TB-9-2350-277-40-P-2
CARRIER, PERSONNEL, FULL TRACKED, ARMORED M113A3
TECHNICAL BULLETIN; INSTALLATION OF CREW II MODIFICATION KIT PART 2 OF 4
JUNE 2009
TB-9-2350-277-40-P-2 - Page 54 of 100
TB 9-2350-277-40&P-2
INSTALLATION PROCEDURES – Continued
0006 00
0006 00-16
INSTALL POWER HARNESS, RCU CABLE, RCU TO PDA CABLE, AND GPS CABLE
NOTE
Do not secure cables with tie straps until installation is complete and
the cables have been adjusted at both ends.
1.
Route GPS cable (13) from hull opening along existing wiring harness to rear of vehicle and down
through clamp (54) to primary unit location.
2.
Route power harness (58) and RCU cable (59) from primary unit location through clamp (54) up
the right side hull to the roof.
3.
Continue routing power harness (58) and RCU cable (59) along existing wiring harness to the
front of the vehicle through clamps (42) to RCU/PDA bracket assembly.
4.
Continue routing power harness (58) and RCU cable (59) through two clamps (40) to PDA cradle
and RCU location.
5.
Measure and pull RCU cable (59) to extend 22 inches beyond bottom of clamp (54) to primary
unit location.
6.
Measure and pull GPS cable (13) to extend 21 inches beyond bottom of clamp (54) to primary
unit location.
7.
Secure GPS cable (13), power harness (58), and RCU cable (59) to existing wiring harness with
tie straps (16) as required.
8.
Remove screw (62) and lockwasher (61) securing existing loop clamp and wiring harness to hull.
Retain hardware for re-installation.
9.
Install power harness ground lead (60) over existing loop clamp and wiring harness.
Secure with
screw (62) and lockwasher (61).
10. Stow RCU to PDA cable within RCU/PDA bracket assembly and secure it with a tie strap.
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