revi s i o n 4