Piper Comanche PA-24 Service Manual page 567

•
PIPER COMANCHE SERVICE MANUAL
7C·7. Innallation Of Engine Cowlia,.
..
Position the bottom cowline and secure with screws
to
the flRWall bulkhead.
b. S.cure the
gear
door fram. chann.ls
'0
m.
fuew&ll and
.".m.
moun,.
strap.
IIJinJ
aaaching
screw •.
c. Conn.ct cowl flap contrOl cables
'0
flap act\IaDDg arms.
d. Conn.ct
gear
door actuaEinJ rods
'0
doon.
•.
Connect drain tubes
'0
outlet in bottom cowl.
f. Position ,op cowl on
'asin'
uscmbly.
g.
Attach
<4~
cowl support channels
10
the firewall with
screws,
wasil ... and nutS.
h. Secure the cowl nose section halves with
ICRWS.
1.
S.cure ,op cowl
'0
firewall
bulkhead with
sa ......
J.
Adjust nose gear door. (Rd.r.o S.ction VI.)
k. S.cure side panels with fast.nen.
7C-8.
~p.Uer.
CAUTION
B.fore pcrfortning any service functions on the prop.Uer, ucauin dw
the master swi,ch is OFF, the m .. neto swi.ches are OFF (gtounded)
and
m.
mixture conaol is in th.lDLE Ct.rr'()FF position.
7C'9 R.moval Of PropeUer.(Rd.r
to
Figu'" 7C·1.)
~.
Ascertain that master switch and magneto switches are in the OFF position.
b. In some manner identify the position of each pan: in rebeon to the other to facilitate insullacon.
c. Remove me spinner (1) by removing me screws that secure it to the spinner buLkhe2.d.
d. R.mov. ,h •• ngm. cowling. (Ref.r
'0
paragnph 7C·S.)
•. Plac.
I
dnp pan unde. the prop.lI.r
'0
cltch oil spill ....
f.
Cut the safety
WIre
around the propcUer mounting stUds (7) anet remove the studs from the engine
flange. The nuts are frozen Uld pinned to the studs. so the srow will turn With the nuts.
g. Pull the propeller from the .ngin. shaft.
h. Remov. ,h. prop.lI.r O·ring (9) from the prop.ller hub O-nng gtD0v •.
i.
The spinner bulkhead (10) ma.y be removed from the sta.rter ring gear by removing nutS and
washers.
POWER PLANT
ISSUED: 8/18172
2
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