Cessna 177 SERIES Service Manual page 186

NOTES
Beginning with serial 17702527, a vent line inter-
connect is added to the vent lines shown. Refer
~to
figure 12-2B.
A ~'-- REFER TO DETAILA
Check .040 dia. holes in vent lines (1), six inches
FIGURE 12-2 from trailing edge at wing tips.
REFER TO DETAIL A
-2,-47
H II
~,UP~FIGURE12-2
4/
REFER TO DETAILF
--
FIGURE 12-2 2
<-14
5 REFER TO DETAIL C
1lit FIGURE 12-2 NOTE
REFER TO FIGURE 12-8 Fuel shut-off valve knob (9) is safetied to its
mounting bracket in the ON position with
LREFERf
TO DETAIL .
0.018 inch dia mild steel wire part number
FGREE p TO~ D A
D
v
0400306-5, which is available from the Cessna
FrIGURE a12-2
pParts Distribution (CPD 2). This wire will
REFER TO DETAIL
E
break easily if knob must be placed OFF
DFIGURE 12-2 E
in an emergency.
FIGURE 12-2
BEGINNING WITH 17701634
1. Vent Line 7. Crossover Vent Lines 13. Strainer Drain Control
2. Fuel Quantity Transmitter 8. Primer 14. Primer Line
3. Fuel Filler Door 9. Shut-Off Knob 15. Reservoir Tank
4. Drain Valve 10. Selector Valve 16. Shut-Off Valve
5. Fuel Strainer 11. Shut-Off Control 17. Fuel Strainer
6. Drain Fitting 12. Vent Line Drain Tee 18.
Electric Fuel Pump
Figure 12-2A. Fuel System
Change 8 12-5B