Piper Navajo PA-31 Service Manual page 764

PIPER NAVAJO SERVICE MANUAL
NOTE
To remove the complete light assembly, disconnect retaining nut on
the electrical connection at the back of the light. The assembly is
now free.
CAUTION
On aircraft Serial Nos. 31-962 and up, be careful not to damage the
strobe lamp located in the same assembly with the position light.
11-118. INSTALLATION OF TAIL POSITION LIGHTS.
a. Install the bulb.
b. Install lens retainer and secure with the appropriate screws.
11-119. ANTI-COLLISION - STROBE LIGHTING.
11-120. REMOVAL OF RED FIN TIP ANTI-COLLISION LIGHT. (Serial Nos. 31-1 to 31-961.)
a.
Loosen screw securing the ring clamp to the base of the red strobe lens enough to
remove the ring clamp.
b. Remove the lens.
c. Pull strobe tube out of its socket.
d.
If removal of tube socket is desired, proceed with step e. If not, proceed to paragraph 11-121, step d.
e. Remove screws securing fin tip to the fin.
f.
Lift fin tip and disconnect electrical connector inside fin tip.
g. Remove screws securing socket assembly to fin tip. Remove socket assembly.
11-121. INSTALLATION OF RED FIN TIP ANTI-COLLISION LIGHT. (Serial Nos. 31-1 to 31-961.)
a.
Install socket assembly on fin tip and secure with appropriate screws.
b. Connect the three pin connector to the harness from the strobe power supply.
c. Install fin tip on fin and secure with appropriate screws.
d. Install strobe tube into its socket.
e. Install lens.
f. Secure lens with ring clamp.
11-122. REMOVAL OF FUSELAGE ANTI-COLLISION LIGHT. (Serial Nos. 31-1 to 31-961.) The
fuselage anti-collision light is located at sta. 207.12.
a. Loosen screw securing the ring clamp to the base of the red strobe lens enough to remove ring clamp
and lens.
b. Pull strobe tube out of its socket.
Revised: 1/29/82
4
ELECTRICAL SYSTEM
4D14