ARTEX PRODUCTS / ACR ELECTRONICS, INC
DESCRIPTION, OPERATION, INSTALLATION AND MAINTENANCE MANUAL
B406-4 (453-5004)
Page 56 of 70
25-62-03
Figure 21 Remote Switch Panel Harness Wiring at ELT End
5)
Crimp male terminal pins (151-6627) to each of the wire ends, using Molex crimp tool 63811-3300, or an
equivalent tool for 0.062 in. terminal pins.
6)
Insert the terminal pins in the harness ELT Molex 12-pin receptacle (151-5012), as follows. See Figure
20 Remote Switch Panel Harness Wiring Diagram on page 53.
CAUTION: THE ELT WILL NOT AUTOMATICALLY ACTIVATE IF THE JUMPER (G-SWITCH LOOP) IS
NOT PROPERLY INSTALLED IN THE HARNESS ELT RECEPTACLE.
a)
Insert the jumper ends in Pin 5 and Pin 8 of the receptacle.
NOTE:
Terminal pins may be removed from the receptacle using Molex extraction tool 11030002,
or equivalent.
b)
Insert the harness ELT wire ends into the receptacle. See Figure 20 Remote Switch Panel Harness
Wiring Diagram on page 53.
c)
Ring out the wiring between the remote switch panel and the ELT, verifying proper continuity.
d)
Insert the buzzer wire (YELLOW) in Pin 2 of the receptacle.
SUBTASK 25-62-03-450-004
E.
Coax Cables Installation
1)
Route the two antenna coax cables through the airframe.
NOTE:
Cables, up to 20 feet (6.1 m), may be fabricated. Use RG-142 or RG-400 coax cable.
2)
Support the coax cables by clamping or other suitable means, such that they are properly supported and
protected from chaffing and strain. Refer to the aircraft manufacturer’s written instruction
s or as
described in AC 43.13-1, Chapter 11, § 9 through 12, as applicable.
